• DocumentCode
    795678
  • Title

    Semiconductor monolithic wavelength selective router using grating switch integrated with directional coupler

  • Author

    Shibata, Y. ; Oku, S. ; Kondo, Y. ; Tamamura, T.

  • Author_Institution
    NTT Opto-Electron. Labs., Kanagawa, Japan
  • Volume
    31
  • Issue
    12
  • fYear
    1995
  • fDate
    6/8/1995 12:00:00 AM
  • Firstpage
    966
  • Lastpage
    967
  • Abstract
    A semiconductor monolithic wavelength selective router is proposed. An electrically-tunable grating switch is monolithically integrated with a directional coupler, and wavelength router switching is observed in this structure. The extinction ratio is 8 dB at a current injection of 25 mA
  • Keywords
    diffraction gratings; electro-optical switches; integrated optics; optical communication equipment; optical directional couplers; telecommunication network routing; 25 mA; GRACE; current injection; directional coupler; electrically-tunable grating switch; extinction ratio; monolithic integration; semiconductor monolithic wavelength selective router;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19950655
  • Filename
    390996
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=795678