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Proceedings Paper

Laser Raman spectrum of optical fiber and the measurement of temperature field in space
Author(s): Zaixuan Zhang; Tianfu Liu; Xiaozhu Chen; Buxin Zhang; Yang Chen
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Paper Abstract

The temperature effect of laser Raman scattering spectrum of optical fiber was researched. We applied the optical time domain reflection technique of optical fiber, laser Raman scattering spectrometry, bi-wavelength two channel detection technique, high speed instantaneous state wave-shape sample average technique and computer technique to the distributed optical fiber sensor temperature system, use it for the measurement of temperature field in space.

Paper Details

Date Published: 5 August 1994
PDF: 4 pages
Proc. SPIE 2321, Second International Conference on Optoelectronic Science and Engineering '94, (5 August 1994); doi: 10.1117/12.182166
Show Author Affiliations
Zaixuan Zhang, China Institute of Metrology (China)
Tianfu Liu, China Institute of Metrology (China)
Xiaozhu Chen, China Institute of Metrology (China)
Buxin Zhang, China Institute of Metrology (China)
Yang Chen, China Institute of Metrology (China)


Published in SPIE Proceedings Vol. 2321:
Second International Conference on Optoelectronic Science and Engineering '94
Wang Da-Heng; Anna Consortini; James B. Breckinridge, Editor(s)

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