Optical Add/Drop Multiplexer using Mach-Zehnder Fiber Bragg Gratings and It's Interferometric Crosstalk Reduction

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Bibliographic Information

Other Title
  • マッハツェンダ型ファイバグレーティングによる光ADM回路とコヒーレントクロストーク低減法

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Description

It is expected that an optical add/drop multiplexer (ADM) allowed us to exploit scalability in WDM networks. A Mach-Zehnder interferometer with photo induced fiber Bragg gratings is promising devices as an optical ADM circuit. The ADM performance is investigated using six-wavelength ADM experiments. Two methods are proposed to avoid an interferometric crosstalk. One is a wavelength offset scheme, and another is a cascaded design. We have demonstrated the interferometric crosstalk could be negligibly eliminated to -71 dB.

Journal

  • Technical report of IEICE. OCS

    Technical report of IEICE. OCS 96 (334), 7-12, 1996-10-31

    The Institute of Electronics, Information and Communication Engineers

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Details 詳細情報について

  • CRID
    1573950402175783808
  • NII Article ID
    110003285567
  • NII Book ID
    AN10060797
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

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