Spatially-multiplexed fiberoptic bragg grating strain and temperature sensor system based on interferometric wavelength-shift detection

Rao, Yun Jiang, Kalli, Kyriacos, Brady, G.P., Webb, David J., Jackson, David A., Zhang, Lin, Bennion, Ian (1995) Spatially-multiplexed fiberoptic bragg grating strain and temperature sensor system based on interferometric wavelength-shift detection. Electronics Letters, 31 (12). pp. 1009-1010. ISSN 0013-5194. (doi:10.1049/el:19950670) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:19471)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided.
Official URL: http://dx.doi.org/10.1049/el:19950670

Abstract

A prototype fibre-optic system using interferometric wavelength-shift detection, capable of multiplexing up to 32 fibre-optic Bragg grating strain and temperature sensors with identical characteristics, has been demonstrated. THS system is based on a spatially multiplexed scheme for use with fibre-based low-coherence interferometric sensors, reported previously. Four fibre-optic Bragg grating channels using the same fibre grating have been demonstrated for measuring quasi-static strain and temperature.

Item Type:	Article
DOI/Identification number:	10.1049/el:19950670
Uncontrolled keywords:	fiber optic sensors; gratings in fibers
Subjects:	T Technology > TK Electrical engineering. Electronics. Nuclear engineering > TK7800 Electronics
Institutional Unit:	Schools > School of Engineering, Mathematics and Physics > Engineering
Former Institutional Unit:	Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Engineering and Digital Arts
Depositing User:	O.O. Odanye
Date Deposited:	27 May 2009 13:11 UTC
Last Modified:	20 May 2025 10:33 UTC
Resource URI:	https://kar.kent.ac.uk/id/eprint/19471 (The current URI for this page, for reference purposes)

University of Kent Author Information

Rao, Yun Jiang.

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Webb, David J..

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Jackson, David A..

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