The XFP (10GbE Gigabit Small Form Factor Pluggable) is a hot - swappable, protocol independent optical transceiver, typically operating at 850nm, 1310nm or 1550nm, for 10 Gigabit per second SONET/SDH, Fibre Channel, gigabit Ethernet, 10 gigabit Ethernet and other applications, including DWDM links. It includes digital diagnostics similar to SFF-8472 but more extensive, that provide a robust management tool. The XFI electrical interface specification is a portion of the XFP Multi Source Agreement specification. OC-192 / STM-64 is a network line with transmission speeds of up to 9953.28 Mbit/s (payload: 9621.504 Mbit/s; overhead: 331.776 Mbit/s). We manufacture XFP MM 300m, XFP 10km, XFP 20km, XFP 40km, XFP 80km, XFP 120km, CWDM XFP, DWDM XFP, WDM XFP, BiDi XFP, single fiber XFP.