Send / receive up to 9 channels over a single fiber
1270nm to 1430nm (ITU-T G.694.2)
Passive operation (no power required)
Combine with OCM 1892 for 18 channels
LC/PC single mode optical connections
Optional ½ RU 19” rack frame
The OCM 1891 is a compact CWDM passive 9 channel optical multiplexer / demultiplexer designed to send or receive up to 9 individual signals over a single fiber link. The module has an UPG (Upgrade) port to connect to the OCM 1892, which expands the capability of the modules to 18 CWDM channels
The modules can be used standalone or integrated into the optional RFR 1018 1/2 RU 19” rack frame, ideal for system installations.