Ciena DWDM-SFP10G-35.04-40 Compatible 10G DWDM SFP+ C53 100GHz 1535.04nm 40km LC SMF DDM Transceiver Module
Ciena DWDM-SFP10G-35.04-40 Compatible 10G DWDM SFP+ 1535.04nm transceiver supports up to 40km link lengths over single-mode fiber via an LC duplex connector.
