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Proceedings Paper

Thermal phase noise compensation technique for fiber optic gyros
Author(s): Fengping Yan; Huijuan Lan; Shuisheng Jian
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Paper Abstract

In this paper, the characteristic of thermal induced non-reciprocal phase noise was analyzed theoretically, and the temperature distribution model was derived for the fiber sensing coil. The zero point drift of the fiber optic gyros(FOG) induced by outside temperature fluctuation was simulated numerically and compared for the four type fiber sensing coil manufacture methods (ZYL, SYM, DIP, QUA). The related zero point drift compensated method was proposed.

Paper Details

Date Published: 6 August 1998
PDF: 7 pages
Proc. SPIE 3552, Fiber Optic Components and Optical Communication II, (6 August 1998); doi: 10.1117/12.318031
Show Author Affiliations
Fengping Yan, Northern Jiaotong Univ. (China)
Huijuan Lan, Northern Jiaotong Univ. (China)
Shuisheng Jian, Northern Jiaotong Univ. (China)

Published in SPIE Proceedings Vol. 3552:
Fiber Optic Components and Optical Communication II
Shuisheng Jian; Franklin F. Tong; Reinhard Maerz, Editor(s)

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