... 80Km without relay.Multiplex 8 or 16 CWDM wavelength Channels and use pluggable CDWM SFP transceiver ... more channel, up to 16 slots, 16 CWDM wavelength channels.Flexible application for a few ... % (25)Order informationP/N DescriptionF12-TD1BM 2.5Gbps CWDM Terminal Module, one user port, two long-haul ... transmission ports with redundantF12-AD1BA/NMS 2.5Gbps CWDM Add/drop standalone, one user port, two ...