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December 2024


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INDEX


Newsletter Sections Click on any link to jump to that section

Features

FOA Achieves A Milestone: 100,000 Certified Fiber Optic Technicians
FOA Programs For STEM Education
What Is An FOA Credential?
New FOA Badge In Fiber Optics
New Fiber U Course on Safety
New Edition of FOA Basic Fiber Textbook
What's New And Popular On FOA Website

News 

Telecom, Electrical Jobs Top "Launchpad" Jobs
Kuala Lumpur Fastest Growing City For Data Centers
How Starlink Conquered Latin America
Suspected Sabotage In Undersea Cables
FCC - First Review Of Submarine Cable Rules Since 2001
FTTH Training Video In French


Technical 

What Technical Advisors Are Telling US
Aerial Cable Plant Workmanship
AFL Introduces 16 Fiber MPO OLTS
New Idea For Cable Marking
SM FIber For High Temp
Understanding Fiber Optic Tools
Is SM Fiber Loss Directional
Important Change in Singlemode Fiber
Updated OTDR Trainer
How Good Are Your OTDR Test Cables?
NECA/FOA Standard Withdrawn

Information From A Cable Scrap
Managing Projects - Gantt Charts
FOA Color Code Guides
FOA Online Loss Budget Calculator

Worth Reading  Lots of interesting articles to read, watch or listen to.

Q&A    Interesting questions from our readers


Workforce Training/FiberU
Types Of Work Done By Fiber Techs
FOA-Approved School News
Fiber U MiniCourses

Resources
New FOA Technical Resources

Safety  

About the FOA


FOA Certified Techs

CFOT Total



2024 At FOA - 100,000 Certified Fiber Techs 

FOA certifications headed for 100K

Time To Renew Your FOA Certifications?


Jobs

See FOA Jobs Web Page and FOA on FOA on LinkedIn
The FOA Jobs
Using your FOA Training/Certification to Find the Right Job in Fiber Optics

Where Are The Jobs In Fiber Optics?


Join The FOA eMail Newsletter List

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Trademarks: The FOA logo and name, CFOT® (Certified Fiber Optic Technician) and Fiber U® (the FOA online learning site) are registered trademarks of the FOA. FOA Guide



Want to know more about fiber optics? Looking for specific information? Here's the largest technical reference on the web: The FOA Online Fiber Optic Reference Guide.

fiber U


Free online self-study programs on many fiber optics and cabling topics are available at Fiber U, FOA's online web-based training website.

 FOA Reference Books


Available Printed or eBooks

The fiber book is available in Spanish and French

FOA Reference
                          Guide to Fiber Optics book FOA
                          Reference Guide to Premises Cablng book FOA
                          Reference Guide to OSP Fiber Optics book FOA
                          Reference Guide to Fiber Optics book

FOA Reference
                          Guide to Fiber Optic Network Design book FOA Book
                        on Fiber Optic Testing FOA Fiber Broadband Guide

FOA FTTH Handbook FOA
                            Outside Plant Fiber Optics Construction
                            Guide  Lennie Lightwave

Click on any of the books to learn more.

Fiber Optic Safety Poster to download and print

FOA Videos on videos


FOA is a member of:


TIA Online
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APOLAN
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IMSA


The FOA Newsletter is edited by Jim Hayes - send your stories, leads, ideas, comments to <jim @ foa.org>


Jim Hayes



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Current Issue of FOA Newsletter


Time To Renew Your FOA Certifications?

To keep your FOA certifications active, you need to renew them when they expire every 3 years. Now we have a new more convenient way to renew - an online store at Paypal - where you can quickly and conveniently use your PayPal account or your credit card to renew your certifications.

Renew online with a credit card or PayPal
 


Join FOA On  Social Media




FOA on LinkedIn

FOA has 3 LinkedIn Groups
FOA - official page on LinkedIn - covers FOA, technology and jobs in the fiber optic marketplace
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Grupo de La Asociación de Fibra Óptica FOA (Español)




FOA Certified Techs

CFOT Total

Amazing!


FOA Has Reached An Amazing Milestone - 100,000 Certified Fiber Optic Technicians.

FOA certifications headed for 100K

That is a lot of people! 100,000 people equals the population of a city like Albany, NY (101,228),  or almost fill the University of Michigan football stadium (the largest in the US with 107,601 seats), or just about equal today's US fiber optic technician workforce (Telecom Line Installers, 102,200 US DoL 2023 statistics.)

And those 100,000 fiber techs hold over 130,000 FOA certifications.

How did FOA achieve this milestone? FOA has been quietly working behind the scenes to achieve our original goal - developing a competent fiber optic workforce through education, certification and standards, a workforce capable of building the world's fiber optic communications networks. FOA is the certifying body; it is assisted by a worldwide network of FOA approved training organizations and their FOA certified fiber optic instructors.

Someone once described FOA as "the biggest professional association you never heard of." FOA doesn't create a lot of publicity - "fiber to the press release" it's been called, or fill everybody's inbox with daily emails touting our work. FOA just works with service providers, governments, unions, contractors, any and everybody who uses fiber, along with our worldwide network of schools to create the fiber optic workforce the world needs.

FOA is also known for its giant knowledge base on fiber optics. More than a dozen textbooks (plus translations), almost 1,000 web pages of technical information (about 4 million page views per year) and dozens of free online learning courses at Fiber U.

And the FOA continues to grow. It took us almost 20 years to reach 50,000 (October 2014) but only 10 years to double that. FOA continues to grow; the network of over 220 FOA approved schools worldwide includes some that have been with FOA for over 20 years and 25 that have joined us this year.

Pardon us while we take some time to reflect on this milestone and recognize the people who made it all possible. We also invited some of the people in the FOA network and others from industry to share their thoughts.


Jim Hayes, FOA President, Editor
I get to start! I'm your editor, Jim Hayes, who along with one other founder, Eric Pearson, is still active in the FOA and the fiber optic industry. Both Eric and I have more than 40 years in the industry. My wife Karen and I manages the FOA and I'm the techie and writer.

What is the "secret" of the FOA's success? There is no secret! FOA supports the industry and the industry supports FOA. The people we have in our network are all experts in both fiber optics and educating workers.

Regular readers of this Newsletter know we have been vigilant, keeping up with our industry, educating our 35,000+ readers about the changes in the industry and sometimes questioning the hype and misinformation so prevalent in high tech today.


Eric Pearson, Pearson Technologies
Eric and I both joined the fiber optic industry in its infancy, before 1980. Eric is one of - if not THE - most experienced trainers and an expert on termination.

This year, the Fiber Optic Association marks its achievement of 100,000 Certified Fiber Optic Technicians. In addition, the FOA has issued an estimated 32,000 advanced certifications.

The FOA was founded as a result of a shared observation that most of the difficulties experienced during fiber installation was due to inadequate experience and knowledge. In many cases, the appropriate term was not ‘inadequate’, but ‘totally missing’. Each of the 15 founders had dozens of field ‘horror’ stories that exemplified this shared observation. These horror stories, a result of missing essential knowledge and abilities, guided the FOA in creation of the both the FOA and its certification examinations.

Under the leadership of James Hayes, then founder and President of FOTEC (The Fiber Optic Test Equipment Company), the FOA was founded to provide the mechanism for certification to identify those individuals who demonstrate the knowledge and abilities deemed essential for successful fiber installation.

To the end user or manager of a fiber network, the main benefit of certified personnel is increased installed reliability. To the manager of an installation organization, this benefit is reduced installation cost and increased confidence in installed reliability. To the installer, this benefit is increased confidence in his ability to perform the installation successfully.

Congratulations to the FOA for establishing a widely accepted and recognized, vendor neutral, certification organization with more than 220 approved schools world-wide.


John Highhouse. Lincoln Trail College, Retired
John was one of two college professors who were FOA founders. He brought to the FOA a deep understanding of the education process, helping us establish the FOA knowledge base and establishing standards for teaching and testing. John's school, Lincoln Trail College in Illinois is still an active FOA school!

Congratulations on your great success with the FOA.  I  certainly am pleased and excited at how the organization caught on and continues to thrive. 

I remember well our first get together when you assembled all of these experts from across the country and all of the various disciplines of the field.  The debates about methodologies and procedures were sometimes heated. But the one thing that we all agreed on was that there needed to be some clear standard for employers to recognize the title “Fiber Optic Technician “. 

At that time anyone who could stick on connectors or join two fibers called themselves a “Fiber Technician “  and this group decided that there needed to be some standard for that designation. And The FOA was born. 


Bill Graham. Mississauga Training, FOA Director
Bill is known as "Mr. Fiber" in Canada where he has trained thousands of fiber techs from Toronto to the Arctic. Bill sold his company a few years ago and retired from training but is active as a member of the FOA Board of Directors.

I was working as a Master Electrician and teaching Electrical and Fiber Optics to electrical apprentices at a community college.  Information on Fiber Optics was scarce  I received Fiber Optic training from Bell Labs and Corning. I also connected with many of the Fiber Optic Pioneers in the Boston area, including Jim and Karen Hayes. I had so many questions which they answered so readily.

I joined the Fiber Optic Association and received my CFOT #160 in 1998 and FOA Instructor Certification in 2003. For the next 20 + years I certified hundreds of Technicians through Mississauga Training, conducting courses across Canada and in Europe. I joined the Board as the Canadian Director. I was humbled to be a part of this group as they represented the Fiber Optic industry well and were a great source of information

Fiber Optics has been an exciting part of my life and I congratulate Jim and Karen Hayes who have committed their lives to bring this group to 100,000 Certified technicians.  This should be recognized as one of the most significant accomplishments of the communications industry. 


Tom Collins, Techtricians, FOA Director
Tom, like Bill Graham, became involved in fiber from his work in the electrical trades. Tom has taught fiber optics for the IBEW apprenticeship program and as a college professor. He is our "Train-the-Trainer" instructor, teaching many new instructors how to teach fiber optics the FOA way and a pioneer in using online learning to enhance training.

Over 20 years ago, I was invited to serve on the FOA  Board of Directors. Since then we have made great strides with increasing training sites for the Educational Field, Apprenticeships and the Department of Transportation. As the fiber industry continuously changes with new technologies, we have our training sites to include lab instruction on how to use fusion splicers and OTDR’s. We’ve had  great success with incorporating hybrid instruction utilizing our award-winning web site. Currently we are working on short fiberinars (webinars) for the Train the Trainer program for prospective instructors.

Two things I can say about the FOA, is we are like family and treat everyone with respect and we provide the best fiber training materials in order to be the best in the field.      


TIA (Telecommunications Industry Association), Dave Stehlin, President
Most of the founders of FOA met at EIA fiber optic standards meetings in the mid-1980s ( EIA merged with USTSA to become TIA in 1988). Many cooperated in training programs, culminating in the Fiber U conferences in the 1990s where they decided to create the FOA.FOA continues as an active participant in TIA standards committees.
 
"The Telecommunications Industry Association (TIA) congratulates the Fiber Optics Association (FOA) on certifying their 100,000th fiber technician," said Dave Stehlin, CEO of TIA. "This remarkable achievement underscores the FOA's commitment to advancing fiber optics expertise. By providing technicians with specialized skills and standards, the FOA is instrumental in addressing the growing need for skilled professionals. We are thankful for their collaboration in the Broadband Nation initiative, which is pivotal in cultivating the next generation of fiber optics experts."

Dave Stehlin, CEO of TIA.
 

Corning Optical Communications
Corning, of course, revolutionized communications with the invention of low-loss optical fiber in 1970. Siecor, their cabling joint venture with Siemens, was active in the founding of FOA and Corning has always been a supporter for FOA.
 
On behalf of Corning, I want to extend my heartfelt congratulations to you and the Fiber Optic Association on achieving the incredible milestone of 100,000 certifications globally. This is a testament to the FOA’s unwavering dedication to advancing fiber optic knowledge and elevating standards across the industry.
 
As the Director of Innovation for Hyperscale Data Centers at Corning, I cannot overstate the importance of the FOA’s contributions to our field. The comprehensive training, rigorous certifications, and emphasis on excellence that your organization champions have significantly enhanced the skills of fiber optic professionals worldwide. This achievement reflects your vision and leadership in ensuring the industry is well-prepared to meet the ever-growing demands of fiber optic connectivity and innovation.
 
At Corning, we are immensely proud of the FOA’s impact and grateful for the role you play in shaping the future of fiber optic technology. This milestone is a monumental accomplishment, and we celebrate it alongside you.
 
Thank you for your dedication and for continuing to inspire all of us who are committed to advancing this critical industry.
 
Marcus Sullivan, Director, Hyperscale Data Center Solutions
Corning Optical Communications LLC


Jim Simpson, electrical training Alliance,
When the FOA was founded in 1995, we were already involved with the apprenticeship and journeyman training programs of the International Brotherhood of Electrical Workers and National Electrical Contractors Association. That partnership has continued to this day and thousands of IBEW members have been trained and certified as CFOTs.

On behalf of the industry and its countless professionals, we extend our heartfelt congratulations to the Fiber Optic Association (FOA) for the incredible milestone of certifying 100,000 fiber optic technicians worldwide. This achievement not only highlights the FOA's commitment to excellence in fiber optics education but also underscores its pivotal role in shaping the future of global communications. By setting a high standard for technical knowledge and practical skills through the Certified Fiber Optic Technician (CFOT) program, the FOA has empowered individuals to excel in an industry that is critical to modern connectivity and innovation.
 
Since 1995, the International Brotherhood of Electrical Workers (IBEW), the National Electrical Contractors Association (NECA), and the electrical training ALLIANCE have proudly partnered with the FOA to advance the training and certification of skilled technicians. Through this longstanding collaboration, many of our members have benefited greatly from FOA’s rigorous CFOT certification, gaining the expertise needed to meet the demands of cutting-edge fiber optic technologies. The FOA’s focus on hands-on training, combined with its commitment to adaptability in an evolving industry, has been instrumental in preparing our technicians for success in a highly competitive and dynamic field.
 
As the FOA celebrates this landmark achievement, we commend its dedication to fostering technical excellence and its enduring partnership with organizations like ours. Together, we look forward to continuing our shared mission of equipping professionals with the skills they need to build and maintain the essential fiber optic networks of the future. Congratulations again to the FOA on this momentous accomplishment!
 
Jim Simpson, Director of Installer-Technician and Residential
electrical training Alliance


Stephen Hardy, Lightwave Magazine
Lightwave Magazine has been the leading publication for fiber optics ever since it was founded by Howard Rausch in 1983 and for much of the time led by Stephen Hardy. Conversations with Stephen and news from Lightwave has been one of the ways FOA keeps up with the fiber optic industry.

The fact that FOA has now certified 100,000 fiber-optic techs highlights the organization’s success in its essential educational role – as well as the fact that it realized the need for tech certification early in the fiber era. As this era has progressed, FOA certification has evolved to keep pace with not only rapidly changing optical technology but with the growing number of applications the technology must now support.
This last point signals that FOA’s work isn’t done. Fiber networks promise to become the foundation of an even greater number of services, including some that we presently can only imagine. I expect we’ll continue to have FOA to thank as we enjoy the benefits future fiber infrastructures will provide.

Stephen Hardy, former editorial director of Lightwave and Broadband Technology Report

And from Lightwave, October 27, 2024: The FOA is renowned for its rigorous standards and comprehensive curriculum, which equip technicians with the essential knowledge, skills, and abilities needed to excel in the field. Tempo Communications attains FOA-approved school status  


Patrick McLaughlin, Cabling Installation & Maintenance Magazine
Like, Lightwave for fiber optics, CI&M has always been our source for news on the premises cabling business and industry standards. We have always depended on Patrick to help us understand the technology and business of cabling.

The Fiber Optic Association’s certification programs deliver no-nonsense training and education that enrich learners with knowledge that benefits the entire food chain of the fiber-installation process. Unencumbered by vendor influence, the FOA’s courses of study are backed by instructors who have lived every scenario imaginable. To me, a certification from the FOA indicates that a professional has been instilled with up-to-the-moment technical knowledge coupled with street-smart-style wisdom they did not have to gain through their own trial-and-error. Gaining a certification from the FOA benefits a fiber-optic professional, certainly, but it also benefits that person’s customers who gain the advantage of the certified professional’s ability to apply their learning on the jobsite.
 
Patrick McLaughlin
Editorial Director, Endeavor Business Media Digital Infrastructure Group


Michael Fong, Director, International Municipal Signal Association (IMSA)
Bill Graham introduced FOA to IMSA because he was training and certifying members of IMSA in fiber optics. Now FOA and IMSA work together to train and certify IMSA members who are transportation techs who work with fiber. Michael was also the first FOA certified instructor for IMSA. 

Congratulations to the Fiber Optic Association (FOA) on reaching the incredible milestone of offering 100,000 certifications! This remarkable achievement underscores the FOA's unwavering commitment to advancing excellence and expertise in fiber optics across the globe. It has been an honor to be part of this success in collaboration with the International Municipal Signal Association (IMSA) since 2018, whose partnership has played a vital role in extending fiber optic knowledge to professionals in the transportation industry.  Together, this milestone reflects a shared dedication to innovation, quality, and growth in an ever-evolving industry. I look forward to continued success and many more milestones in the future!


Credit The FOA's Network of Training Organizations
The work of training the fiber optic techs that FOA certifies is done by a worldwide network of training organizations teaching classes from the Arctic to Antarctica. These schools partner with FOA to develop our knowledge base on fiber optics and training curriculum. They deserve credit for all their work and recognition of their role in reaching this milestone. We want you to know more about some of them and their contribution to the FOA.

Several of our longest relationships with schools are with technical colleges like Lincoln Trail College where founder John Highhouse taught telco technicians, Los Angeles Trade Tech in downtown LA, and Gateway Community College where Tom Collins started the fiber program. The schools in the Kentucky Community and Technical College System helped train the workers who built "Kentucky Wired" and transformed the state from the bottom ranking to the top of states in communications.
BDI Datalynk is the king of the "boot camp" training organizations with instructors traveling around the US teaching at many locations. SIGTECH in Malaysia has been one of the most active schools for almost two decades. Etisalat Academy is an example of service providers in the network. We could go on and on and on, but the FOA schools all deserve credit for FOA reaching this amazing milestone.


Here are comments from a few of them.


Joe Botha, Triple Play
Fiber Optics, South Africa
Joe and Triple Play Fiber Optics joind the FOA network in 2006. We like to brag that Joe has trained everybody in fiber optics in Sub-Saharan Africa. He is also our resident expert on OSP construction and author of our handbook on the subject.

Heartiest congratulations on this momentous achievement.

This accomplishment by The FOA is a testament to the value proposition that students, companies and the like, reap the benefits of.

As I see it, the recipe for The FOA’s success is by consistently delivering excellence.
 

Dave Ramsey, Instructor, Marion Technical College, Marion, Ohio
In addition to teaching the fiber class at Marion for all these years, Dave has been instrumental in helping FOA develop instructor "train the trainer" courses for developing new instructors at other Ohio technical colleges.

After many years of teaching basic premise structured cabling Marion Technical College added fiber optic cabling to its curriculum. Shortly after adding fiber optics the college began a review of cabling certification organizations for the benefit of our Telecommunications and IT students and in 2012 the FOA was chosen partly because of its easy access to exceptional training material.

   Since 2008 numerous students have become FOA certified and benefited from their certifications in job searches, actual employment and other educational opportunities. Various companies have trained their employees via Marion Tech, some for FOA certification and others to familiarize employees with fiber optic cable capabilities for their particular industries. Marion Tech has also been a partner in the certification of FOA certified instructors for various educational outlets which can provide significant advantages for their students.

   Marion Technical College congratulates the FOA on their 100,000th fiber optic technician certification and looks forward to working with the FOA in the future for the benefit of our students and interested companies.


Bee Suat Lim, Director, 100G Training & Consultancy Pte Ltd, Singapore
Bee and Yeo Hock Lai Isaac have been an FOA school since 2009. Besides providing training in Singapore, they were instrumental in creating the FOA design textbook.

This milestone of certifying 100,000 technicians underscores FOA’s unparalleled contribution to advancing fiber optic education and professional development worldwide. It is a testament to FOA’s dedication and commitment to all the FOA’s approved schools internationally.
 
We are honored to be part of this journey. Being part of the FOA network has been invaluable to 100G Training and Consultancy Pte Ltd. Since our establishment in 2009, we have been consistently supported by FOA in our mission to provide world-class fiber optic training in Singapore. Over the years, we have successfully trained and certified hundreds of students and industry professionals, equipping them with the expertise to excel in the ever-evolving fiber optic landscape.
 
We look forward to continuing our partnership with FOA as we work together to develop the next generation of fiber optic professionals.


Randa Tawfik,
HitekNOFAL Solutions, Cairo, Egypt
Training and certification worldwide are a challenge for any organization. Local partners like
HitekNOFAL in Egypt bring to the FOA organization knowledge of the local language, customs and markets that can make training fiber techs more relevant for the companies in the region.

HitekNOFAL Solutions joined FOA back in 2009. At the time, we were the first company in the Middle East and North Africa (MENA) region to offer FOA courses including hands-on training, field exposure, as well as FOA-supplied technical material. From the very beginning, FOA were quite cooperative with our training center, fully taking into consideration the differences in the MENA region.

Ever since we started, we faced an extraordinary surge in training requests across the region, although there were other FO training schools at the time. Over the years, we added to our curriculum FOA courses as they were being developed.

On our part, being partner with FOA has helped our company to market itself locally and regionally as one of “the” FOA experts. It also allowed us to partner with Telecom Egypt and with local universities in training.  

Throughout the years, FOA has been enthusiastically cooperative with us at HitekNOFAL Academy, fully understanding and coping with cultural differences, as well as with difficulties that some students may have had with English language. 


Ian Gordon Fudge, Fiber DK, Copenhagen, Denmark
We first met Ian at the OFC conference in 2008 or 2009, where he handed us a copy of his own textbook on fiber optics and told us about his training programs. He joined FOA shortly after that and has been the most widely travelled FOA trainer - from the North of Greenland, to North Sea oil platforms, to Africa and the Middle East. We depend on Ian for his technical expertise.

My training started many years ago, networks were mostly 4Mbit token ring and the 10Mbit ethernet. But also hand polishing multimode 3M Hotmelt connecters. In the late 90s I was asked if I would do a training session- fiberoptics in Jinja Uganda. This changed my life, a fantastic time training in Jinja, looking out of my hotel window I had a view of lake Victoria, and the source of the Nile.

Returning to Denmark, I developed a 5 day fiber optic course, the first in Denmark, and everyone told me, nobody will want 5 days of training and how could I fill five days with fiber optics. The day the training session went public, we had a waiting list of over 100 people. Then training week after week with 16 trainees. A few years later FTTH was born, and I developed a 5 week course where the trainees built a town with 350 customers, all up and running 3 cores 2 multimode for data and one singlemode for CATV.

The interest for certifications in Denmark was zero. I became a FOA member starting a school 733, and in the first years, a few got certified. It went very slow in the beginning, then there was interest from the Middle East. I visited several countries, UAE, Jordan, Lebanon, Oman, Palestine, and many others. The interest for FOA certifications was growing, and then in 2019 the interest grew very fast, I have now started a school in Uganda (as this was the first place I had trained) have now trained in 20 different countries, certified over 1200, thats over 1% of all FOA certified, this year was awarded the individual award from the FTTH Council Europe.  20 years ago, I would ask if the trainees were interested in becoming certified, today I am asked,"can we become certified?" Today its FTTH, and datacenters , and being certified by Anritsu, EXFO, Fluke Networks, Viavi, VeEX, Prysmian, Ericsson, Emtelle, Condux, OFS, KeyFibre and FOA.


Andy Edwards, Managing Director, CommsLearning Ltd, New Zealand
Andy trains from New Zealand but his courses take him all around the South Pacific.
As he says, "Nobody can doubt that the FOA is truly International !"

I thought the attached map might be a good visual of where I’ve delivered FOA training across the South Pacific. I’ve trained around 1,700 students and looking forward to hitting 2,000 in the next year or so.


NZ
 
The South Pacific has many remote places all becoming connected by fibre, which is why I get invited to Kiribati (Gilbert Islands), Papua New Guinea, Solomon Islands, Fiji, American & Western Samoa, Tonga, The Cook Islands and Vanuatu along with the bigger countries like Australia, New Zealand, Malaysia and Singapore.
 
Nobody can doubt that the FOA is truly International !

THANKS!

FOA offers a sincere "thank you" to the industry, all the fiber optic technicians, all our schools and instructors, and anyone we've overlooked for helping make this achievement possible.




Classroom Resources For STEM Teachers In K-12 And Technical Schools

STEM teachers resourcesHere is the POF kit sent to teachers for demonstration.

Teachers in all grades can introduce their students to fiber optic technology with some simple demonstrations. FOA has created a page for STEM or STEAM (science, technology, engineering, arts and math) teachers with materials appropriate to their classes. Fiber Optic Resources For STEM Teachers.

FOA also has a YouTube Video on "Careers in Fiber Optics" and a "Careers In Fiber Optics" Website.


What Is An FOA Credential?

As FOA celebrates our 100,000th CFOT®  certified technician, introduces the "FOA Badge In Fiber Optics" for others working in the field and adds new courses at Fiber U which offer a "Certificate of Completion," it's a good time to explain the differences between them. FOA has created a page to explain the differences in certifications, certificated and badges.

All FOA Certification Credentials Are Now Online
All FOA Certified Fiber Optic Technicians now have their certification credentials online.
if your FOA certification has not expired you should have been notified you have an online credential. If you did not get notification it may be because FOA did not have a valid email for you. Contact FOA to inquire about your certification credential.



And now, introducing a new FOA credential: The "FOA Badge In Fiber Optics"

An industry-wide credential for professionals working in fiber optics
FOA Badge in fiber opticsFOA Badge In Fiber Optics
FOA is best known as the certifying body for the nearly 100,000 FOA-certified fiber optic technicians who build worldwide networks. FOA has been asked many times about credentials for other professionals in fiber optics.

Besides the technicians that design, build and operate the fiber optic networks the world uses for communications, there are many other professionals that are essential for the success of the fiber optic and cabling industries. These professionals manufacture, sell and distribute fiber optic components or plan and manage the projects that include fiber optics.

For everyone working in the fiber optic field. FOA now offers the new FOA Badge in Fiber Optics.




Go here for more information on the FOA Badge in Fiber Optics


New Fiber U Course: Fiber Optic Safety Covers Construction And Installation

fiber UThis new Fiber U course focuses on safety in fiber optic installation. There are two lessons in this course, fiber optic construction and fiber optic installation. The dividing line between the two courses is the installation of the fiber optic cables. Construction leads up to and/or is completed when the cables are installed. Installation begins when the fiber tech installs the cable, then completes the splicing, termination testing and documentation. The overlap between the two is the installation of the cables where both construction personnel and fiber optic techs are involved. 

Here is the new Fiber U "Fiber Optic Safety" self-study program. Take the course and get your certificate of completion.

Enhance your safety with the FOA Safety Vest.

FOA Safety Vest  Safety vest

We bought one ourselves - it's well made and distinctive.

New Edition of FOA's Basic Fiber Optics Textbook

FOA Reference Guide To Fiber Optics 2024It has been 5 years since we have updated the FOA Reference Guide To Fiber Optics, so it is certainly time for an update. The latest version is different enough we call it a new edition. Many of the updates are for new technologies which are reshaping the fiber optic industry like coherent transmission, BI fibers, etc. We've also added a section on the fiber optic workforce which has much relevance because this book is used to train those entering the workforce. We've also worked on making the book more readable, adding formatting that eases reading and a new comprehensive index.

Inflation was an issue, but the price only goes up $2 to $29.95 for the paperback and $12.95 for the Kindle version.

The new edition of the FOA Reference Guide To Fiber Optics is available  from Amazon and booksellers worldwide.


Whats New And Popular?


New/Updated Web Pages

FOA Credentials: the differences in certifications, certificated and badges.

OSP Aerial Construction Workmanship  

Splices And Connections Of Regular to BI Singlemode FIbers.  

Fiber Optic Safety - Installation and Construction

Fiber Optic Network Troubleshooting.

Books

FOA Reference Guide To Fiber Optics, Second Edition, second edition of the basic fiber textbook.

The Fiber Optic Association Guide To Fiber Broadband  Is A Hit With Broadband Planners Paperback ($12.95) and Kindle ($9.95) versions available from Amazon or most booksellers. Kindle version is in color!

New In The FOA Guide - Introduction To Broadband  and Guidelines For Fiber Optic Project Planners 

FOA Guide To The Fiber Optic Workforce - what we've learned in developing the fiber optic workforce over more than a quarter century and almost 100,000 certified techs.

Cross Reference Guide to Textbooks, Online Guide and Fiber U    FOA Videos Guide.
 
FOA  has a web page with resources on fiber broadband and the IIJA/BEAD funding programs.


FOA Newsletter Sections

News     Technical    Worth Reading    Q&A    Training/FiberU    Resoures    Safety   About





News


Lots more news in Worth Reading below





Telecom, Electrical Jobs Among Top "Launchpad" Jobs

A launchpad job is the term used for jobs that allow achieving career and economic success without a college degree. Groundbreaking research from American Student Assistance and Burning Glass Institute studied the careers of millions of workers who went directly to work after high school to identify the Launchpad Jobs that offer the best chances of long-term success

Almost one in five workers without a degree out-earn the median college graduate, and around two million nondegree workers earn over $100,000 per year, according to a new report from the American Student Assistance® (ASA) and Burning Glass Institute (BGI), two national nonprofits that focus on advancing data and research on topics related education and economic mobility. The research, which tracked the career paths of millions of nondegree workers, found systematic patterns of success, with the first job out of high school a crucial choice.

The report, “Launchpad Jobs: Achieving Career and Economic Success Without a Degree” – commissioned by ASA, and conducted by BGI – explores the entry-level jobs commonly filled by those without degrees and provides recommendations on how to bridge the information gap in order to ensure that all young people are aware of the breadth of quality job opportunities available to them following high school.

Look at  Table 4:
"Highest-Ranking Stable Jobs—Those with Decent Pay, High Retention, and Low Automation Exposure and Unemployment Risk." Telecommunications line installers and repairers and Electrical power-line installers and repairers are both among the highest ranked jobs. jobs




Kuala Lumpur Is The Fastest-Growing City for Data Center Connectivity

KLAnchoring Kuala Lumpur’s status is a top score of 100 for its planned cloud regions. Currently, Alibaba has a cloud region in this market, but Microsoft, Google, and AWS are all in the process of deploying there. Kuala Lumpur gets high marks for data centers planned—behind only Frankfurt and Washington, D.C. (NoVA) and tied with Berlin. Other metro areas with high MCS scores, indicating that they are primed for data center expansion in the near future, include Singapore, Frankfurt, Auckland, Bangkok, and Santiago de Querétaro, Mexico.

According to Telegeography, the top ten most connected cities in the world are:
Frankfurt, Germany | 61.9
London, U.K. | 61.1
Tokyo, Japan | 60.0
Amsterdam, Netherlands | 55.1
Singapore | 54.5
New York, U.S. | 52.4
Washington, D.C., U.S. | 51.9
Paris, France | 51.3
Hong Kong, China | 49.8
Los Angeles, U.S. | 48.1

Telegeography



Reach for the Stars: How Starlink Conquered Latin America

Starlink, the satellite broadband provider operated by Elon Musk’s SpaceX unit, is making rapid inroads in Latin America. As of November 2024, Starlink’s services are live in 28 countries/overseas territories in Latin America, with more launches planned for 2025. Starlink has also made strong progress in the Caribbean.

According to
the map on the Starlink website, a handful of new LatAm markets are scheduled to go live before the end of 2024, namely: Suriname, Montserrat, and Antigua & Barbuda.

In 2025, Starlink will make a concerted effort to ramp up its presence across the Caribbean, where it already claims partial availability. Countries earmarked for connectivity next year include: Anguilla, Aruba, Bermuda, British Virgin Islands, Dominica, Grenada, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Sint Maarten, and the Turks and Caicos Islands. It is worth noting that Starlink does not currently hold a license in all of these countries, regardless of their status on its website.

Telegeography 

Note: If you are interessted in worldwide deelopments in teleocm, you should subscribe to the Telegeography newsletter.

Also: Satellites could steal fiber's BEAD bonanza, Light Reading 


Germany suspects sabotage after undersea internet cables are severed

undeersea cable cuts

The C-Lion1 cable between Finland and Germany was severed in the Baltic Sea, its operator said, after damage was reported to another cable linking Lithuania and Sweden. An underwater communications cable connecting Finland and Germany was cut Monday morning, its operator Cinia said, a day after damage was reported to a separate internet cable linking Lithuania and Sweden, also in the Baltic Sea. While it was still unclear what exactly happened,

Germany’s defense minister said the cutting of two undersea internet cables appeared to be deliberate acts of “sabotage.” The incidents are “a very clear sign that something is going on here,” Boris Pistorius told reporters in Brussels ahead of a meeting of European Union defense ministers Tuesday. “Nobody believes that these cables were accidentally severed.”

Washington Post 


FCC Launches First Review Of Submarine Cable Rules Since 2001

The Federal Communications Commission today voted to launch a major, comprehensive review and update of licensing rules for submarine cables that transmit information between continents and fuel economic activity. Since the agency’s last review in 2001, the technology, economics, and national security environments surrounding these systems have greatly changed.

Oversight of submarine cables traces back even before the existence of the Commission itself. The Cable Landing License Act of 1921, Executive Order 10530 of 1954, and even the Submarine Cable Act of 1888 highlighted the importance of such communications systems and the importance of securing them. Still today, this infrastructure is vital to global communications and economic activity. There are 84 FCC-licensed cable systems and, as of December 2022, cable landing licensees reported more than 5.3 million Gbps of available capacity and 6.8 million Gbps in planned capacity for 2024.

The Commission seeks comment on how best to improve and streamline the submarine cable rules to facilitate efficient deployment of submarine cables while ensuring the security, resilience, and protection of this critical infrastructure.

FCC Announcement 




Undersea Surgeons: In a wireless world, it is easy to forget the all-too-real cables that snake across the turbulent ocean floor. Until they snap. NYTimes How undersea cables fail and how they are repaired. Also covered in an short but amazing video.



Things You Can Learn From Advertising

This is an advertiesement we saw recently. We heard years ago from AT&T that more than 80% of all phone calls originated from indoors, not outdoors, so it's no surprise that 90% of all smartphone data is from devices connected on WiFi. The move for smartphones and other mobile devices to use WiFI for phone calls and data connections was a smart move for device makers and service providers alike.
90%



FOA School Creates FTTH Training Video In French

Serge Rodrigue of Fibre Zone, the FOA School in Quebec, Canada, has created a short video on fiber optics and FTTH in French. Serge teaches fiber in Canada and Africa in French.

L'école FOA crée une vidéo de formation FTTH en français

Serge Rodrigue de Fibre Zone, l'école FOA du Québec, Canada, a créé une courte vidéo sur la fibre optique et le FTTH en français. Serge enseigne la fibre au Canada et en Afrique en français.
Découvrez notre nouvelle capsule Formation Express et plongez dans l’univers du FTTH, la technologie fibre optique qui transforme les réseaux de demain

x

The video is available on YouTube.

Quote Of The Month/Year (maybe Century!) (this is worth repeating)

Speaking at the Goldman Sachs Communacopia + Technology Conference, AT&T’s CEO John Stankey said, “There’s a fallacy to say there’s fixed networks and wireless networks. There are only fiber networks with different access technologies on the end of them. That’s where this is all going.”


Technical

Fiber optic technology, standards, equipment, installation, etc.


The FOA Update Page covers the new technology and applications we covered in this newsletter recently. Now you can review all that new tech at once.


FOA
                          Guide

Cross Reference To FOA Technical Reference Materials

The FOA has almost 1,000 pages of technical information on the FOA Guide, 100+ videos and two dozen online courses at Fiber U, all this can make it difficult to find the right information.

Cross Reference To FOA Tech Materials
To help this, we have created a cross reference guide to the textbooks, Online Guide and Fiber U courses, all the FOA technical information. Besides the textbooks, online Guide and Fiber U, each section of the Guide also includes links to the 100+ FOA videos available.
Cross Reference Guide to Textbooks, Online Guide and Fiber U

FOA Videos
We have also rearranged the 100+ FOA videos in similar categories on the Contents Page of the Online Guide, making the videos, especially the lectures, much it much easier to find a video on a particular topic. 
FOA Videos Guide.



fiberu.org

Want to know more about fiber optics? Study for FOA certifications? Free Self-Study Programs are on Fiber U®




What FOA's Instructors And Technical Advisors Are Telling Us

In the October FOA  Newsletter we ran a long illustrated feature article offering guidelines for aerial cable plant installation, illustrated by some "excellent" bad examples. That article elicited quite a few comments, especially from the instructors at some of our FOA schools around the world, and led to some discussions with others in our field, including manufacturers. Several topics seem to warrant further discussion, so we thought it would be interesting to share some of our notes and encourage more inputs before we cover the topics in detail in future issues of the newsletter.

Here are some of the topics of the comments. Some, we promise, are controversial! Feel free to comment.

Aerial Cable Plant

  • Do people still use aerial cable plants? The problems aerial cables have with weather make them unreliable and not cheaper when they have to be repaired after damage during disasters. Many areas around the world are putting all new cables underground.
  • Some areas don't use messenger wires on aerial cables because of the problems with lightning strikes. Others complain about the weight of the messengers causing strain on the poles. They use ADSS cable instead. ADSS cable is easier and faster to install, even costs less.
  • Why are ADSS cables still mainly marketed to electrical utilities? They are popular with utilities because they can be installed closer to power conductors, but they also make sense if you are installing new fiber optic cables, especially in rural areas, maybe anywhere.
  • Who allows cables to be installed with such poor workmanship? Don't the cables get inspected before they are accepted?


Pulling vs. Blowing Cables

  • Microcables and microducts are becoming more widely used so cables are being blown into ducts not pulled.
  • Microcables now include cables with more fibers, making them a choice for most installations.
  • Microducts are easier to install, even possible in currently used ducts, and easy to include multiple ducts for future expansion.
  • Microducts are not just for microtrenching. Their small size allows multiple ducts to be placed when only a single typical duct would be placed, simplifying the "Dig Once" policy (installing extra ducts whenever doing underground construction.


Microtrenching vs. Directional Boring

  • It seems some users prefer directional boring as less disruptive.
  • Malibu, CA just installed ~7.5 miles (12 km) of duct along the Pacific Coast Highway by directional boring.


Flexible vs. Hard Ribbon Cable

  • Some cable manufacturers have said traditional hard ribbons are obsolete and future cables will be flexible ribbon cables.
  • There are so many hard ribbon cables already installed that the need to know how to prepare and splice them will not go away.
  • Some contractors say they prefer hard ribbons which they claim are are easier to splice.
  • We've also been told that some flexible ribbons are easier to work with than others. Likewise fusion splicers.


There is a lot there, isn't there? It provides us lots of topics for investigation and future articles. Should all cables be made like microcables? Should all cables above a certain number of fibers be flexible ribbons?  Should all aerial cables be ADSS? Who makes the "best" fusion splicer or other tools? None of these questions have "black or white" answers, but all merit discussion.

What topics do YOU think should be added to this list? Let FOA Know.

Watch the future FOA Newsletters for more coverage about these issues.



Aerial Cable Plant Workmanship

Read the recently updated FOA Guide sections Aerial Cable Installation and Aerial Cable Plant Workmanship. and see FOA Guidelines for Aerial Cable Installation.


AFL Introduces 16-Fiber OLTS

AFL OLTS
The FlowScout MPO OLTS, which is capable of testing duplex LCs, 8-fiber MPOs, and 12-fiber MPOs in addition to 16-fiber MPOs and 16-fiber MMCs, performs the 16-fiber test in 6 seconds.



New Idea For Cable Marking And Identification

Marking cables at patch panels or equipment is important for making proper connections and keeping documentation up to date. Most techniques for identification use color codes or printed labels. A Canadian company has another idea, adding a NFC (near field communication) chip to the cable and also providing color codes.

cable tag


PUL-R Technologies Inc. from Canada, now offers Heli(TM), which is a miniature, fully re-usable NFC cable tag. The use of NFC as an RFID makes it compatible with any smart phone which can read NFC tags. The NFC has a non-volatile memory with 60 years of data retention, which allows it to encode circuit information and optical parameters such as circuit length, insertion loss, return loss, etc.

pulr

While PULR has developed this product for FTTH applications but it should be highly useful in any application where it can be used to identify cables at a patch panel or at equipment.

Heli is available for both fiber optic cables and UTP (Cat 5) cables and other cable types. They offer an iOS app for programming and reading the labels.

For more information,
PUL-R Technologies Inc.



Singlemode Fiber For Embedded And High Temperature Applications
Fibercore’s range of polyimide coated, bend-insensitive Single-Mode (SM) fibers are specifically designed for use in harsh environments. The fibers target micro-seismic ‘fracking’ sensors, distributed temperature and pressure sensors used in Oil & Gas exploration and process optimization.



Understanding Fiber Optic Tools

toolkit

FOA contributor Vladimir Grozdanovic explains the tools used in fiber optic installation in this new technical paper. Read it in the FOA Guide.


Is It Just The OTDR Or Is Singlemode Loss Really Directional?

Our series of articles on the compatibility and splicing of G.652 and G.657 summarized below and explained fully here raised another question from a knowledgeable reader.

"When you do a bidirectional OTDR test and average, you remove the backscatter differences. But it seems to me that two fibers of different MFDs would have an actual directional loss difference, much like mismatched MM fiber. Do you have any information that addresses this?"

One of FOA's technical contacts at a fiber manufacturer gave us this explanation. "With singlemode fibers there is simply one mode. The loss is simply the overlap of the modes in the two fibers and is the same in either direction since only one mode propagates and all other modes are cladding modes." So there you have it -

  • Singlemode splices showing different losses in bidirectional losses are just a artifact of how the OTDR tests
  • Averaging the loss in the two directions gives the actual splice loss
  • The actual splice loss the same in either direction.

Read the explanation of OTDR directional differences in the FOA Guide page on OTDRs.


A Quiet But Important Change In The Fiber Optic Cable You Buy

With so many cable designs today, like microcables or high fiber count cables, requiring bend-insensitive fibers, would it make sense to make all or most singlemode fibers as bend insensitive fiber?

Two manufacturers (Corning and OFS) told FOA the industry is moving towards a G.657.A  specification in fiber, because the industry is moving towards smaller denser cables in the network & the bend resilience is a requirement for the cable design.  So singlemode fiber is moving to being BI fiber, exactly what happened with 50/125 laser optimized fibers a decade ago. With most new fiber, compatibility is not an issue. But it is recommended to check with the cable manufacturer if you are not sure what fiber is being used in the cable you are purchasing.

Read the
entire FOA report on compatibility of G.652 and G.657 singlemode fiber that includes this summary.


Sponsored Content

OptConn LogoOptConn is a value-add re-seller of optical connectivity products, services and solutions. With over 30 years of experience in the fiber optics industry we are here to serve your requirements from fiber optic training with FOA certification to products, materials and supplies.

We have partnerships with industry leading manufacturers to support your installation, splicing and testing needs. Our goal is to guide, support and recognized our client’s requirements.

Learn more about OptConn  




Updated FOA OTDR Trainer

FOA has rewritten the FOA OTDR Trainer around Fiberizer. The Fiberizer PC software was the version we used for creating the Trainer, but the basic techniques apply to all versions of Fiberizer. FOA provides a folder of sample traces in 3 categories - Parameter Traces, Sample Traces and PON Traces - around which we build the trainer. If you set up Fiberizer, you can complete the FOA OTDR Trainer lessons and then use the same software to analyze other traces you may have, even from other brands of OTDRs, as long as they are .sor files.

OTDR averaging

The FOA OTDR Trainer is ready to help you learn about OTDRs. Go to the OTDR Trainer page,
tech/ref/testing/OTDR/OTDRsimulator.html, choose your version of Fiberizer, download the FOA Traces and you are ready to go.

FOA wishes to thank VeEX for permission to use their Fiberizer® software in our OTDR trainer. And our compliments to them for making the ap available on multiple platforms that ensure anybody can use it.


How Good Are Your OTDR Launch/Receive Cables?

FOA received an inquiry about some OTDR traces that showed failures. Quite a few fibers failed at the final connection to the receive cable, indicating that there could be a problem with the connection - dirt of a bad connector on the receive cable. Have you checked the connectors on your OTDR - or OLTS - reference cables recently? You should inspect and clean them regularly - every few connections - to ensure they are good. If they are bad, they will cause false failures on the cable under test.


NECA/FOA 301 fiber optic installation standard withdrawn

NECA/FOA                        301 Fiber Optic Installation StandardThe NECA/FOA 301 fiber optic installation standard has been withdrawn. It's almost a quarter century old and a decade since the last update. It has been decided the standard needs to be replaced with a more modern document covering current technology and written in a format that allows easier updating.

In the meantime, there is lots of useful information in the standard and you can still download a free copy from FOA.



Download your free copy of
ANSI/NECA/FOA-301 here (PDF)


FTTH Technical Papers

FOA contributor Vladimir Grozdanovic has created another technical papers based on his field experiences.

Fiber Optic Tools  

Optical Distribution Frames (ODFs) And Patch Panels 

Using
Fiber Identifiers

Testing The FTTH PON Network (new) 

 Troubleshooting PON Installations.

 Installation of FTTH Active Equipment in the FOA Guide.

Optical Splitters in the FOA Guide.

Examples of poor installation of FTTH in the aerial outside plant and in the customer premises.

Recycling Fiber Optic Cables?  Contact LD4 Recycle  



Learning Important Information From A Found Cable Scrap

While walking down the street near the FOA office, we found this cable laying in the gutter. What a find! A short length of Corning Rocket Ribbon 864 fiber cable left over from an installation by a contractor.

Corning RR Cable

We brought the cable back to our office with the intention of opening it up and creating a video about the construction of this modern high fiber count cable, but something got our attention first. The cable had a very long line of printing on it with lots of interesting and useful information. So before we started deconstructing it, we decided to photograph the printed information and interpret it. That turned out to be an important part of the information we learned from the cable. Then, as you will see below, we dissected the cable and learned even more.

Red more about what this cable marking tells you and what the cable looks like when you open it up to prepare for splicing.


Managing Fiber Optic Projects - The Gantt Chart

(With An Excel File To Make Your Own)

The most common way to track projects is the Gantt Chart, a chart of activities that tracks the progress of projects along a timeline. each activity is represented by a bar and the position and length of the bar represents the starting date and duration of the activity. This allows you to see what activities are needed for the project, when the activities start and end so it can be used to track the progress of the project visually. Here is what a Gantt Chart for a fiber project might look like:

Fiber Optic Gantt ChartYou might remember an article in the FOA Newsletter in April 2022 or the FOA Guide page on Project Management about the timing of a fiber optic project where we showed the progression of steps in a project like this:

The Gantt Chart is simply this list converted to a Gantt Chart using a Microsoft Excel spreadsheet. You can download a copy of the FOA Gantt Chart spreadsheet (xlsx file - 16kB) and use it to create your own Gantt Chart for any project. All you have to do is to input your own data and change the activity names as necessary. You can also follow the directions from Microsoft to create your own version.

Help On Color Codes (Including Copper Cabling And Fiber Optics)

The FOA has created a print-your-own pocket guide to fiber optic color codes. It has color codes for fibers and buffer tubes, connectors and premises cables inside and on the back, QR codes to take you directly to the FOA Guide and Fiber U. The FOA Guide page on Fiber Optic Color Codes is one of the most read pages on the FOA website and the Fiber Optic Color Codes minicourse on Fiber U very popular also.

  FOA Color Code Card  color code card UTP color codes

Here are the links to download your own FOA Guides to Fiber Optic Color Codes
FOA Guide to Fiber Optic Color Codes (print your own version) PDF  
FOA Guide to Fiber Optic Color Codes (electronic version for your smartphone, tablet or PC) PDF  

And Color Codes For UTP Cabling

FOA Guide to UTP Cabling Color Codes (print your own version) PDF  
FOA Guide to UTP Copper Cabling Color Codes (electronic version) PDF


Warning For Techs Doing OSP Restoration

WarningFOA received an inquiry about whether techs working on restoring OSP links should be concerned about eye safety if the link used fiber amplifiers. To answer this question, we had to do some research on fiber amplifiers. The short answer is YES, you should be concerned. The long answer is more technical and includes details that every OSP tech needs to know.

See "Fiber Amps And Restoration" in the FOA Newsletter Archives..


Try The FOA's Online Loss Budget CalculatorFOA                        Loss Budget Calculator

FOA has written many articles about loss budgets, something everyone involved in fiber optics needs to know and needs to know how to calculate. We've created a online Loss Budget Calculator that does the work for you. Just input your cable plant data and it calculates the loss budget. It works on any device, especially smartphones and tablets for field use and even allows printing the results.
 


Bookmark this page (especially on your smartphone): FOA Loss Budget Calculator Online


    

Worth Reading

Each month we read hundreds of newsletters and online articles. These are the ones we think you will find "worth reading."

FOA  has a web page with resources on fiber broadband networks and the IIJA/BEAD funding programs.

Cross Reference Guide to FOA Textbooks, Online Guide and Fiber U


FOA Timeline of Fiber Optic History  and the new FOA video "The History Of Fiber Optics"

Fiber or copper?  AT&T PR photo from the mid 1970s

The FOA's History


Stories From The Past FOA Newsletters


Recent articles from The FOA Newsletter
Fake OTDR Traces Submitted For Testing Documentation  January 2023 Tech  
Using OTDRs To Test Transoceanic Cables And PONs February 2023 
POF - the Other Fiber March 2023 
What Do Employers Expect From A Fiber Optic Tech?  April 2023  
Are Standards Ignoring The OSP? May 2023 
FOA Has Proven Results In Fiber Optic Workforce Development June 2023 
BEAD Funding For States Announced And Analyzed  July 2023  
Wisdom From The Street (Analyzing the printing on a fiber optic cable) July 2023 
Focus On Disasters August 2023  
FOA's Role In Education and Work Done By Fiber Techs  September 2023  
The Workforce: New US DoL Bureau of Labor Statistics Telecom Tech Category  October 2023  
How Many Telecom Techs Do We Need and How Big Is The Fiber Optic Market  November 2023 
Guidelines For Fiber Optic Project Planners December 2023 
2023 Year In Review. Kentucky Shows The Value Of Fiber  January 2024.
What is Broadband? History of the Cable Modem  February 2024 
It's Just Economics. Things you need to know. March 2024.

Fiber To The Shore - Undersea cables along the coast April, 2024.
The Future Of The Fiber Tech May 2024.



Worth Reading (And Watching Or Listening):

November

Worth Reading

Undersea Surgeons: In a wireless world, it is easy to forget the all-too-real cables that snake across the turbulent ocean floor. Until they snap. NYTimes How undersea cables fail and how they are repaired. Also covered in an short but amazing video.

Apple researchers just showed that AI bots can’t think, and possibly never will. LA Times

Tempo Communications attains FOA-approved school status. Lightwave

US regulators reject amended interconnect agreement for Amazon data center.
Members of the Federal Energy Regulatory Commission said the agreement to increase the capacity of the data center located on the site of Talen Energy's Susquehanna nuclear generating facility could raise power bills for the public and affect the grid's reliability. Reuters

Researchers urge FCC to stop LEO launches until further review 
In a letter to the FCC, a group of researchers said that low-Earth orbit (LEO) satellite launches should be paused until 'national and international environmental reviews can be completed. Light Reading

ADSS Advantages Over Strand and Lash Fiber Cables in Aerial Electric Utility Applications AFL

These batteries could harness the wind and sun to replace coal and gas
-  a new generation of batteries designed to stockpile massive amounts of energy - flow batteries, an emerging kind of battery that stores energy in hulking tanks of metallic liquid. - Washington Post


Previously:

2024 Optical Fiber Reference Guide - M2 Optics 
A comprehensive list of single mode and multimode optical fibers currently available from several of the world’s leading manufacturers. Very useful.

The State Of Fiber Optics In The Utility Industry - Utility Expo


Podcast
Telecommunications Industry Therapy Podcast: Future of The Fiber Optic Network
JULY 10, 2024 by Scott Stekr and Michelle Kang of Telecommunications Industry Forum interview Jim Hayes, President of The Fiber Optic Association to  provide clarification on what fiber optic networks are, who builds them, and what the FOA is doing to help train and grow the workforce.

Deep Dives (Takes a while to read but worth it)

Investing In Fiber Optic Networks -Hexatronic -
not like venture capital investing, but how financial decisions in network design may have big effects on the total cost of a network.

VIAVI "NITRO" Fiber Sensing Solutions -
VIAVI is offering systems to use fibers as sensors for finding cabling problems, structural monitoring and security. Focus is on electrical power transmission, piplelines, and critical infrastructure. IT might apply to your network.

Investing in Middle Mile Can Help Communities Achieve Broadband Equity.  US Ignite

Quote of the month, May 2024: “Middle mile is like the middle child that keeps getting ignored. If we continue ignoring it, at one point in time, we will not be able to connect all of these new last mile connections that we are planning on building in the next four years.” Sachin Gupta, Director of Government Business & Economic Development at Centranet.

Obstacles to Fiber Optic Workforce Training and Certification ISE Magazine


Recent Articles

Responsible Fiber Deployment: Strategies for Protection and Damage Prevention - Excavation Safety Alliance - YouTube video, 1hr.

Can Our Industry Develop Fiber Talent? ISE Magazine. Learn how states, schools and training organizations must work together to develop fiber field talent.

Landlines are dying out. But to some, they’re a lifeline. Washington Post Providers want to scale back landline service, but people with poor cell reception still rely on it for emergencies.

Pre-Excavation Safety Checklist (PDF) - Excavation Safety Alliance - essential steps before breaking ground for underground construction.

Fiber vs Wireless - Are You Kidding?  ISE Magazine  Of course we need both!

Developing a Fiber Workforce Really Does Take A Village - ISE magazine looks at the role of manufacturers' training in developing the fiber workforce.

How Many More Fiber Techs Do We Really Need?  - ISE Magazine

Telegeography Submarine Cable Map 2023  -  You can also buy copies - Telegeography

Telegeography Submarine Cable Map 2023


CABL® (cabl.com)
serves the business needs of the Broadband industry (including traditional cable TV, fiber, telecom and satellite providers) with employment listings, classified ads, discussion forums, and more. A contractor told us it's where they find lots of opportunities for subcontracting.

Do You Believe In Magic? Sufficiently advanced technology is indistinguishable from magic.  ISE Magazine.

The Secret to Future Proofing,  ISE Magazine

The 45 Year Old Overnight Sensation ISE Magazine
(Read the complete Nov/Dec issue of ISE Magazine here.

ESRI has created an ebook on GIS location technology for telecom. Use the link to download the book.

Conocimiento Esencial: ¿Por qué la fibra óptica?  creado por FiberWizards 

Recruiting And Training Today's Fiber Optic Workforce - Learn the fundamentals to recruit and train new fiber optics -ISE Magazine.

Google Video On Their Undersea Cables YouTube Slick but interesting video on how undersea cables are designed, built and used.

Construction Without Disruption ISE Magazine

Fiber Optics Installed By The Lowest Bidder  - ISE Magazine

Building Broadband During Component and Worker Shortages - Broadband Communities - Completing broadband builds requires competent fiber optic techs, but training them requires understanding how they learn.


Worth Reading - Magazines, Websites and Newsletters

CABL® (cabl.com) serves the business needs of the Broadband industry (including traditional cable TV, fiber, telecom and satellite providers) with employment listings, classified ads, discussion forums, and more. A contractor told us it's where they find lots of opportunities for subcontracting.


The Institute for Local Self-Reliance weekly newsletter has lots of interesting articles and links.

Next Century Cities Newsletter - News from cities around the US including Detroit and New York plus small

Structured Cabling News - a website and weekly newsletter about cabling

RTI Telecom Magazine from  Brazil, in Portuguese. A revista RTI do mês de abril já está disponível online e recomendo a leitura de alguns artigos: 




Worth Reading - History & Technical

FOA was founded in 1995 - FOA's History

As part of celebrating 3 decades serving the fiber optic industry as its primary source of technical information and independent certifying body, FOA thought it appropriate to create a short history of the organization and how it has developed  to help the fiber optic industry. We also wanted to recognize the contributions many people have made to the organization over the years that made FOA what it is today.

The FOA history is on the FOA website where you can read it or link to it.
  

1983 Video of AT&T's First Test Of A Submarine Cable System From the AT&T Tech Channel archives (worth exploring!)

Richard Epworth's Optical Fiber History from his work at STL from 1966 with Charles Kao.

50th Anniversary of The Development of Low Loss Fibers A history of the development of low loss fiber, a fascinating story by Jeff Hecht on the OSA (Optical Society of America) website.

The First Transcontinental Telephone Line  began operation on  July 29th in 1915 - 3400 miles between New York and San Francisco - required over 100,000 telephone poles! Wonders of World Engineering

"Who Lost Lucent?: The Decline of America's Telecom Equipment Industry"
This is a MUST READ for managers in telecom or any industry!
 

Communications Systems Grounding Rules: Article 800 provides specific requirements  by Michael Johnston,  NECA Executive Director of Standards and Safety in EC Magazine

How To Build Rural Broadband, Learning From History
In the August 2021 FOA Newsletter, we published a lengthy article on rural broadband and compared it to rural electrification in America in the last century. Much of the comparison was based on an article written in 1940 by a USDA economist, Robert Beall, called "Rural Electrification."  If you are interested in or involved in rural broadband, we recommend you read the article "How To Build Rural Broadband, Learning From History" in the August 2021 FOA Newsletter and read the Beall article also.


Recycling Fiber Optic Cable -
Contact:
Steve Maginnis
LD4Recycle/ CommuniCom Recycling
(Visit website)
sm@LD4Recycle.com
803.371.5436


Sumitomo's Ribbon Splicing Guide - download from one of the leaders in splicing.

OFS also has an excellent website and blog of tech articles worth browsing.

IEC 60050 - International Electrotechnical Vocabulary - An extensive dictionary for fiber optics in English and French. Highly technical - this is one definition: "mode - one solution of Maxwell's equations, representing an electromagnetic field in a certain space domain and belonging to a family of independent solutions defined by specified boundary conditions"

Restoration: If you are interested in restoration - aren't we all? - you should also read this article in dpPro magazine by FOA President Jim Hayes: Damage Protection Requires Looking Overhead As Well As Underground - dpPRO Magazine - about the problems with aerial cables. His previous article for the magazine was New Techniques for Fiber Optic Installation.

Universal access to broadband is a cornerstone to a strong economy, Achieving universal access will require community partnerships. by
Alfreda B. Norman, Sr. VP,  Federal Reserve Bank of Dallas

FIBER TO THE FARM: The co-ops that electrified Depression-era farms are now building rural internet. Be sure to check out the high-tech equine installation equipment.

Infrastructure Get Some Respect, NY TImes "On Tech"   "The magic of the internet requires a lot of very boring stuff behind the scenes. "

DIRT Report On Damage To Utilities Common Ground Alliance (CGA) annual DIRT report provides a summary and analysis of the events submitted into CGA’s Damage Information Reporting Tool (DIRT) for the year 2018. The complete report is available for download here. In addition, there is an interactive dashboard that allows users to filter the data more  by factors contributing to damages.


Fiber Trivia From Corning.


VIAVI Books On Fiber Optic Testing (2 volumes) - They're back!

books  book 2

Besides the FOA reference materials, two JDSU/VIAVI textbooks, Reference Guide to Fiber Optic Testing, Volumes 1 and 2,  were used as references for some of the FOA courses and are recommended for instructors and students. The books are available from VIAVI as eBooks and the everyone should download them and recommend them to others.Download yours now. Volume 1. Volume 2. Viavi Books

Ciena's Submarine Cable Handbooks (4 to download)

How OFS Makes Fiber
Interesting YouTube video on how fiber is made. Perhaps a little too much "show biz" but fascinating. If you have ever seen fiber manufacture, look at this video. You will be amazed at how big preforms have become!

The True Cost of Telco Damages (what backhoe fade or target practice can cost)

Rural Electric Cooperatives: Pole Attachment Policies and Issues, June 2019.



Q&A

When readers ask us questions, we genrally refer them to FOA resources where they can find the answer to their question and many more. We first send them to the FOA Guide which is the table of contents for the FOA technical resources. There they can find pages indexed by topic and a search engine for the FOA website. It also links them to FOA videos and courses on our free online learning site Fiber U.

The FOA Fiber FAQs Page (FAQs = frequently asked questions) gathers up questions readers have asked us (which first ran in this newsletter) and adds tech topics of general interest.





Good Question!

Tech Questions/Comments From FOA Newsletter Readers 

More Q&A in the FOA FAQs Page  

Is The FOA CFOT® A License?
Q:
Can you use a CFOT certification to install fiber and charge for it? Or do you need other licenses as well? ;
A:
FOA Certification is considered evidence of competence and accepted worldwide by many companies, groups, etc. Licenses are a legal credential required by local authorities to conduct business for anything from a barber to a truck triver to contractors doing fiber or other work. Most locales require a license as a contractor which may require a fiber specialty. You need to investigate this with your local authorities.

Pulling Fiber Optic Cables In Metal Conduit
Q:
Often when constructing fibre, it is encased in steel pipes (e.g. when being attached to buildings or bridges.
I am seeking guidance on a case where the encasement has to make a right angle (or less) turn. How is the installation done? Considering possible challenges in duct laying and fibre pushing / blowing
A:
The bend radius of the conduit should be kept large to not cause excess friction on the cable that would require high pulling tension. Low friction plastic duct can be pulled into the conduit first or cable lubricant used before the cable is pulled into the duct or conduit.

Radiation  Effects In Fiber Optic Cables
Q:
We were asked about fiber optic cables in presents of nuclear radiation in reactors. Will radiation affect the glass fiber?. Is jacket material affected by radiation?
A:
This has been a topic of discussion and study since the first optical fiber use, first relative to use in nuclear power plants and nuclear powered subs and ships. Today fiber is used in satellites and the ISS. Fiber can be sensitive to radiation and is therefore used as a sensor for radiation in some experiments. Normal fibers work in most environments - wherever t is safe for humans - and special fibers and cables are used in high-radiation areas.

PC and APC Connectors
Q:
Can you confirm whether there is a 1 mm gap in APC and UPC optical connectors?
A:
PC, UPC and APC connectors are all physical contact connectors - that’s what “PC” means. If you had a gap between the connectors when making a connection you would have higher loss and reflectance except on the APC.

Broken Fibers
Q:
What could be the main reasons for this? A buried fibre cable has broken cores, such that different cores break at different distances (e.g. core 1 and 2 break at 6 km, core 5 and 9 break at 28km, etc) Why would a core break at a point where other cores are not even showing a loss?
A:
A likely cause is exceeding the pulling tension or bend radius of the cable during installation. How it affects fibers could be due to the alignment of fibers at different points or how the cable was stressed during installation. Often fiber is pulled using pulleys too small or over a small radius exiting a duct.

Questions On Restoration Repair;
Q:
I have been in several debates about fiber restoration, and whether a cable being repaired should have all the fibers spliced through the damage or just the active ones. The people I have the debate with typically use the line "we follow industry standards" I am inquiring about where I may find this issue referenced? I have many of your books (if not all) but it would help me save time if you could tell me where this specific issue is addressed? For the record, I am for splicing all cables through and making the cable whole, to reduce troubleshooting, and the ability to utilize existing fiber to install new customers or roll a customer to a different fiber if their assigned fiber needs to be repaired.
A:
Let’s address the standards issue first. OSP standards are almost nonexistent.. When it comes to restoration itself, the goal should be to restore service as quickly as possible- e.g. splice enough fibers for current service - then complete the restoration to return the cable plant to its condition before the damage was done. Considering the time required to locate, have techs drive to the site, prepare the cable for repair and then return the cable plant to a secure situation (aerial or underground), it seems “penny wise and pound foolish” to not complete the jonb by splicing all the fibers. Do those who argue otherwise think saving a few minutes now justifies having to do another major project in the future to restore the other fibers?


Past Questions

OTDR Measures Fiber Length
Q:
What property (or defect) of SM G.652D could possibly lead to span length (fiber length determined by OTDR) being shorter than cable length? The cable length is 2.517km vs 2.508km fiber length.*
A:
It is not uncommon for the OTDR measured fiber distance to differ from the cable distance read from the cable jacket. OTDR measurements have errors typically greater than the differences you gave. However there is another likely difference. THe OTDR measures time of flight (test pulse out and return) to the end of the cable and calculates the length based on the index of refraction of the fiber. Most cables have a fiber length about 1% longer than the cable length to prevent stress on the fiber when the cable is pulled, so your results showing the fiber length as being shorter indicated the particular fiber in the cable has an index of refraction that is different from the value being used by the OTDR. This is a parameter which can be set if you know the proper value for the fibers used in the cable.

What is Long Haul?
Q:
Do we have a characterisation for long haul plant in terms of length? How long should a fibre plant be to be called long haul? How long is a metro and a campus fibre? Apart from length, are there any other features required for a fibre plant to be called "long haul"?
A:
There is no standard definition for “long haul,” but most people probably use the following guidelines:
Long haul: >20km
Metro: 2-20km
Campus: <2km
Premises: <500m
Again, there are no standards for the term “long haul,” so while most long haul today is high speed (>10Gb/s) and may include WDM, some long haul systems for special applications like electrical utility grid monitoring may go long distances but at very low bit rates.

What's The Light Path Link
Q:
Generally, how much does the distance travelled by the light pulse (one way) differ from the length of the fibre (as measured on the drum)  There are probably differences (how ever small) between the path of the light pulse (as it ping-pongs inside the core) and the length of the strand.
A:
In singlemode fiber, the light path length is the fiber length. In multimode fiber it depends on the type of fiber and the individual modes. Cable is generally made with the fiber being about 1% longer than the cable to prevent tension on the cable elongating it and stressing the fiber.

Reducing Attenuation
Q: What is the best way of reducing fiber optic attenuation
A:
In any cable plant, the loss comes from the loss of the optical fiber and loss at joints (splices or mated connectors) plus any stress losses caused by bad installation of the cable. For a give cable plant, the options are lower loss fiber or lower loss at joints. If you need lower loss, the fiber loss is a function of the attenuation coefficient (dB/km) times the length (km)., e.g 0.4dB/km X 10 km = 4.0 dB. So if the length is fixed, you can try to find lower loss fiber. The loss at joints is a fucntion of the methods of joining. Splices have very low loss - 0.1 dB or less on singlemode fiber. slightly more on multimode fiber. Connections can have loss from 0.1 dB to more than 0.5 dB, depending on the type of connector chosen. On SM fiber, if connecctors are top quality fusion splice on connectors and are properly cleaned loss can be under 0.2 dB. Some connectors like the MPO multifiber array connector can have losses up to 0.75 dB or more. Replacing connectors with fusion splices is also a way to lower loss at joints. Here is a reference to loss budgets: https://foa.org/tech/lossbudg.htm

Safe handling of fiber optics;
Q:
Is there a particular glove recommended for safe handling of FO's? I appreciate dexterity in handling may be important, but glass shards / splinters into the skin is a significant risk as well. There are vague references to using gloves, but looking for the preferred / recommended type of glove.
A:
Gloves are hard to use when dealing with bare fiber but thin surgical gloves work for some people. Regular gloves are too clumsy and some cannot stop fiber penetration. When working with cable, especially armored cable or large cables, work gloves are good protection. You can also get kevlar gloves that resist cuts but are flexible and cooler. They are often advertised as kitchen gloves to prevent knife cuts.

Fault Location
Q:
How do you detect fault location of fiber optics in the field? How much time it takes to detect geo-location?
A:
The simple answer is an OTDR but the physical location depends on cable plant documentation and location data like GIS data. The time depends on the availability of data and equipment. Minutes to days?

"Certified' Cables
Q:
we will be using a large number of fiber cables .  We have specific testing and reporting requirements for the cables that are shipped to us.  Each end needs to be tested in accordance with IEC-61300-3-35, IEC 61300-1:2022 with automated analysis microscopy. Instead of purchasing the cables and getting them certified upon receiving them, is there an option out there that allows you to purchase Fiber Optic Cables that have already been certified according to the above listed requirements and come with some sort of clear proof of that?
A:
The question is the matter of definition of “certified.” Generally it means testing to a standard as you note. Any reputable manufacturer of these cables will supply documentation with the cables that includes loss testing and connector inspection reports.  If the cable manufacturer does not supply that documentation, I suggest finding another supplier.  At incoming, it may be desirable to do a AQL sampling, but testing these cables is very specialized. Not many contractors are equipped with the special test equipment needed.

Calibrating Multimode Optical Power Meters
Q:
Should I be calibrating multimode optical power meters with an LED source or a laser? I know that standards call for testing multimode loss with LEDs not lasers.
A:
The reason standards call for testing MM fiber with LEDs is the coherence of lasers leads to modal noise in the fibers and unpredictable variations in loss. But the wide spectral width of LEDs makes calibration less accurate than when using lasers at the correct wavelengths. Calibrate meters with lasers, test fibers with LEDs.

Color Codes On Higher Fiber Count Cables
Q:
Why do buffer tubes 13-24 repeat the colors with a black stripe (black will have a yellow stripe)?  Why does it start with black stripe vs starting with blue? And what happens when you get to black tube color again do you skip it?
A:
Color codes are an interesting topic. The basic color codes go back to the beginnings of multi-pair phone cables. TIA added color codes for premises cable jackets and connectors in TIA-598 to the 1-12 color codes for fibers and buffer tubes. FOA covers that basic system in the online Guide here: https://foa.org/tech/ColCodes.htm
The question about the second black fiber, fiber 20, is an interesting one. Many cables use black with a yellow stripe but Corning uses a clear buffer with a black stripe. https://www.corning.com/catalog/coc/documents/application-engineering-notes/AEN029.pdf
 It turns out that cable manufacturers don’t all do it the same way for higher fiber counts. Most use the 1-12 colors for fibers and the same for buffer tubes. 12 fibers per colored buffer tube is the tradition, but there are 24 fibers in some tubes, so it’s 1-24 colors.
Ribbon cables are another story. With the older hard ribbon designs, cable manufacturers often printed information on each ribbon. Those are becoming obsolete and you can’t print on the new flexible ribbons the same way, so I’ve seen schemes to print dots and dashes on the fibers in the ribbons!
So what we have is a standard, but standards are voluntary, so not everybody follows them!

Repairing Fiber Optic Connector Ferrules
Q:
Can you take an existing fiber optic number connector and polish the end if the end is to dirty or damaged that it cannot be cleaned via dry or wet methods?
A:
Yes, using special polishing techniques. We have a page on that in the FOA Guide: Fiber Optic Connector Repair  


Grounding Armored Jumper Cables
Q: Do you need to bond/ground FTTH drop "jumpers" that ise an armored cable?
A: Yes, just like any other cable that has conductive elements.  A manufacturer of the cables Tinifiber seems to agree:  https://tinifiber.com/bonding-and-grounding-armored-fiber-cable/
I do not know of any fiber optic connectors that address this, unlike the RJ-45/modular 8-pin connectors for UTP copper.

Disoposal Of Fiber Optic Cables
Q: How does an organization dispose of unwanted fiber optic cables in an environmentally safe manner?
A: We recommend that users save some reels leftover from an installation for possible use in restoration. If a cable break occurs, getting cable quickly can be a problem. We also have a contact who says he can recycle fiber optic cable:
Contact: Steve Maginnis, LD4Recycle/ CommuniCom Recycling, (Visit website https://ld4recycle.com), sm@LD4Recycle.com, 803.371.5436
Otherwise, it is basically landfill.
 
Finding Buried Fiber Optic Cables
Q: We have a client that needs their private fiber located.  We have been on site and confirmed the lines were installed with no tracer wire or conductive conduit/sheathing.  Want to know if you had any suggestions on how to locate or if there was specialized equipment that I am aware of.
A: Interesting question on an important topic. The answer is a qualified maybe. Ground penetrating radar (GPR) can sometimes spor fiber optic cable, maybe more easily if it is in duct or conduit. It requires someone with a lot of experince in GPR. There are companies around the US with this capability. Then there is a new proposal using the sensing capability of fiber with above ground vibrators. Nothing commercial is available here as far as I know.
https://www.winlab.rutgers.edu/~hansiiii/papers/OECC_2020_Liu.pdf

Fiber Optics For Alarm Systems
Q: Can you please help me with having information about if do you know if someone did use fiber for complete fire alarm systems, sensor, smoke detectors, panels etc.
A: FOA checked with my technical contact at the IBEW, Jim Simpson, for this topic. Here is his answer:
NFPA does indeed have requirements for fiber in fire alarm systems. Keep in mind, the requirements may vary depending on which edition of NFPA 72 the jurisdiction has adopted. The info below is based on the 2022 NFPA 72.

  • Chapter 12 covers Circuits and Pathways
  • Section 27.4 covers Communications Methods
  • Section 27.7 covers Public Cable Plant


Updating FOA Courses And Reference Materials
Q: How often are FOA courses updated? And when they get updated, what happens to those who would have done a previous version?
A: The FOA certifications are updated as needed to stay current with technology and applications. Udates are incremental and we do not require current certification holders to retake courses or exams. Some of our updates are almost humorous. For example, over the last 20 years the definitions of “hybrid” and “composite” cables have flipped twice in several international standards. At the last time, we changed all references to these cable types in all our materials to note the confusion it creates, then purged all questions from our exams that covered this confusing topic.


Older questions can be found on the FAQs page.


Fiber Optic Color Codes Reference Chart
Q: Has anyone made a fiber optic pocket reference chart that has cable color orders, frequencies, or other commonly used info on it?
A: The FOA has a page on its Online Guide that covers color codes (https://foa.org/tech/ColCodes.htm). It is the most popular page in the FOA Guide! It works great with a smartphone.


More Q&A in the FOA FAQs Page  

 


Dig
                    Once

The word on the "Dig Once" program is getting out - FOA is getting calls from cities asking us for information and advice. Here are some links:

The DoT page on the administration’s Executive Order: http://www.fhwa.dot.gov/policy/otps/exeorder.cfm

And the one to download and hand out:
A “How To” Guide from The Global Connect Initiative: https://share.america.gov/wp-content/uploads/2016/04/6.-GCI-Dig-Once.pdf






Training
/ FiberU

News and resources to help you learn more and stay updated.

Learn about the fiber optic/ broadband workforce 

Find a listing of all the FOA-Approved schools here.

fiberu.org

Free online self-study programs on many fiber optics and cabling topics are available at Fiber U, FOA's online web-based training website.
Free online training at Fiber U


The FOA has >100 videos on videos 

Online Credentials For FOA Schools And Certified Instructors

FOA switched to online credentials 1-1/2 years ago. Now every active FOA certified fiber optic and premises cabling tech has an online credential they can use to prove their certification, print paper certificates and share on social media. When they add another certification or renew, their online credential is updated.

FOA has now expanded the online credentials to its network of FOA Approved training organizations and FOA Certified Fiber Optic Instructors (CFOS/I and CPCT/I.) Now FOA Approved training organizations and FOA Certified Fiber Optic Instructors can now also share their credentials online.


FOA Approved School     FOA Certified Instructor
Those evaluating fiber optic or premises cabling training organizations will be able to quickly determine the status of the training organization they are considering by following the link to the organizations online credential. Likewise the qualifications of the instructor are also available on their online credential which lists all their FOA certifications.

More about FOA's network of approved training organizations.



The Types of Work Done By Fiber Techs And How It Affects Training

FOA install banner

 What is a fiber optic technician? What kinds of work do they do? Those topics were the center of FOA discussions with the US Department of Labor Bureau of Labor Statistics that led to the new job category of "Telecommunications Technician" on the BLS website. The focus of this job category is primarily the installation and operation of the fiber optic cable plant, but one should not forget the cable plant must be designed also as part of a more extensive communications network.

In our discussion with the BLS analysts, we pointed out the various stages of a fiber optic communications network project and how techs with various knowledge and skill sets are needed and involved in every step. Here is how FOA defines these stages of a project and the skills of the techs. This is not unique to FOA; it's what has been traditional at telecom companies forever.

Planning and Design: Once needs for a communications network is established, project managers will be responsible for all the details of the project while experienced fiber techs trained and experienced in fiber optic network design (CFOS/D) will design the cable plant itself. (FOA Guide - Design)

Construction: Aerial cable plants may require installing new poles or doing make-ready on existing poles and messengers. Underground construction requires trenching and installation of ducts. In many cases the actual construction is done by general construction workers, as the construction work in many cases is not unique to fiber optics. Heavy machinery is required for much of the construction work and training is focused on safety as well as operating the machinery. (FOA Guide - Construction)

Fiber Optic Cable Installers: Once the route is prepared, the fiber optic cable can be installed. Aerial cable installation depends on the type of cable. Regular OSP cable, figure 8 cable and ADSS cable requires special hardware and installation techniques so the techs must understand the process appropriate for each cable. (FOA Guide - Installation)

Splicers: Since the beginning, fiber techs have been called "splicers" because that was the original job unique to fiber optics. Construction and cable installation was not very different from earlier copper cables, but splicing was very different. Even today, fiber techs are often called splicers and splicing is a core skill for any fiber tech whether they are joining cables or terminating them. (FOA Guide - Splicing)

Testers: After the fiber optic cable is installed and spliced, it must be tested. Testing goes together with splicing since every splice will be tested, often as soon as it is made so if it needs redoing, it should be done before the splice closure is sealed. (FOA Guide - Testing)

Network Operators: Once the cable plant is built and the communications equipment installed, it needs techs who know how to operate the comms but may only know how to connect new gear or change connections on current gear. These techs should also know how to troubleshoot systems in an outage and either do the restoration themselves or call a tech who can. (FOA Guide - Operation)

These categories merely define the stages of installation of a fiber optic project. Of course there are subsets of these categories and most fiber techs are expected to have skills and jobs that cross into multiple groups, as FOA has defined in the KSAs (knowledge, skills and abilities) for a CFOT.

What an individual worker does differs according to their job. An independent fiber contractor may cover every job except operation and a FTTH subscriber installation tech may only understand installing cables, testing and connecting equipment within the scope of FTTH systems. A construction company may handle the trenching and even pole setting as well as parts of the traditional fiber work.

The FOA defined its role early on to focus on educating and certifying techs in the fiber specific skills: cable installation, splicing, testing and restoration. FOA would like to see more schools get into the construction phase, especially for newer techniques like microtrenching and blowing cable, but these require large outdoor areas for training and large investments in equipment. Most techs who learn these processes now do it with OJT - on-the-job-training - and hopefully get OSHA training for safety.





FOA School News


 FOA's roster of approved schools is growing as more organizations recognize our expertise in workforce development and our comprehensive support for getting new schools started. FOA has over 25 years experience and nearly 100,000 certified fiber techs (with ~130,000 certifications). As a non-profit organization founded by the industry specifically to develop a competent workforce, FOA provides the consultation, curriculum and contacts to get schools started as a free service to new schools.


Complete listing of FOA Approved Training Organizations 




Need A Fiber Optic Course Onsite? Invite an FOA School To Come To You

FOA often gets inquiries from an organization that has personnel that needs training in fiber optics. Recent inquiries have included contractors, a manufacturer of high-reliability products using fiber optics and a cable manufacturer. In many cases, where there are several people needing training, FOA can recommend a FOA Approved School and Certified Instructor who will come to their location to teach a class. The advantage  is of course the savings in travel costs if the class comes to you, but it also offers the opportunity to customize the course to fit your needs, even use your equipment or work on your components, so the training is more relevant to those taking the class.

Contact FOA to discuss the idea of a custom, on-site class to see if it will better meet your needs.



Fiber U On-The-Job Training (OJT) Program

The FOA Fiber U OJT program for novices combines online study at Fiber U with OJT with mentoring by experienced co-workers and their supervisor to help new employees develop into experienced FOA-certified technicians. 
OJT

The FOA Fiber U “OJT-To-Cert” program  includes both fiber optics and premises cabling (copper, fiber & wireless), so it covers techs working in both outside plant and premises jobs. 

Like other FOA programs, the OJT-To-Cert program is free. If you and/or your company is interested in the FOA OJT-To-Cert program, contact FOA.

To explain how OJT works and FOA's OJT-To-Cert program, FOA created a short video: Lecture 62: On The Job Training For Fiber Optics Using Fiber U     




FOA Direct Certification Program For Experienced Fiber Optic Techs

Experience Plus Online Study At Fiber U = FOA Certification

Experienced fiber optic technicians can become FOA Certified using their experience in fiber optics and study for the FOA certification exams online at Fiber U. Thousands of industry professionals have applied to the FOA directly for certification without the need for classroom training, based on their knowledge and skills developed working the field. Since FOA certifications are based on KSAs (knowledge, skills and abilities), current techs can show the skills and abilities required through their field experience. FOA provides free online self-study courses at Fiber U for the knowledge part to prepare you for FOA certification exams which you can also take online.

If you are an experienced field tech interested in certification, and FOA is the internationally recognized certifying body for fiber optics, you can find out more about the FOA Direct Certification Program here.

If you are already a CFOT, FOA also offers many specialist certifications you can obtain based on your experience as a field tech. See what's available at
Fiber U.




fiberu.org

Fiber U "Basic Fiber Optics" Online Self-Study Course Now In Spanish

El curso de autoaprendizaje en línea "Fibra óptica básica" de Fiber U ahora en español

El sitio de aprendizaje en línea de FOA, Fiber U, tiene más de dos docenas de cursos de autoaprendizaje gratuitos sobre fibra óptica y cableado de instalaciones. Como era de esperar, el tema más popular es el curso "Fibra óptica básica", que se utiliza para iniciarse en la fibra óptica y como curso de preparación para realizar el examen de certificación FOA CFOT.

Ahora el curso básico de fibra óptica está disponible en español, utilizando el libro de texto FOA en español, la sección de la Guía en línea en español y la capacidad de YouTube para traducir subtítulos de video al español. El curso funciona exactamente como la versión en inglés con 10 lecciones, cada una con cuestionarios y una opción para tomar un examen de Certificado de finalización.

Para presentar el nuevo curso de español Fiber U, el examen Certificate of Completion es gratuito, así que dígaselo a sus contactos.

Curso Básico de Fibra Óptica de Fibra U en español.


New Fiber U Course: Fiber Characterization 

FOA has added a new course at Fiber U on Fiber Characterization. Fiber characterization is the process for testing long fiber cable plants for its ability for carrying high speed communications. With so many networks now operating at 100, 200, 400 or even 800 Gb/s, fiber characterization is important, especially on older fiber optic cable plants.The free Fiber U Fiber Characterization course is available in two forms, as a standalone Fiber U fiber Characterization Course with its own Fiber U Certificate of Completion and as a separate Lesson in the Fiber U Fiber Optic Testing course. This course is recommended for those studying for the FOA CFOS/FC Fiber Characterization certification.

Fiber U MiniCourses: Got An Hour Or Less? Learn Something New About Fiber Optics.

FOA has introduced a new type of Fiber U course, the MiniCourse, a free online course you could take in a short time, perhaps as you ate lunch at your desk or took a coffee break. The topics of these courses should explain what they are about, and these are all very important topics to fiber optic techs.

New Fiber U MiniCourse - Fiber Optic Jargon
There is a new MiniCourse at Fiber U - Fiber Optic Jargon. Jargon is the most important thing you need to learn when you learn about a new technology. This short Fiber U MiniCourse is intended to introduce you to fiber optic jargon and make learning about fiber much easier. It's aimed at novices but is a good refresher for even experienced techs.

Fiber Optics In Communications  

Fiber Optic Jargon

How Optical Fiber Works 

Fiber Optic Network Restoration 

Fiber Optic Connector Identification

Fiber U Color Codes 

The Mysterious dB of Fiber Optics
 

Fiber Optic Cable Bend Radius

Fiber Optic Link Loss And Power Budgets

Fiber Optic Connector Inspection And Cleaning

Fiber Optic Media Conversion  

Fiber Optic Cable Midspan Access  

Reading An OTDR Trace  

Reference Cables For Testing

Fiber Optic Attenuators
 

The courses have two components, video lectures and readings, that are complementary. As usual there is a self-test to allow you to check your comprehension. As with other Fiber U courses if you desire, you can take a short test for a Fiber U Certificate of Completion that costs
only $10.

All these free courses and many more are available at Fiber U.



What Fiber Techs Don't Know -

What We Learn From FOA Certification Tests

As FOA moves more testing over to our digital online testing system at ClassMarker, we have access to more data about our testing, including what questions and topics on the tests are answered incorrectly most often. Having this data gives us an opportunity to evaluate the questions and how they are stated, but more importantly it allow us to help our instructors teach the subjects and us to change our curriculum and online courses to emphasize these particular topics. These are some of the topics that we have noticed are answered incorrectly more often in FOA and Fiber U tests.

Most of the questions missed are on testing.

1. OTDRs - particularly what information is in the OTDR trace.

2. The difference between dB and dBm

3. Loss budgets - both the concepts and doing the math

4. Insertion loss testing - single-ended or double ended for testing patchcords or cable plants, how to set 0dB references

5. Units of measure - fiber is measured in microns, wavelengths in nanometers, etc.

At FOA, we're working to add Fiber U MiniCourses on these topics and working with our schools to emphasize these topics in their classes.

If you are going to be taking a FOA certification course or test in the near future, these topics should be on your final exam study list.

What We Learn From Hands On Labs
We learn about students performance in hands-on labs from the feedback of our instructors and our own experiences too. One big problem is the use of hand tools. Growing up today, you learn how to use keyboards, mouses and touch screens, but decades ago, you also learned how to use basic hand tools. This is big enough of a problem that we're considering adding some video lessons on basic hand tools to prepare students for cable prep, termination and splicing that require the use of hand tools.

fiberu.org

FOA offers free online self-study programs at Fiber U. Many users are preparing for FOA certification programs - taking courses at our schools or using the Direct Certification program. Some of our schools are requiring Fiber U programs as prerequisites for their classroom courses so they can spend more time on hands-on activities.




Publications
/ Resources

FOA
                        Guide





Cross Reference To FOA Tech Materials
FOA has so much technical reference material, we created a cross reference guide to the textbooks, Online Guide and Fiber U courses, all the FOA technical information. Besides the textbooks, online Guide and Fiber U, each section of the Guide also includes links to the 100+ FOA videos available.

Cross Reference Guide to Textbooks, Online Guide and Fiber U


FOA Guide To Fiber Optic Workforce Development

To help those new to fiber optic workforce development, FOA has created a web page we call  "Fiber Optic Workforce Development."  In this page, we share what we have learned about the fiber optic workforce, who they are and how they learn their trade. We discuss what defines a fiber optic tech and how they should be certified.

Read the FOA Guide To Fiber Optic Workforce Development online.



New Edition of FOA's Basic Fiber Optics Textbook

FOA Reference Guide To Fiber Optics 2024
Just like they say in the product ads, it's new and improved!

It has been 5 years since we have updated the FOA Reference Guide To Fiber Optics, so it is certainly time for an update. The latest version is different enough we call it a new edition. Many of the updates are for new technologies which are reshaping the fiber optic industry like coherent transmission, BI fibers, etc. We've also added a section on the fiber optic workforce which has much relevance because this book is used to train those entering the workforce.

We've also worked on making the book more readable, adding formatting that eases reading and a new comprehensive index.

Inflation was an issue, but the price only goes up $2 to $29.95 for the paperback and $12.95 for the Kindle version.


The new edition of the FOA Reference Guide To Fiber Optics is available  from Amazon and booksellers worldwide.






New In Spanish - Nuevo en español

FOA Spanish Textbook And Online Guide Updated

FOA Fiber Optic Textbook in Spanish

The FOA Spanish textbook and Online Guide on basic fiber optics has just been updated. The new version includes all the latest updates and is intended for use with FOA CFOT certification classes presented in Spanish. Both paperback and Kindle versions are available. The textbook  and the updated CFOT class curriculum are available now.

Libro de texto en español y guía en línea de FOA actualizados

Se acaba de actualizar el libro de texto en español y la Guía Online de FOA sobre fibra óptica básica. La nueva versión incluye las últimas actualizaciones y está diseñada para usarse con las clases de certificación FOA CFOT presentadas en español. Están disponibles versiones de bolsillo y Kindle. El libro de texto y el plan de estudios actualizado de la clase CFOT ya están disponibles.
 

FOA Adds Fiber Optic Network Design in Spanish

Design Textnook in Spanish

The FOA Design textbook and course curriculum are available in Spanish also. The FOA CFOS/D curriculum in Spanish includes the necessary materials for an instructor to present the course in Spanish and give thCFOS/D certification exam in Spanish. The material is available to any FOA-approved school. For more infirmation on becoming a FOA approved school, go here.

El libro de texto de FOA Design y el plan de estudios del curso también están disponibles en español. El plan de estudios de FOA CFOS/D en español incluye los materiales necesarios para que un instructor presente el curso en español y dé el examen de certificación CFOS/D en español. El material está disponible para cualquier escuela aprobada por la FOA. Para obtener más confirmación sobre cómo convertirse en una escuela aprobada por la FOA, vaya aquí.



Best Seller: Fiber Broadband (Paperback and Kindle)

FOA Guide To Fiber BroadbandIn less than half a century, fiber optics has revolutionized communications and to a large extent, society in general. Broadband, what many today call high speed Internet access, has become a necessity for everyone, not a luxury. The technology that makes broadband possible is fiber optics, connecting the continents, cities, and just about everybody. Even fiber to the home (FTTH) brings broadband to hundreds of millions worldwide.

How did we get from an era when communications was making a telephone call or sending a telegram to today’s world where every piece of information – and misinformation – is available at the click of a mouse or touch on a screen? How did we get from a time when a phone was connected on copper wires to being able to connect practically anywhere on a handheld device with more computing power than was available to scientists and engineers only decades ago?

How does broadband work? Without fiber optics it would not work.

This book is not the typical FOA technical textbook - it is written for anyone who wants to understand fiber broadband or fiber optics or the Internet. It's also aimed at STEM teachers who want to include communications technology in their classes. This book will try to explain not only how fiber broadband works, but how it was developed. It is intended to be an introduction to communications technology appropriate for a communications course at almost any level (junior high, high school or college,) for managers involved with broadband projects, or for anyone who just wonders how all this stuff works.

The Fiber Optic Association Guide To Fiber Broadband  

Paperback ($12.95) and Kindle ($9.95) versions available from Amazon or most booksellers. Kindle version is in color!



More Translations of FOA Textbooks

Guia de Referência sobre Fibra Óptica da FOAFOA is a very international organization and it works hard to accommodate the language needs of everyone. We have been translating our books and website into the languages most requested, and this month, we add two more textbook translations. We also want to thank Jerry Morla, FOA CFOS/I instructor and Director who has been doing the recent translations into Spanish, his native language.


Here is a listing of all the FOA textbook Translations

Spanish Editions:

Guía de Referencia de la Asociación de Fibra Óptica (FOA) Sobre Fibra Óptica: Guía de estudio para la certificación de la FOA  Amazon
La Referencia de Cableado para Predios de la FOA: Guía para Certificación de la FOA   Amazon
La Asociación de Fibra Óptica Manual de Fibra Hasta el Hogar : Para Planificadores, Gestores, Diseñadores, Instaladores y Operadores De FTTH  Amazon
Guía de Referencia de la FOA sobre Diseño de la red de fibra óptica: Guía de Estudio para la Certificación de la FOA Amazon

And the FOA Reference Guide To Fiber Optics:
French Edition: Le Guide de référence de la FOA pour la fibre optique et et guide d'étude pour la certification FOA: Guide d'étude pour la certification FOA  Amazon
Portuguese Edition: Guia de Referência sobre Fibra Óptica da FOA : Guia de Estudo para a Certificação da FOA  Amazon

The subject matter of these books is also translated in the FOA Guide online.



Planning A Fiber Optic Project?

The FOA Guide To Fiber Optic Projects includes this timeline and comments on project planning and implementation.



FOA Video Lectures On YouTube

Did you know YouTube will close caption videos in many languages?

YouTube
                      translations
Sign in with Google to get translations for closed captioning. Click on the settings icon (red arrow.) Choose "Subtitles".  English is the default language. Click on the arrow after "English (auto-generated) >". In the new window click on "Auto-translate" and choose the language you want. 


FOA Loss Budget Calculator On A Web Page 5/2020

FOA has written many articles about loss budgets, something everyone involved in fiber optics needs to know and needs to know how to calculate. We recently discovered how to get a spreadsheet ported to a Web page, so we created this web page that calculates loss budgets. We have an iOS loss budget app, but with this web page, you can calculate loss budgets from any device, smart phone, tablet, laptop, or desktop computer that has web browsing capability.

FOA Loss Budget Calculator 

Bookmark this page (especially on your smartphone): FOA Loss Budget Calculator Online




FOA
                      Guide We are continually updating the Online Reference Guide to keep up with changes in the industry and adding lots of new pages of technical information. When you go to the FOA Guide Table of Contents to see the latest updates - look for New.



FOA Reference Guide to Fiber Optics book FOA                        text in Spanish FOA Text in French FOA Reference Guide to Premises Cablng
                          book  FOA Reference Guide to OSP Fiber Optics
                          book
 
FOA
                        Reference Guide to Fiber Optic OSP Construction
                        book 
FOA
                        Reference Guide to Fiber Optics Design book FOA Reference Guide to Fiber Optics Testing
                        book  FOA
                        Reference Guide to Fiber Optic OSP Construction
                        book

FOA Guide To Fiber Broadband

Fiber Optics (4 languages), Premises Cabling, OSP fiber and construction, Network Design, Testing, FTTH Handbook and our latest - FIber Broadband

   The FOA has it's own reference books for everyone working in fiber optics - contractors, installers and end users as well as for use as textbooks in classes at educational institutions. They are available as printed books or Kindle at much lower prices than most textbooks since we self-publish and sell online, cutting out the middlemen. Click on the book images for more information. The Reference Guide To Fiber Optics is also available in Spanish, French and Portuguese. The Design book is available in English and Spanish.

Click on any book for more information about it.

FOA has reprinted

Lennie Lightwave
"
Lennie Lightwave's Guide" on its 25th anniversary in a special print edition.
 
Lennie and Uncle Ted's Guides are online.
Lennie
                        Lightwave's Guide To Fiber Optics   Uncle
                        Ted's Guide to Premises Cablling
Click on any of the books to learn more.

Fiber Optic Safety Poster to download and print

Resources For Teachers In K-12 And Technical Schools
Teachers in all grades can introduce their students to fiber optic technology with some simple demonstrations. FOA has created a page for STEM or STEAM (science, technology, engineering, arts and math) teachers with materials appropriate to their classes. Fiber Optic Resources For Teachers.

 


Safety


On Safety

New Fiber U Course: Fiber Optic Safety

fiber USafety must be the first concern of everyone involved in a fiber optic project, including those planning, designing, managing or supervising and of course those doing the installation.

FOA is often asked about safety for fiber optics. Some inquiries ask where it's covered in the FOA Online Guide or textbooks or if we have a course on safety at Fiber U. Almost all Fiber U Courses have lessons covering safety, because safety is important in every aspect of a fiber optic project.

This new Fiber U course will focus on safety alone. There are two lessons in this course, fiber optic construction and fiber optic installation. The dividing line between the two courses is the installation of the fiber optic cables. Construction leads up to and/or is completed when the cables are installed. Installation begins when the fiber tech installs the cable, then completes the splicing, termination testing and documentation. The overlap between the two is the installation of the cables where both construction personnel and fiber optic techs are involved. 

Here is the new Fiber U "Fiber Optic Safety" self-study program. Take the course and get your certificate of completion.

Enhance your safety with the FOA Safety Vest.

FOA Safety Vest


The FOA is concerned about safety!
FOA considers safety an integral part of all our programs, curriculum materials and technical materials. We start all our textbooks and their online versions with a section on safety in the first chapter, like this: Before we get started - Safety First!
 
There are pages on the FOA Guide on Safety procedures Including Eye Safety  and. Digging Safely 

And a YouTube lecture: FOA Lecture 2: Safety When Working With Fiber Optics
 
In our OSP Construction Section, these pages cover many safety issues including those related to the construction of the cable plant: Project Preparation And Guidelines, Underground Cable Construction, Underground Cable Installation and Aerial Cable Installation.
 
There is even a safety poster for the fiber activities: PDF Safety Rules For Fiber Optics
 
Other Safety Resources:

There is a toll-free "call before you dig" number in the USA: Dial 811. See www.call811.com for more information in the US. Here is their map of resources by states.

In Canada, it's "Click Before You Dig.com" They also have a page of resources by US states and Canadian provinces.

The Common Ground Alliance has an excellent "Best Practices Guide" online

The US Department of Transportation has a website called "National Pipeline Mapping System" that allows one to search for buried pipelines.   


Why We Warn You To Be Careful About Fiber Shards

fiber in
                      finger
Photo courtesy  Brian Brandstetter,  Mississauga Training Consultantcy





FOA/About


About The FOA

Contact Us:  http://www.foa.org or email <info@foa.org>





FOA on LinkedIn


FOA has a company page and four LinkedIn Groups


FOA - official company page on LinkedIn
 
FOA - covers FOA, technology and jobs in the fiber optic marketplace

FOA Fiber Optic Training - open to all, covers fiber optic technology and training topics


Grupo de La Asociación de Fibra Óptica FOA (Español)  
What is The FOA? 

The FOA is a, international non-profit educational association chartered to promote professionalism in fiber optics through education, certification and standards. 

Founded in 1995 by a dozen prominent fiber optics trainers and  leaders from education, 
industry and government as a professional society for fiber optics and a source of independent certification, the FOA has grown to now being involved in numerous activities to educate the world about fiber optics and certify the workers who design, build and operate the world's fiber optic networks.

Read More  

FOA History  

FOA Timeline of Fiber Optics  


Contact Us
The Fiber Optic Association Inc.
https://www.foa.org or email <info@foa.org>
https://www.thefoa.org or email <info@thefoa.org>
Telephone/text: 760-451-3655

The FOA Home Page


FOA Guide
Want to know more about fiber optics? Study for FOA certifications? Free Self-Study Programs are on "Fiber U®." Looking for specific information? Here's the largest technical reference on the web: The FOA Online Fiber Optic Reference Guide.

fiberu.org

Free online self-study programs on many fiber optics and cabling topics are available at Fiber U, FOA's online web-based training website.


 

Contact Us
The Fiber Optic Association Inc.
       
The FOA Home Page











Fiber Optic Timeline  








(C)1999-2025, The Fiber Optic Association, Inc.


 FOA Logo Merchandise

New FOA Swag! Shirts, Caps, Stickers, Cups, etc.
FOA T Shirt
The FOA has created a store on Zazzle.com offering lots of new logo merchandise. It has lots of versions of shirts and other merchandise with "FOA," "Fiber U," "Lennie Lightwave" designs and more so you should find something just for you! See FOA on Zazzle.
 

Your Name, CFOT® - It pays to advertise!

The FOA encourages CFOTs to use the logo on their business cards, letterhead, truck or van, etc. and provides logo files for that purpose. But we are also asked about how to use the CFOT or CFOS certifications. Easy, you can refer to yourself as "Your Name, CFOT" or "Your Name, CFOS/T" for example.

Feel free to use the logo and designations to promote your achievements and professionalism!

Contact FOA at info@thefoa.org to get logos in file format for your use.



Privacy Policy (for the EU GDPR): The FOA does not use cookies or any other web tricks to gather information on visitors to our website, nor do we allow commercial advertising. Our website hosts may gather traffic statistics for the visitors to our website and our online testing service, ClassMarker, maintains statistics of test results. We do not release or misuse any information on any of our members except we will confirm FOA certifications and Fiber U certificates of completion when requested by appropriate persons such as employers or personnel services.
Read the complete FOA Privacy Policy here.