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Proceedings Paper

Miniature HiBi current sensor
Author(s): W. W. Chu; Daniel McStay; Alan J. Rogers
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Paper Abstract

Electric current sensing using Faraday coupling in a highly birefringent optical fiber is reported. The sensor is potentially less susceptible to environmental perturbations, such as vibration and stress, than conventional optical-fiber sensors. The performance of the sensor using a laser diode as the source and when the fiber is subjected to a distributed load is reported.

Paper Details

Date Published: 1 August 1991
PDF: 5 pages
Proc. SPIE 1572, International Conference on Optical Fibre Sensors in China OFS(C) '91, (1 August 1991); doi: 10.1117/12.50030
Show Author Affiliations
W. W. Chu, King's College London (United Kingdom)
Daniel McStay, King's College London (United Kingdom)
Alan J. Rogers, King's College London (United Kingdom)


Published in SPIE Proceedings Vol. 1572:
International Conference on Optical Fibre Sensors in China OFS(C) '91

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