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Proceedings Paper

Fibre Gyroscope With Pseudo-Heterodyne Detection
Author(s): A. D. Kersey; A. C. Lewin; D. A. Jackson
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Paper Abstract

A phase swept pseudo-heterodyne detection scheme suitable for use with all-fibre versions of the fibre gyroscope is described. The output carrier signal, which is phase modulated by the Sagnac shift, is generated by employing sinusoidal phase modulation via a piezoelectric fibre stretcher in combination with selective detector gating.

Paper Details

Date Published: 12 November 1984
PDF: 4 pages
Proc. SPIE 0514, 2nd Intl Conf on Optical Fiber Sensors: OFS'84, (12 November 1984); doi: 10.1117/12.945095
Show Author Affiliations
A. D. Kersey, University of Kent (UK)
A. C. Lewin, University of Kent (UK)
D. A. Jackson, University of Kent (UK)

Published in SPIE Proceedings Vol. 0514:
2nd Intl Conf on Optical Fiber Sensors: OFS'84
Ralf Th. Kersten; Rainer Kist, Editor(s)

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