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Proceedings Paper

Research on the phase-modulation theory in fiber optic gyro
Author(s): Senlu Xu; Gei-peng Luo; Jian Li
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Paper Abstract

The present treatment of FOG system phase-modulation theory proceeds on the basis of the Mach-Zehnder interferometer's theoretical framework. Attention is given to the phase-bias, open-loop, and closed-loop modulation aspects of the theory; a general theoretical characterization of phase-modulated FOGs is obtained and compared with experimental results for a Ti:LiNbO3 electrooptic crystal waveguide phase modulator.

Paper Details

Date Published: 1 February 1992
PDF: 7 pages
Proc. SPIE 1585, Fiber Optic Gyros: 15th Anniversary Conf, (1 February 1992); doi: 10.1117/12.135049
Show Author Affiliations
Senlu Xu, Zhejiang Univ. (China)
Gei-peng Luo, Zhejiang Univ. (China)
Jian Li, Zhejiang Univ. (China)

Published in SPIE Proceedings Vol. 1585:
Fiber Optic Gyros: 15th Anniversary Conf
Shaoul Ezekiel; Eric Udd, Editor(s)

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