Optoway 1310 nm TX / 1550 nm RX , 3.3V / 155 Mbps .
Optoway Technology
SPB-3640xG - Fiber SFP Transceiver
Optoway 1310 nm TX / 1550 nm RX , 3.3V / 155 Mbps Single-Fiber SFP Transceiver FEATURES DESCRIPTION SPB-3640G 1 ***********************************.