Miniature HiBi current sensor

W. W. Chu; Daniel McStay; Alan J. Rogers

doi:10.1117/12.50030

1 August 1991 Miniature HiBi current sensor

W. W. Chu, Daniel McStay, Alan J. Rogers

Proceedings Volume 1572, International Conference on Optical Fibre Sensors in China OFS(C) '91; (1991) https://doi.org/10.1117/12.50030
Event: International Conference on Optical Fibre Sensors in China, 1991, Wuhan, China

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.

Citation Download Citation

W. W. Chu, Daniel McStay, and Alan J. Rogers "Miniature HiBi current sensor", Proc. SPIE 1572, International Conference on Optical Fibre Sensors in China OFS(C) '91, (1 August 1991); https://doi.org/10.1117/12.50030

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