• DocumentCode
    1314650
  • Title

    Integrated concave grating WDM demultiplexer with 0.144 nm channel spacing

  • Author

    Sun, Z.J. ; McGreer, K.A. ; Broughton, J.N.

  • Author_Institution
    Telecommun. Res. Labs., Winnipeg, Man., Canada
  • Volume
    33
  • Issue
    13
  • fYear
    1997
  • fDate
    6/19/1997 12:00:00 AM
  • Firstpage
    1140
  • Lastpage
    1142
  • Abstract
    A 60-channel WDM demultiplexer based on a concave grating with 0.144 nm channel spacing in the 1.5 μm wavelength region was fabricated. The demultiplexer comprises SiO2/SiON/SiO2 waveguides on Si and an individual channel has a full width at half maximum spectral width of 0.09 nm
  • Keywords
    demultiplexing equipment; diffraction gratings; integrated optics; optical communication equipment; wavelength division multiplexing; 1.5 micron; FWHM spectral width; Si; Si substrate; SiO2-SiON-SiO2; SiO2/SiON/SiO2 waveguide; channel spacing; integrated concave grating WDM demultiplexer;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19970795
  • Filename
    600987
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1314650