An SFP transceiver module is a bidirectional device with a transmitter and receiver in the same physical package. The module interfaces to the network through a connector interface on the electrical ports and through an LC termination connector on the optical ports. This small, modular optical interface transceiver offers a convenient and cost-effective solution for an array of applications in the data center, campus, metropolitan area access and ring network, storage area network, and long-haul network.