Min. Order Reference FOB Price
2 Pieces US$2.10-2.60 / Piece
Product Description
SC/UPC OR SC/APC Single-mode Multimode Fiber Optic Loopback Fiber Loopback Module is designed to provide a media of return patch for a fiber optic signal. Used for returning optical signals in test systems or network systems.Through the return signal, various potential anomalies in the network ...