Cisco DWDM-SFP-4214 Compatible 1.25G DWDM SFP C44 100GHz 1542.14nm 100km LC SMF DDM Transceiver Module
Cisco DWDM-SFP-4214 Compatible 1000BASE-DWDM SFP Transceivers up to 100km throughput over SMF using 1550.11nm wave lengths via Duplex LC connector.



