Cisco DWDM-SFP-6223 Compatible 1.25G DWDM SFP C19 100GHz 1562.23nm 100km LC SMF DDM Transceiver Module
Cisco DWDM-SFP-6223 Compatible 1000BASE-DWDM SFP Transceivers up to 100km throughput over SMF using 1530.33nm wave lengths via Duplex LC connector.



