Cisco DWDM-SFP25G-44.53 Compatible 25G DWDM SFP28 C41 100GHz 1544.53nm 10km LC SMF DDM Transceiver Module
Cisco DWDM-SFP25G-44.53 Compatible 25GBase SFP28 DWDM Transceiver Module supports a link length of 10km over SMF at the wave length of 1544.53nm with LC connectors.
