The SFP+ transceivers are high-performance, cost-effective modules supporting data rate of 10.3Gbps. 
The transceiver consists of three sections: a VCSEL laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements 
The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions