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Proceedings Paper

Multichannel all fiber current sensor based on the single polarimetric detection and loop scheme
Author(s): Hao Zhang; Shuang Liu; Junzhen Jiang; Yu Zhang; Na Zhao
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Paper Abstract

A multichannel all fiber current sensor that can be used to measure currents at different positions simultaneously is presented in the paper. Each sensor head uses single-polarization single-mode devices and loop scheme to realize current measurement. All the sensor heads are connected via a series structure and the measured results are received by only one photo-detector based on the principle of time-division multiplexing. Theory and experiment prove that the sensor is feasible.

Paper Details

Date Published: 23 October 2018
PDF: 6 pages
Proc. SPIE 10821, Advanced Sensor Systems and Applications VIII, 1082119 (23 October 2018); doi: 10.1117/12.2500534
Show Author Affiliations
Hao Zhang, Fujian Jiangxia Univ. (China)
Shuang Liu, Fujian Jiangxia Univ. (China)
Junzhen Jiang, Fujian Normal Univ. (China)
Yu Zhang, Fujian Jiangxia Univ. (China)
Na Zhao, Academy of OPTO-Electronics (China)


Published in SPIE Proceedings Vol. 10821:
Advanced Sensor Systems and Applications VIII
Tiegen Liu; Shibin Jiang, Editor(s)

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