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Proceedings Paper

Theoretical analysis for a class of fiber-optic acceleration sensors
Author(s): Zi-Li Zou; Pei-De Lou; Minguang Tang
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Paper Abstract

A key theory problem in the study of fiber-optic acceleration sensors is analyzed and discussed. A complete dynamic analysis model about the light intensity modulated by vibration acceleration was derived by means of the fiber-optic connector coupling theory. With this theoretical model, it is convenient to make computer simulation or computer-aided design for fiber-optic vibration sensors. And the model is also the signal processing theoretical foundation for the testing system using the sensors. A detailed discussion and examples of computer simulation with the model are also provided.

Paper Details

Date Published: 1 August 1991
PDF: 9 pages
Proc. SPIE 1572, International Conference on Optical Fibre Sensors in China OFS(C) '91, (1 August 1991); doi: 10.1117/12.50074
Show Author Affiliations
Zi-Li Zou, Institute of Optical Communications of Guilin (China)
Pei-De Lou, Univ. of Electronic Science and Technology (China)
Minguang Tang, Univ. of Electronic Science and Technology (China)


Published in SPIE Proceedings Vol. 1572:
International Conference on Optical Fibre Sensors in China OFS(C) '91

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