METHOD AND SYSTEM FOR OPTICAL MULTICHANNEL TRANSMISSION USING COHERENCE DIVISION MULTIPLEXING WITH OPTICAL FILTERING

摘要

A method and system of Coherence Division Multiplexing (CDM) for transmitting of a plurality of optical signals over the same optical fiber utilizing path-matched interferometry and phase modulation of partially coherent light, based on optical selecting and filtering of each CDM optical signal and reducing noise affiliated with other non-selected CDM optical signals.