● Brief Introduction:
The FC adapter are mainly used for single mode applications were precision is required. There are many kinds of fiber optic adapters, including SC, FC, LC, MU, ST and MTRJ. With its simple to use locking thread mechanism preventing accidental disconnection, this provides a very secure connection.

● Keyed Characteristic:
► Thread and integration structure with reliable connector;
► Square or round flange;
► High return loss, Low insertion loss;
► Push-and-pull structure, convenient for operation;
► Split zirconia (ceramic) ferrule is adopted;
► Used to mate two connectors together;
► Usually mounted in a distribution panel or wall box;
► FOCC's FC adapter is available for all standard connector types in both single mode and multimode;
► The adapters are color coded allowing easy identification of the adapter type;
► Available with single-core & multi-core patch cords and pigtails. 

● Applications:
► Test equipment;
► Connection of optical links in optical active devices;
► Jumper connection;
► Production and testing of optical devices;
► Optical fiber communication system,CATV;
► LANs and WANs;
► FTTx.

● Technical Specifications: