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Proceedings Paper

Bragg grating sensor interrogation scheme using wavelength-time encoding and a draw tower fiber grating array
Author(s): Volker Hagemann
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Paper Abstract

A stepped wavelength fiber grating array fabricated during fiber drawing is used to determine the wavelength of a sensor grating by measuring the time delay of a light pulse reflected from the matching array-grating.

Paper Details

Date Published: 1 September 1999
PDF: 4 pages
Proc. SPIE 3746, 13th International Conference on Optical Fiber Sensors, 37462J (1 September 1999); doi: 10.1117/12.2302081
Show Author Affiliations
Volker Hagemann, Institut für Physikalische Hochtechnologie (Germany)


Published in SPIE Proceedings Vol. 3746:
13th International Conference on Optical Fiber Sensors
Byoung Yoon Kim; Kazuo Hotate, Editor(s)

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