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Conferences > APOS > 2016 > W4A > W4A.45

Hybrid Distributed Multi-Parameter Fiber Sensing System Based on Modulated Pulses Φ/B-OTDR

Jingdong Zhang, Tao Zhu, Leilei Shi, Huan Zhou, and Min Liu

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Abstract

We demonstrate a hybrid distributed vibration, temperature and strain fiber sensing system using modulated pulses Φ/B-OTDR with the advantages of only one photo-detector and data acquisition channel for realizing10km sensing range.

© 2016 Optical Society of America

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