• DocumentCode
    796895
  • Title

    Tunable WDM-channel group drop filters based on a smart device configuration

  • Author

    Tachikawa, Y. ; Inoue, Y.

  • Author_Institution
    NTT Opto-Electron. Labs., Ibaraki, Japan
  • Volume
    31
  • Issue
    23
  • fYear
    1995
  • fDate
    11/9/1995 12:00:00 AM
  • Firstpage
    2029
  • Lastpage
    2030
  • Abstract
    A tunable WDM-channel group drop filter (WCGDF) is proposed. The filter is based on a new arrangement, which consists of an arrayed-waveguide grating multiplexer with the minimum number of inputs/outputs and optical gate switches. The spectral response of a 1.5 μm tunable WCGDF with a 0.8 nm spacing is successfully obtained and operation in accordance with the design is confirmed
  • Keywords
    diffraction gratings; integrated optics; optical waveguide filters; photonic switching systems; wavelength division multiplexing; 1.5 micrometre; arrayed-waveguide grating multiplexer; integrated optics; optical gate switches; smart device configuration; spectral response; tunable WDM-channel group drop filter;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19951392
  • Filename
    490619
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=796895