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Proceedings Paper

Serially configured matched filter interrogation technique for Bragg grating arrays
Author(s): Michael A. Davis; Alan D. Kersey
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Paper Abstract

We describe an interrogation technique for fiber Bragg grating sensors based on serially arranged set of receiver FBG elements, which are used to decode strain induced wavelength shifts of six FBG sensor elements. Each of the receiver elements is wavelength-matched to one of the FBG sensor elements allowing for wavelength discrimination and passive demodulation of individual sensor strain information.

Paper Details

Date Published: 20 April 1995
PDF: 8 pages
Proc. SPIE 2444, Smart Structures and Materials 1995: Smart Sensing, Processing, and Instrumentation, (20 April 1995); doi: 10.1117/12.207685
Show Author Affiliations
Michael A. Davis, Naval Research Lab. (United States)
Alan D. Kersey, Naval Research Lab. (United States)


Published in SPIE Proceedings Vol. 2444:
Smart Structures and Materials 1995: Smart Sensing, Processing, and Instrumentation
William B. Spillman, Editor(s)

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