single mode optical fiber cable

single mode optical fiber cable, also known as an fiber optical cable, is an assembly similar to an electrical cable but containing one or more optical fiber that are used to carry light. The optical fiber elements are typically individually coated with plastic layers and contained in a protective tube suitable for the environment where the cable is used. Different types of cable are used for optical communication in different applications, for example long-distance telecommunication or providing a high-speed data connection between different parts of a building. www.affrosonicsystems.com