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Proceedings Paper

Development of fiber-optic gyro with phase-nulling signal processing
Author(s): E. Fiumara; Luca Izzotti
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Paper Abstract

This paper describes architecture and performance of a fiber op- tic gyro based on a closed loop configuration, and an integrated optic device associated with a fused type polarization preserving fiber coupler. Experimental results for open loop and closed loop operation are reported, with reference to behaviour under thermal stress condition. The 1.0. chip project methods are described ,reporting also the optical performance of the device and the inherent problems. At last general systemistic considerations and prospects of in- dustrial solution of the problems still open are given.

Paper Details

Date Published: 1 November 1990
PDF: 10 pages
Proc. SPIE 1338, Optoelectronic Devices and Applications, (1 November 1990); doi: 10.1117/12.22974
Show Author Affiliations
E. Fiumara, Elettronica San Giorgio SpA (Italy)
Luca Izzotti, Elettronica San Giorgio SpA (Italy)

Published in SPIE Proceedings Vol. 1338:
Optoelectronic Devices and Applications
Sriram Sriram, Editor(s)

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