The HG Genuine MQD-G7F6C is a high performance, cost effective module for optical data communication applications to 800G and transmission distance up to 10km on SM fiber. The transceiver consists of two sections: The transmitter section incorporates two quad channel EML Laser, two quad channel driver and a DSP. The receiver section consists of two quad channels PIN photodiode integrated with two quad channel transimpedance preamplifier (TIA) and sharing DSP with transmitter. The module is hot pluggable with a 76-pin connector. The high-speed electrical interface is base on low voltage logic, with nominal 100 Ohms differential impedance and AC coupled in the module.