The SFP-Port 100BASE-FX Transceiver (1310nm) - 40KM (Part number: MFB-F40) from Planet is a Transceivers Fiber & Copper. A transceiver is a combination of transmitter and receiver used in fiber optical systems, which are combined and share a common circuitry or a single housing. Fiber optic transceivers are classified into various types to meet diversified requirements.
Single Mode 40KM, 100Mbps SFP fiber transceiver, DDM Supported