Tunable coherent optical receiver and method
作者： Kun-Jing Lee
DOI:
关键词:
摘要: The invention provides a tunable coherent optical receiver and related method wherein the uses low-frequency trace-tone modulation of WDM channels at transmission as channel IDs in order to detect which are present received signal. than discriminates between thereby detected by tuning local oscillator one determined based on presence tones
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