• DocumentCode
    689042
  • Title

    Differential pulse-width pair BOTDA using simultaneous frequency domain interrogation

  • Author

    Voskoboinik, Asher ; Zhiyong Zhang ; Almaiman, A. ; Willner, Alan E. ; Tur, Moshe

  • Author_Institution
    Dept. of Electr. Eng. - Syst., Univ. of Southern California, Los Angeles, CA, USA
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A modified differential double pulse Brillouin sensing technique is demonstrated where both the wide and somewhat narrower pulses are launched simultaneously, rather than sequentially, using different frequency carriers.
  • Keywords
    Brillouin spectra; fibre optic sensors; different frequency carriers; differential pulse-width pair BOTDA; frequency domain interrogation; modified differential double pulse Brillouin sensing technique; Optical fiber sensors; Optical fibers; Probes; Scattering; Spatial resolution;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6833423
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=689042