FIELD: communication systems, their multiplexing and demultiplexing.
SUBSTANCE: source 70, 72, 74, 76 of optical signals 10 is directed toward mobile optical diffraction component 32. Each optical signal is characterized by its respective wavelength. Mobile optical diffraction component generates output optical signals 92, 94 and distributes them between output devices 88, 90.
EFFECT: enhanced effectiveness and reduced cost of method for multiplexing and demultiplexing transmitted signals.
39 cl, 10 dwg
