SFP 1 Gbps LC SM BiDi Transceiver 1310RX-1550TX MSA Standard

When limited by available fibers FIS carries Singlemode fiber WDM SFP modules. These SFPs transmit and receive over the same fiber using Wavelength Division Multiplexing (WDM) fiber optic technology. These SFPs utilize two different light sources (LASER) to achieve full duplex transmission over a single fiber minimizing fiber usage.