LC/UPC Fiber Optic Loopback Adapter Optical Cable 9/125 Singlemode Test Adapter Connector for Testing Applications,2 Pack

Useing ceramic core, low insertion loss, high return loss, insertion times more than 1000 times.
The loopback adapter can effectively eliminate noise interference and ensure good connection of the loop.
Good interchangeability, good repeatability, good wear resistance, good temperature stability.
It is widely used in distribution frame, optical fiber communication system, broadband access network, optical fiber CATV optical fiber instrument, etc.
Package include : 2pcs Singlemode LC/UPC Fiber Optic Loopback Adapter.