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A process for the determination of the carrier - rausch - ratio in the case of carrier frequency transmission in optical transmission systems
A process for the determination of the carrier - rausch - ratio in the case of carrier frequency transmission in optical transmission systems
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机译:在光传输系统中进行载频传输时,确定载噪比的过程
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摘要
The invention relates to a method and a device for the determination of the carrier - rausch - ratio cnr in the case of a carrier frequency transmission in optical transmission systems. According to the invention, the current value at the opto - electrical converter is measured.
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