This is a standard SFP optical module. It uses a single-mode, single optical fibre and the speed rate can up to 1.25Gbps, transmission distance up to 20 km. This product needs to be used in pair and match up with fibre converter and optical Ethernet switch with SFP port, it can be used in Ethernet, telecom and optical fibre communication and other industries.
(Includes Tx and Rx Module).