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Proceedings Paper

OTDR interrogation of fiber Bragg gratings for quasi-distributed sensing
Author(s): J. L. Arce-Diego
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Paper Abstract

The influence of the spectral characteristics of the pulsed light source of OTDRs on the interrogation of fiber Bragg grating-based sensors is analyzed in this paper. An extensive analysis with several kinds of light sources and FBGs have identified the optimum combination of them that maximize the sensitivity and linearity of the measurement.

Paper Details

Date Published: 9 November 2000
PDF: 4 pages
Proc. SPIE 4185, Fourteenth International Conference on Optical Fiber Sensors, 418541 (9 November 2000); doi: 10.1117/12.2302288
Show Author Affiliations
J. L. Arce-Diego, Univ. de Cantabria (Spain)

Published in SPIE Proceedings Vol. 4185:
Fourteenth International Conference on Optical Fiber Sensors
A. G. Mignani; H. C. Lefèvre, Editor(s)

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