• DocumentCode
    1378894
  • Title

    Low drive voltage Y-branch digital optical switch

  • Author

    Okayama, Hideaki ; Ushikubo, Takashi ; Kawahara, Masaaki

  • Author_Institution
    Oki Electr. Ind. Co. Ltd., Tokyo, Japan
  • Volume
    27
  • Issue
    1
  • fYear
    1991
  • Firstpage
    24
  • Lastpage
    26
  • Abstract
    A Y-branch digital optical switch with reduced drive voltage and low crosstalk is reported. The local full branch angle of separating waveguides is decreased from the branching point to the end of the branch.
  • Keywords
    electro-optical devices; optical communication equipment; optical switches; optical waveguide components; Y-branch; digital optical switch; drive voltage reduction; low crosstalk; waveguides;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19910017
  • Filename
    60845
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1378894