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Simultaneous interrogation of fibre Bragg sensors for dynamic strain measurements

Christmas, Stuart P. (2000) Simultaneous interrogation of fibre Bragg sensors for dynamic strain measurements. In: Mignani, A.G. and Lefevre, H.C., eds. Fourteenth International Conference on Optical Fiber Sensors. Proceedings of SPIE . International Society for Optical Engineering, pp. 740-743. ISBN 0-8194-3848-0. (doi:10.1117/12.2302275) (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)

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. (Contact us about this Publication)
Official URL
http://dx.doi.org/10.1117/12.2302275

Abstract

An opto-electronic processing system is described for quasi-simultaneous interrogation of 64 fibre Bragg grating dynamic strain sensors. Dynamic strain resolutions of 35n epsilon/root Hz with a signal bandwidth > 20Khz has been achieved.

Item Type: Book section
DOI/Identification number: 10.1117/12.2302275
Uncontrolled keywords: fiber Bragg gratings; sensors; electronic filtering; fiber optics sensors; Bragg cells; signal detection; dense wavelength division multiplexing
Subjects: Q Science > Q Science (General)
Divisions: Faculties > Sciences > School of Physical Sciences > Applied Optics Group
Depositing User: P. Ogbuji
Date Deposited: 06 Apr 2009 06:53 UTC
Last Modified: 08 Aug 2019 11:36 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/16259 (The current URI for this page, for reference purposes)
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