There are two primary types of fiber optic cable, single mode fiber (SMF) and multimode fiber (MMF). It is necessary to learn about different types of optical fiber cable when involved with applications of optical fiber communication. When light signals are sent through the fiber optic cable, they reflect off the core and cladding in a series of bounces, which a process called total internal reflection. The fiber core and the cladding bend the incoming light at a certain angle with their own refractive index. Theory on Fiber Optic Cable Uses: How Does It Work? Therefore, an entire fiber optic cable can easily carry as much data as you can imagine. Each strand is a little thicker than a human hair and can carry much data like 25,000 telephone calls. Generally, one fiber optic cable is made up of incredibly thin strands of glass or plastic known as optical fibers (called “core”) surrounded by an insulated casing (called “cladding). Normally, fiber optic cable speed rates at 10 Gbps, 40 Gbps and even 100 Gbps. Fiber optic cables support much of the world’s internet, cable television and telephone systems.Ĭompared with copper cables, fiber optic cables provide higher bandwidth and can transmit data over longer distances upon similar thickness. It is designed to use light pulses for long distance telecommunication and high-speed data transmission. Fiber optic cable, or optical fiber cable, is one kind of network cables similar to copper cable.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
June 2023
Categories |