High performance DAS-based optical fiber hydrophone
作者： Zengling Ran , Yuan Gong , Yun-Jiang Rao , Bing Han , Hongjian Guan
DOI: 10.1364/ACPC.2020.M4A.100
关键词:
摘要: A DAS-based optical fiber hydrophone is reported with greatly enhanced sensitivity and infrasonic frequency response. The average acoustic pressure −131.0 dB re rad/µPa in 1 Hz - 1024 Hz. © 2020 Author(s)
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