MTRS-1A11-01 is a high performance, cost effective modules, which is optimized for 9.953G Ethernet application, and transmission distance up to 300m on OM3 MMF, or 82m transmission distance on OM2 MMF, The transceiver consists of two sections: The transmitter section incorporates an 850nm VCSEL driver. The receiver section consists of a PIN photodiode integrated with a transimpedance preamplifier (TIA). The module is hot pluggable into the 20-pin connector .