• DocumentCode
    971372
  • Title

    Y branching silica waveguide 1*8 splitter module

  • Author

    Kobayashi, S. ; Kitoh, T. ; Hida, Y. ; Suzuki, S. ; Yamaguchi, M.

  • Author_Institution
    NTT Opto-electron. Labs., Ibaraki, Japan
  • Volume
    26
  • Issue
    11
  • fYear
    1990
  • fDate
    5/24/1990 12:00:00 AM
  • Firstpage
    707
  • Lastpage
    708
  • Abstract
    Silica waveguide Y branching 1*8 splitters were fabricated and found to be highly reliable after housing. The silica waveguide has a splitting excess loss of 0.57 dB. The packaged device has a housing excess loss of 0.89 dB. The measured return loss was over 50 dB above room temperature. The loss deviation under heat cycle testing was 0.46 dB in the temperature range -20-+70 degrees C.
  • Keywords
    integrated optics; optical waveguide components; silicon compounds; -20 to 70 C; 0.57 to 0.89 dB; 50 dB; SiO 2:TeO 2 waveguides; branching silica waveguide; heat cycle testing; housing excess loss; loss deviation; measured return loss; packaged device; splitter module; splitting excess loss; temperature range;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19900461
  • Filename
    106030
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=971372