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首页> 外文期刊>電子情報通信学会技術研究報告 >In-Service Path-Length Alignment for Self-Homodyne Coherent-Detection - Spatial Division Multiplexing Systems
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In-Service Path-Length Alignment for Self-Homodyne Coherent-Detection - Spatial Division Multiplexing Systems

机译：自同调相干检测的服务中路径长度对准-空分复用系统

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摘要

This work proposes a method for the alignment of the signal and pilot tone paths in self-homodyne coherent-detection systems to achieve phase noise cancelation without the need for traffic interruption. The method is demonstrated on a spatial division multiplexing transmission system using a 10.1 km 19-core multi-core fiber. It is shown that sub-centimeter resolution is achievable with penalties under 0.5 dB.
机译：这项工作提出了一种用于在自同调相干检测系统中对准信号和导频音路径的方法，以实现相位噪声消除，而无需业务中断。在使用10.1 km的19芯多芯光纤的空分复用传输系统上演示了该方法。结果表明，在0.5 dB以下的罚款是可以达到亚厘米分辨率的。

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  • 来源
    《電子情報通信学会技術研究報告》 |2013年第402期|247-250|共4页
  • 作者

    Ruben S. LUIS; Ben PUTTNAM; Jose-Manuel DELGADO-MENDINUETA; Jun SAKAGUCHI; Werner KLAUS; Yoshinari AWAJI; Naoya WADA; Atsushi KANNO; Tetsuya KAWANISHI;

  • 作者单位

    Photonic Network System Laboratory National Institute of Information and Communications Technology (NICT) 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8759, Japan;

    Photonic Network System Laboratory National Institute of Information and Communications Technology (NICT) 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8759, Japan;

    Photonic Network System Laboratory National Institute of Information and Communications Technology (NICT) 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8759, Japan;

    Photonic Network System Laboratory National Institute of Information and Communications Technology (NICT) 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8759, Japan;

    Photonic Network System Laboratory National Institute of Information and Communications Technology (NICT) 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8759, Japan;

    Photonic Network System Laboratory National Institute of Information and Communications Technology (NICT) 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8759, Japan;

    Photonic Network System Laboratory National Institute of Information and Communications Technology (NICT) 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8759, Japan;

    Lightwave Devices Laboratory National Institute of Information and Communications Technology (NICT) 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8759, Japan;

    Lightwave Devices Laboratory National Institute of Information and Communications Technology (NICT) 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8759, Japan;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Self-homodyne detection; Path-length alignment; Space-division-multiplexing; Multi-core Fiber;

    机译：自高保姆检测;路径长度对齐;空分复用;多芯光纤;
  • 入库时间 2022-08-18 00:27:57

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