• DocumentCode
    1280324
  • Title

    Polarisation-independent optical isolator based on anti-symmetric field conversion

  • Author

    Shintaku, T. ; Tachikawa, Y. ; Sugimoto, N. ; Kozawaguchi, H.

  • Author_Institution
    NTT Opto-Electron. Labs., Ibaraki, Japan
  • Volume
    33
  • Issue
    20
  • fYear
    1997
  • fDate
    9/25/1997 12:00:00 AM
  • Firstpage
    1723
  • Lastpage
    1724
  • Abstract
    The authors have proposed and realised a new polarisation-independent optical isolator based on anti-symmetric field conversion which does not need expensive birefringent crystals. A peak isolation of 45 dB and an insertion loss of 1 dB in the 1.5 μm wavelength region were obtained
  • Keywords
    optical communication equipment; optical fibres; optical isolators; optical losses; 1 dB; 1.55 micrometre; anti-symmetric field conversion; insertion loss; optical communication systems; optical fibre amplifiers; peak isolation; polarisation-independent optical isolator;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19971140
  • Filename
    629557
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1280324