Cisco DWDM-SFP10G-49.32 Compatible 10G DWDM SFP+ C35 100GHz 1549.32nm 80km LC SMF DDM Transceiver Module
Cisco DWDM-SFP10G-49.32 Compatible 10G DWDM SFP+ 1549.32nm transceiver supports up to 80km link lengths over single-mode fiber via an LC duplex connector.