The SFP-Port 1000BASE-BX (WDM, TX:1310nm) mini-GBIC module - 40km (Part number: MGB-TLA40) 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.
Mini GBIC WDM TX1310 Module - 40KM (-40 to 75C), DDM Supported