• DocumentCode
    2341646
  • Title

    1.6 μm band coherent optical time-domain reflectometry

  • Author

    Sato, T. ; Horiguchi, T. ; Koyamada, Y.

  • Author_Institution
    R&D Center, NTT Telecommun. Field Syst., Ibaraki, Japan
  • fYear
    1994
  • fDate
    10-12 May 1994
  • Firstpage
    102
  • Abstract
    1.6 μm band optical time-domain reflectometry (OTDR) using a heterodyne detection technique is reported. Through the simultaneous use of a Raman fiber amplifier (RFA), an OTDR dynamic range of 11.5 dB was achieved with a spatial resolution of 5 m
  • Keywords
    Raman lasers; fibre lasers; optical fibre testing; optical modulation; optical time-domain reflectometry; 1.6 mum; OTDR; OTDR dynamic range; Raman amplification; Raman fiber amplifier; coherent optical time-domain reflectometry; heterodyne detection; optical transmission system maintenance; spatial resolution; Optical mixing; Optical pulses; Optical pumping; Optical receivers; Optical sensors; Probes; Pulse amplifiers; Reflectometry; Stimulated emission; Time domain analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Instrumentation and Measurement Technology Conference, 1994. IMTC/94. Conference Proceedings. 10th Anniversary. Advanced Technologies in I & M., 1994 IEEE
  • Conference_Location
    Hamamatsu
  • Print_ISBN
    0-7803-1880-3
  • Type

    conf

  • DOI
    10.1109/IMTC.1994.352116
  • Filename
    352116
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2341646