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Proceedings Paper

Dynamic studies on a distributed temperature sensor with a 22-km sensing length
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Paper Abstract

This paper presents the results of studies on a distributed temperature sensor (DTS) based on Brillouin gain and loss. The relationship between Brillouin gain/loss and input laser power and the effect of temperature non-uniformities on the system have been studied experimentally and theoretically. Finally we describe results from a combined distributed temperature and strain sensor based on the Brillouin loss mechanism.

Paper Details

Date Published: 30 December 1993
PDF: 11 pages
Proc. SPIE 2071, Distributed and Multiplexed Fiber Optic Sensors III, (30 December 1993); doi: 10.1117/12.165910
Show Author Affiliations
Xiaoyi Bao, Univ. of Kent at Canterbury (United Kingdom)
David J. Webb, Univ. of Kent at Canterbury (United Kingdom)
David A. Jackson, Univ. of Kent at Canterbury (United Kingdom)


Published in SPIE Proceedings Vol. 2071:
Distributed and Multiplexed Fiber Optic Sensors III
Alan D. Kersey; John P. Dakin, Editor(s)

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