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Conferences > OFS > 2020 > T3 > T3.41

Optical frequency domain reflectometry based on Brillouin dynamic grating in polarization maintaining fiber

Young Hoon Kim and Kwang Yong Song

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Abstract

Optical frequency-domain reflectometry based on Brillouin dynamic grating (BDG) in polarization maintaining fiber is proposed and experimentally demonstrated for high resolution distributed measurement of Brillouin gain spectra. Distributed strain measurement for a 10.3 m PMF is performed with 1 cm spatial resolution in the feasibility test.

© 2020 The Author(s)

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