Assertion: optical multiplexer | /r/HasProperty | branching device
Facets:
value: with one output port
type: OTHER
Source sentences:
text: A wavelength multiplexer (CWDM MUX) (or optical multiplexer (OM)) is a branching device with two or more input ports and one output port, where the light in each input port is restricted to a preselected wavelength range and the output is the combination of the light from the input ports.