Optical fiber connector is the most widely used optical passive device in optical fiber communication system. Most optical fiber connectors are composed of three parts: two optical fiber connectors and one coupler. Two optical fiber connectors are installed into two optical fiber tails; The coupler acts as an alignment sleeve. In addition, most couplers are equipped with metal or non-metallic flanges to facilitate the installation and fixation of connectors.
Optical fiber connectors of different interface types can be inserted at both ends of the optical fiber adapter to realize the conversion between FC, SC, ST, LC, MTRJ, MPO, E2000 and other different interfaces. It is widely used in optical distribution frame (ODF), optical fiber communication equipment, instruments, etc., with superior performance, stability and reliability. Some optical fiber adapters on the market are also called optical fiber connectors. In fact, they are two different products.
