The Opticomm BiDi XFP is a series of optical transceiver modules operating over single Single-Mode Fiber (SMF). They are designed for use in 10-Gigabit Ethernet, 10G Fibre Channel, and SONET/SDH OC-192/STM-64 links, compliant with the XFP MSA. Digital diagnostics functions are available. The optical transceivers are RoHS compliant.