Photonics Valley’s SP10-MM850SRx SFP+ 10Gbps transceiver is designed to transmit and receive optical data over multi- mode optical fiber for link length 300m, its electrical interface is compliant to SFI electrical specifications. The transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI.