Permitting emerged as the most significant obstacle for providers, followed by difficulties with pole access and adherence to federal regulations. Workforce limitations also hindered deployment, with small providers estimating a 7% higher build capacity in the absence of labor constraints. The. In the world of structured cabling and data center infrastructure, the term “Fibre Channel” is often misunderstood — many assume it's just another name for fiber optic cabling. But here's the truth. Fibre Channel ≠ Fiber Optic Cable What is Fibre Channel? Fibre Channel (FC) is a high-speed network. In our increasingly connected world, the speed and reliability of fiber broadband continues to attract both businesses and consumers. Investigative Reporter Eric Leonard reports for the NBC4 News at 4 p. With tariffs driving up the cost of imported fiber optic cables, supply chains are getting squeezed. That's a problem, considering fiber optics are the backbone of modern communications, powering everything from global internet. The FCC National Broadband Map displays where Internet services are available across the United States, as reported by Internet Service Providers (ISPs) to the FCC. The map will be updated continuously to improve its accuracy through a combination of FCC verification efforts, new data from Internet.