Optical fibre sensor for high pressure measurement using an in-fibre grating


Xu, M.G., Reekie, L., Chow, Y.T. and Dakin, J.P. (1993) Optical fibre sensor for high pressure measurement using an in-fibre grating At 9th Optical Fibre Sensors Conference (OFS-9), Italy. 04 - 06 May 1993.

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Description/Abstract

A fibre optic sensor for monitoring high pressures, using an in-fibre grating, has been constructed. The method involves tracking the wavelength of peak reflection from an in-fibre grating as it is pressurised. Experimental trials, under the influence of hydraulic pressure, have been carried out and a wavelength shift of 0.22 nm at 70 MPa pressure was observed. The sensor should be an attractive choice for ultra-high pressure monitoring

Item Type: Conference or Workshop Item (Paper)
Venue - Dates: 9th Optical Fibre Sensors Conference (OFS-9), Italy, 1993-05-04 - 1993-05-06
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ePrint ID: 77273
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Date Event
1993Published
Date Deposited: 11 Mar 2010
Last Modified: 18 Apr 2017 20:31
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/77273

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