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Direct monitoring of fiber extension by correlation-based coherent optical time-domain reflectometry

Direct monitoring of fiber extension by correlation-based coherent optical time-domain reflectometry
Direct monitoring of fiber extension by correlation-based coherent optical time-domain reflectometry
We propose a novel method of strain sensing where the displacement is measured by correlation of the coherent Rayleigh backscatter trace from a reference section of fiber. The potential performance is considered analytically and the theoretical results compared with the results of numerical simulations.
763-766
Hayward, J.P.W.
62319632-a54d-4273-83cb-7d244f73fa35
Russell, S.J.
926d527c-ff5d-4d35-99d9-9366bcd2bb10
Dakin, J.P.
04891b9b-5fb5-4245-879e-9e7361adf904
OFS-17
Hayward, J.P.W.
62319632-a54d-4273-83cb-7d244f73fa35
Russell, S.J.
926d527c-ff5d-4d35-99d9-9366bcd2bb10
Dakin, J.P.
04891b9b-5fb5-4245-879e-9e7361adf904

Hayward, J.P.W., Russell, S.J. and Dakin, J.P. (2005) Direct monitoring of fiber extension by correlation-based coherent optical time-domain reflectometry. 17th International Conference on Optical Fibre Sensors. 23 - 27 May 2005. pp. 763-766 . (doi:10.1117/12.623595).

Record type: Conference or Workshop Item (Paper)

Abstract

We propose a novel method of strain sensing where the displacement is measured by correlation of the coherent Rayleigh backscatter trace from a reference section of fiber. The potential performance is considered analytically and the theoretical results compared with the results of numerical simulations.

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More information

Published date: 2005
Venue - Dates: 17th International Conference on Optical Fibre Sensors, 2005-05-23 - 2005-05-27

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Local EPrints ID: 38334
URI: https://eprints.soton.ac.uk/id/eprint/38334
PURE UUID: b4382d97-03a3-453c-95ea-1b174cbf8f9d

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Date deposited: 07 Jun 2006
Last modified: 19 Jul 2019 18:57

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