Useing ceramic core, low insertion loss, high return loss, insertion times more than 1000 times.
Loopback Adapter/Test Plug for Testing Fiber Transceiver Modular.
Good interchangeability, good repeatability, good wear resistance, good temperature stability. Meets the Telcordia-GR326 stander, all materials compliant with RoHS requirement.
It is widely used in distribution frame, optical fiber communication system, broadband access network, optical fiber CATV optical fiber instrument, etc.