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Conferences > OFS > 2018 > ThE > ThE77

An Ultra-Low Crosstalk and Polarization Independent Inline Interferometric Fiber Bragg Grating Sensor Array

Lina Ma, Jun Wang, Zhengliang Hu, Xiangguo Chen, Peng Gan, and Yongming Hu

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Abstract

An ultra-low crosstalk and polarization independent interferometric FBG sensor array were demonstrated utilizing novel crosstalk synthesis and polarization switching (CIS-PS) hybrid processing method. The measured crosstalk reached −50dB, making it attractive for acoustic and seismic sensing applications.

© 2018 The Author(s)

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