• DocumentCode
    1941466
  • Title

    Frequency-code multiplexed end reflection assisted Brillouin analysis for monitoring PONs

  • Author

    Kito, Chihiro ; Ito, Fumihiko ; Takahashi, Hiroki ; Toge, Kunihiro

  • Author_Institution
    NTT Access Network Service Syst. Labs., Tsukuba, Japan
  • fYear
    2013
  • fDate
    22-26 Sept. 2013
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We use frequency-code multiplexing in dynamic range enhancement technique for end reflection assisted Brillouin analysis that can monitor PON branches individually. 12-frequency code multiplexing is used for monitoring 8-branched fibres, and signal to noise ratio is improved by 4.5 dB.
  • Keywords
    monitoring; multiplexing; passive optical networks; 12-frequency code multiplexing; 8-branched fibre monitoring; PON monitoring; dynamic range enhancement technique; end reflection assisted Brillouin analysis; frequency-code multiplexing; passive optical network; signal to noise ratio;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Optical Communication (ECOC 2013), 39th European Conference and Exhibition on
  • Conference_Location
    London
  • Electronic_ISBN
    978-1-84919-759-5
  • Type

    conf

  • DOI
    10.1049/cp.2013.1432
  • Filename
    6647625
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1941466