• DocumentCode
    712731
  • Title

    Digitally enhanced optical frequency domain reflectometry with long measurement range

  • Author

    Qingwen Liu ; Li Liu ; Xinyu Fan ; Jiangbing Du ; Lin Ma ; Zuyuan He

  • Author_Institution
    State Key Lab. of Adv. Opt. Commun. Syst. & Networks, Shanghai Jiao Tong Univ., Shanghai, China
  • fYear
    2015
  • fDate
    22-26 March 2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    A digitally enhanced optical frequency domain reflectometry technique is proposed, in which the frequency-to-distance mapping is realized in digital domain. A spatial resolution of 1 m over 56 km was obtained in demonstrational experiments.
  • Keywords
    distance measurement; frequency measurement; optical variables measurement; reflectometry; digitally enhanced optical frequency domain reflectometry technique; frequency-to-distance mapping; Decision support systems; Frequency-domain analysis; Optical reflection; Optical variables measurement; Reflectometry;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communications Conference and Exhibition (OFC), 2015
  • Conference_Location
    Los Angeles, CA
  • Type

    conf

  • Filename
    7122119
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=712731