SC / SC, Fc / Fc, St / St / Lc / Lc, SC / Fc etc fiber Optic Patch Cord. Introduction Fiber optic patch cord is made by exact equipment and multi-operation have been performed on it. Possess low insertion loss and return loss, has good repeatability and stability. It is wide application in optical fiber device and various optical fiber communication system. Application 1. Optical fiber communication system, 2. Optical fiber data transmission 3. Optical fiber device 4. LAN and optical fiber sensor 5. Optical fiber CATV Feature 1. Low insertion loss and high return loss 2. Repeatability is good 3. Exchange is good 4. The temperature stability is good