Simple multiplexing scheme for fibre optic grating sensor network
Jackson, D.A., Lobo Ribeiro, A.B., Reekie, L. and Archambault, J.L. (1993) Simple multiplexing scheme for fibre optic grating sensor network. Optics Letters, 18, (4), 1192-1194. (doi:10.1364/OL.18.001192).
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A new approach for the interrogation of a large number of fiber-optic grating sensors is proposed and demonstrated for a small number of sensors in which signal recovery is achieved by matching a receiving grating to its corresponding sensor. This technique is demonstrated for both quasi-static and periodic measurands, and the resolution achieved for a single sensor-receiving grating pair for quasi-static strain of 4.12με.
|Subjects:||Q Science > QC Physics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
|Divisions:||University Structure - Pre August 2011 > Optoelectronics Research Centre
|Date Deposited:||11 Mar 2010|
|Last Modified:||17 Sep 2012 16:29|
|Contributors:||Jackson, D.A. (Author)
Lobo Ribeiro, A.B. (Author)
Reekie, L. (Author)
Archambault, J.L. (Author)
|RDF:||RDF+N-Triples, RDF+N3, RDF+XML, Browse.|
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