DocumentCode
1795799
Title
First demonstration of distributed Brillouin measurement with centimeter-order resolution based on plastic optical fibers
Author
Hayashi, Neisei ; Mizuno, Yosuke ; Nakamura, Kentaro
Author_Institution
Precision & Intell. Lab., Tokyo Inst. of Technol., Yokohama, Japan
fYear
2014
fDate
6-10 July 2014
Firstpage
377
Lastpage
379
Abstract
We demonstrate distributed strain/temperature sensing with a high spatial resolution in plastic optical fibers (POFs) based on Brillouin optical correlation-domain reflectometry. A 10-cm-long heated POF section is successfully detected with a high signal-to-noise ratio.
Keywords
Brillouin spectra; fibre optic sensors; optical fibre testing; reflectometry; strain sensors; temperature sensors; Brillouin optical correlation-domain reflectometry; centimeter-order resolution; distance 10 cm; distributed Brillouin measurement; distributed strain sensing; distributed temperature sensing; high signal-to-noise ratio; high spatial resolution; plastic optical fibers; Optical fibers; Scattering; Spatial resolution; Strain; Temperature measurement; Temperature sensors;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fibre Technology, 2014 OptoElectronics and Communication Conference and Australian Conference on
Conference_Location
Melbourne, VIC
Type
conf
Filename
6888114
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