Displacement sensing of enhanced sensitivity and noise suppression with twin-fiber algorithm

Ching Cherng Sun, Chin Li Chang, Shih Hsin Ma

研究成果: 雜誌貢獻期刊論文同行評審

摘要

A novel fiber sensing algorithm is proposed and demonstrated, where two single-mode fibers is used to sense the same signal with different sign so that sensitivity is doubly enhanced and common noise is eliminated. High sensing resolution and high sensing dynamic may be achievable when the high encircling number and high-speed power detector are applied.

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頁(從 - 到)2077-2080
頁數4
期刊Microwave and Optical Technology Letters
48
發行號10
DOIs
出版狀態已出版 - 10月 2006

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