The fiber connecter loose part is a device for disassembly (activity) connection between the fiber and the fiber. Go and minimize the impact on the system due to its intervention of the optical link, which is the basic requirement of the fiber -fiber connector. To a certain extent, optical fiber connectors also affect the reliability and performance of the optical transmission system.

The fiber connecter bulk can be divided into single -mode and multi -mode connectors of silicon -based fiber according to different transmission medium, and other fiber connectors such as transmission medium such as plastic; : FC, SC, ST, LC, D4, DIN, MU, MT and other forms. Among them, ST connectors are usually used for wiring equipment, such as optical fiber wiring racks, optical fiber modules, etc.; SC and MT connectors are usually used for network device end. FC, PC (including SPC or UPC) and APC according to the shape of the fiber end surface; divided by the optical fiber core number and single core and multi-core (such as MT-RJ). Fiber connectors are widely used and there are many varieties. A picture is attached below, hoping to allow everyone to have a deeper understanding of the fiber -fiber connector: