• DocumentCode
    1970181
  • Title

    Fiber-optic temperature sensing based on LPFG fabricated with heat-shrinkable tube and screw

  • Author

    Tsutsumi, Yasuhiro ; Yamamoto, Hisashi ; Miyoshi, Yuji ; Ohashi, Masaharu

  • Author_Institution
    Osaka Prefecture Univ., Sakai, Japan
  • fYear
    2010
  • fDate
    8-12 Dec. 2010
  • Firstpage
    647
  • Lastpage
    648
  • Abstract
    We propose a fiber-optic temperature sensing method based on a long period fiber grating induced by a heat-shrinkable tube and a metric screw. Our proposed technique employs the relationship between temperature and LPFG insertion loss, and we estimate the loss change using an OTDR.
  • Keywords
    Bragg gratings; fibre optic sensors; temperature sensors; LPFG; fiber-optic temperature sensing; heat-shrinkable tube and screw; long period fiber grating; Electron tubes; Heating; Insertion loss; Optical fiber communication; Optical fiber sensors; Temperature measurement; Temperature sensors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
  • Conference_Location
    Shanghai
  • Print_ISBN
    978-1-4244-7111-9
  • Type

    conf

  • DOI
    10.1109/ACP.2010.5682670
  • Filename
    5682670
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1970181