Today, In this blog we will know about one of the most important things which help the internet to work properly . This important is known as Optical Fiber Cables. What are fiber optic cables? A fiber optic cable is a network cable consisting of fiberglass cables inside a closed fence of insulator . They are designed for long-distance, high-performance networks, and telecommunications. Compared to cables, fiber optic cables offer higher bandwidth and transmit data over long distances . Fiber optic cables support most of the world's internet, cable television, and telephone systems . Optical-fiber cable is an assembly similar to an electrical cable but contains one or more optical fibers used to carry light . The fiber components are usually enclosed in plastic pairs and are contained in an environmentally friendly protection tube where a cable is used . Different types of cable are used for different applications, for example, long-distance telecommunications, or to provide...