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Optical path switching monitoring system for wavelength multiplexing light transmission system optical path switching of signal light, monitoring light
Optical path switching monitoring system for wavelength multiplexing light transmission system optical path switching of signal light, monitoring light
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机译:用于波长复用光传输系统的光路切换监控系统信号光,监控光的光路切换
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摘要
An optical switch (101) simultaneously switches the optical paths of signal light and monitoring light. Optical receiver (104) detects monitoring light output based on which switch control monitoring unit (106) monitors optical path switching operation.DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for monitoring procedure of optical path switching
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