The SFP Comaptible Huawei CLASS C+ transceiver is a module for FTTH installations compatible with Huawei OLT and compatible with ITU-T G.984 standards. It supports a speed of 2.5 Gbps in the transmission (λ 1490nm Tx) and a speed of 1.25 Gbps in the reception (λ 1310nmRX), It has Class C + optics. For SC connectors and with DDM. High quality with CE, FCC, and RoHS certificates. It is a plug and play solution, no special configuration is needed.