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Proceedings Paper

Dual Fabry-Perot interferometer system for remote sensing
Author(s): Qi Wang
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Paper Abstract

A remote displacement sensing system consists of two Fabry-Perot cavity and white light source is presented in this paper. A multimode optical fiber provides a link to the distance sensing cavity. A relative simple control electronics is used to adjust the reference cavity gap and make the system lock in the central coherent peak when the power turns on.

Paper Details

Date Published: 22 September 1993
PDF: 6 pages
Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); doi: 10.1117/12.156474
Show Author Affiliations
Qi Wang, Huazhong Univ. of Science and Technology (China)

Published in SPIE Proceedings Vol. 2101:
Measurement Technology and Intelligent Instruments
Li Zhu, Editor(s)

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