The Complete Guide on Fiber Optic Cables http://www.hubnetix.com What is a Fiber Optic Cable? Fiber optic cables are made of thinnest strands of glass that enable the transmission of information as light. A fiber optic cable may contain a huge number of glass strands from a few to millions. These cables carry information by using a light-based technology. The main part of the cable is known as core where light particles travel through. There is another layer wrapped around the core, called cladding that keeps light particles inside the core. When light signals are sent through the fiber optic cable, they reflect off the core. These light signals don’t travel at the speed of light. They travel around 30% slower than the speed of light, and this is because of the denser glass layers (cladding). http://www.hubnetix.com Interesting, right? This is just a sneak preview of the full presentation. We hope you like it! To see the rest of it, just click here to view it in full on PowerShow.com. Then, if you’d like, you can also log in to PowerShow.com to download the entire presentation for free.
