SFP-DW10G41-40C 10G DWDM SFP+ C41 100GHz 1544.52nm 40km LC SMF DDM Transceiver Module
F-tone SFP-DW10G41-40C Compatible 10G DWDM SFP+ 1544.52nm transceiver supports up to 40km link lengths over single-mode fiber via an LC duplex connector.
1544.52nm
Cisco DWDM-SFP10G-44.52 Compatible 10G DWDM SFP+ C41 100GHz 1544.52nm 40km LC SMF DDM Transceiver Module
Cisco DWDM-SFP10G-44.52 Compatible 10G DWDM SFP+ 1544.52nm transceiver supports up to 40km link lengths over single-mode fiber via an LC duplex connector.