• DocumentCode
    953493
  • Title

    Polarisation-independent optical circulator coupled with multimode fibres

  • Author

    Matsumoto, Takao

  • Author_Institution
    NTT Yokosuka Electrical Communication Laboratory, Optical Transmission Section, Yokosuka, Japan
  • Volume
    16
  • Issue
    1
  • fYear
    1980
  • Firstpage
    8
  • Lastpage
    9
  • Abstract
    An experiment on a polarisation-independent optical circulator coupled with graded-index fibres was performed. Insertion losses of 2.5¿2.9 dB and isolation ratios of 15¿34 dB among nonreciprocal ports were measured, at 1.27 ¿m wavelength.
  • Keywords
    optical couplers; optical fibres; graded index fibres; insertion loss 2.5 to 2.9 dB; isolation ratios 15 to 34 dB; multimode fibres; nonreciprocal ports; optical couplers; optical fibres; polarisation independent optical circulator; wavelength 1.27 micron;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19800007
  • Filename
    4243787
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=953493