• DocumentCode
    1793589
  • Title

    Compensation method for blind segments of distributed optical-fiber vibration sensor based on differential-coherent OTDR

  • Author

    Chao Pan ; Hongliang Ye ; Mingming Li ; Shuhui Zhao ; Xiaohan Sun

  • Author_Institution
    Dept. of Electron. Eng., Southeast Univ., Nanjing, China
  • fYear
    2014
  • fDate
    9-13 March 2014
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    Two blind segments in the spatial sensing range of distributed optical-fiber vibration sensor based on differential-coherent OTDR are discovered. Compensation method for blind segments is proposed and demonstrated experimentally.
  • Keywords
    compensation; distributed sensors; fibre optic sensors; optical time-domain reflectometry; vibration measurement; blind segments; compensation method; differential-coherent OTDR; distributed optical-fiber vibration sensor; optical time-domain reflectometry; spatial sensing range; Backscatter; Optical fiber sensors; Optical fibers; Vibrations;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communications Conference and Exhibition (OFC), 2014
  • Conference_Location
    San Francisco, CA
  • Print_ISBN
    978-1-5575-2994-7
  • Type

    conf

  • DOI
    10.1364/OFC.2014.Th2A.21
  • Filename
    6886700
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1793589