Know your gear
The Mux/Demux devices passively multiplex the optical signal outputs from 4 or more electronic devices, send them over a single optical fiber and then de-multiplex the signals into separate, distinct signals for input into electronic devices at the other end of the fiber optic link.
Modules can also be configured with a single wideband 1310nm port to accommodate existing, non-CWDM single mode ports on switches and media converters. In addition, certain models are available with an expansion port, providing a means to add additional wavelengths or channels to an existing Mux/Demux by daisy-chaining the modules together. This unique feature allows the CWDM to be cost-effectively tailored to current needs, while providing a flexible, scalable path to increase the number of channels in the future as your network grows.
Modules can also be configured with a single wideband 1310nm port to accommodate existing, non-CWDM single mode ports on switches and media converters. In addition, certain models are available with an expansion port, providing a means to add additional wavelengths or channels to an existing Mux/Demux by daisy-chaining the modules together. This unique feature allows the CWDM to be cost-effectively tailored to current needs, while providing a flexible, scalable path to increase the number of channels in the future as your network grows.