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Fiber Bragg grating accelerometer with temperature insensitivity

✍ Scribed by Yinian Zhu; Ping Shum; Chao Lu; Beatrys M. Lacquet; Pieter L. Swart; Stephanus J. Spammer

Publisher
John Wiley and Sons
Year
2003
Tongue
English
Weight
106 KB
Volume
37
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

A cantilever beam and fiber Bragg grating are used to measure acceleration. The output signal is insensitive to temperature variations from −20°C to 40°C, and the output signal fluctuates less than 5% without any temperature compensation schemes. For the experimental system, a linear output range of 8 g can be detected. © 2003 Wiley Periodicals, Inc. Microwave Opt Technol Lett 37: 151–153, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10852

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