• DocumentCode
    771891
  • Title

    Experiment for bidirectional communication at same frequency using internally bypassed star coupler and coherent multichannel technique

  • Author

    Westphal, Fritz-Joachim ; Hermes, T. ; Meissner, Paul L.

  • Author_Institution
    Heinrich Hertz Inst. fur Nachrichtentech. GmbH, Berlin, Germany
  • Volume
    28
  • Issue
    17
  • fYear
    1992
  • Firstpage
    1587
  • Lastpage
    1588
  • Abstract
    The first realisation and operation of a representative part of a 72 subscriber star coupler designed for full duplex communications with doubled channel count is reported. Error free operation with coherent multichannel communications has been proved.
  • Keywords
    optical couplers; optical links; subscriber loops; 72 subscriber star coupler; bidirectional communication; coherent multichannel technique; doubled channel count; error free operation; full duplex communications; internally bypassed star coupler;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19921010
  • Filename
    156268