• DocumentCode
    839601
  • Title

    Design and fabrication of silica-based integrated-optic 1*128 power splitter

  • Author

    Takahashi, Hiroki ; Ohmori, Yutaka ; Kawachi, M.

  • Author_Institution
    NTT Opto. Electron. Labs., Nippon Telegraph & Telephone Corp., Ibaraki, Japan
  • Volume
    27
  • Issue
    23
  • fYear
    1991
  • Firstpage
    2131
  • Lastpage
    2133
  • Abstract
    A 1*128 optical power splitter is fabricated by integrating 127 Y-branch waveguide elements on a 3 inch silicon wafer using silica waveguide technology. The average measured excess loss of this splitter is 3.2 dB including fibre-waveguide coupling loss.
  • Keywords
    integrated optics; optical losses; optical waveguides; 1*128 configuration; 3.2 dB; Ge doped silica; Si wafer; SiO 2-GeO 2; Y-branch waveguide elements; excess loss; fabrication; fibre-waveguide coupling loss; integrated-optic; optical power splitter; silica waveguide technology;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19911320
  • Filename
    104082
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=839601