Research on 3×3 Coupler Beased Demodulation for Fiber Optic Sensor

2009 Symposium on Photonics and Optoelectronics Pub Date : 2009-09-01 DOI:10.1109/SOPO.2009.5230194

Yabin Zhang, Z. Dou, Lei Yu, Yong Wang, Wen-Yao Liu

引用次数: 1

Abstract

The method for elimination the average laser intensity in the 3-output demodulation method of M-Z interferometric fiber optic sensor seems easier, but the result is different. The disposal process is theoretically anayzed and simulated. At last a conclusion is given. Keywords-3×3coupler; Interferometric Fiber-optic Sensor; DC (direct current) component

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基于3×3耦合器的光纤传感器解调研究

在M-Z干涉型光纤传感器的三输出解调方法中，消除平均激光强度的方法看似简单，但结果却不同。对处理过程进行了理论分析和仿真。最后给出了结论。Keywords-3×3耦合器;干涉式光纤传感器;直流(直流)组件

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

2009 Symposium on Photonics and Optoelectronics

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