The JFS Fiber Lab


The JFS Fiber Lab has been endorsed and certified by every connector manufacturer supported and this includes just about every connector in use in the USA and globally today. We are also certified trainers for various connectors and termination methods so you can truly come to us for all your fiber needs.


From LEMO® to Neutrik®, Amphenol® or Fiberco® we have your needs covered with in stock connectors, assemblies and breakouts. Our Lab handles any type of repair and due to our size and inventory we have some of the shortest turnaround times in the industry.


We have a very modern, state of the art training facility in Illinois. Here we provide training on Fiber Basics, Repair and Termination, Cleaning and Maintenance and advance courses on fiber systems and capabilities. Here we also offer in shop testing and verification for larger shipments, so you can come and verify your system for yourself before shipment!


This facility features extensive Multimedia support and is also ideal for product launches. But our lives begin and end with the Fiber Lab.