Polymer Packaged Etched Fiber Bragg Grating Hydrophone

Optical Fiber Sensors Conference 2020 Special Edition Pub Date : 1900-01-01 DOI:10.1364/ofs.2020.th4.60

S. Sebastian, Sandhya Avvaru, K. Michael, S. Asokan

引用次数: 0

Abstract

We present Fiber Bragg Grating based hydrophone consisting of clad-etched fiber sensor in side-hole polymer packaging, demonstrating a linear response with five orders of sensitivity enhancement towards underwater acoustic pressure with simple wavelength interrogation method.

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聚合物封装蚀刻光纤布拉格光栅水听器

我们提出了基于光纤布拉格光栅的水听器，该水听器由包层蚀刻光纤传感器组成，采用简单的波长询问方法对水声压力表现出线性响应，灵敏度提高了5个数量级。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Optical Fiber Sensors Conference 2020 Special Edition

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