首页> 外文会议>Optoelectronics and Communication Conference(OECC'2003) vol.2; 20031013-16; Shanghai(CN) >Effects of Signal Spectrum Bandwidth on Different PMD Compensation Feedback Methods
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Effects of Signal Spectrum Bandwidth on Different PMD Compensation Feedback Methods

机译:信号频谱带宽对不同PMD补偿反馈方法的影响

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摘要

We compared efficiencies of different PMD compensation feedback methods against transmission signal bandwidth, including NRZ, RZ, CRZ format under various duty cycles. We found that the critical factor determining the efficiency of PMD compensation is not the modulation format, but the spectral bandwidth of the transmission signal.
机译:我们比较了不同占空比下不同PMD补偿反馈方法与传输信号带宽(包括NRZ,RZ和CRZ格式)的效率。我们发现,决定PMD补偿效率的关键因素不是调制格式,而是传输信号的频谱带宽。

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