XFP-DW10G25-40C 10G DWDM XFP C25 100GHz 1557.36nm 40km LC SMF DDM Transceiver Module
F-tone Compatible 10G DWDM XFP Transceiver supports 8.0Gb/s to 11.1Gb/s and up to 40km transmission distance over Single-Mode Fiber using a wave length of 1557.36nm.

