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Conferences > OFS > 2023 > Tu3 > Tu3.82

Effect of light source linewidth on spectral broadening in external-modulation BOCDR

Kouta Ozaki, Seiga Ochi, Kohei Noda, Heeyoung Lee, Kentaro Nakamura, and Yosuke Mizuno

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Abstract

We measure the relationship between laser linewidth and spectral broadening in Brillouin optical correlation-domain reflectometry (BOCDR) and show that a laser with a broader linewidth will not influence the system performance.

© 2023 The Author(s)

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