MTRO-12F6C is a cost-effective module with high  performance, which is optimized for Datacenter,  supporting data-rate of 8 × 53.125 GBd PAM4. Its  transmission distance is up to 100m on OM4 MMF.  The module mainly consists of two parts: the  transmitter part and the receiver part. The  transmitter part consists of an 850nm VCSEL  array and a driver. The receiver part consists of a  trans-impedance amplifier (TIA) and a PIN  photodiode array.