Intensity compensation for passive in-fibre Fabry-Perot sensors in high disturbed environments

研究成果: Article

1 引文 (Scopus)

摘要

A method for compensating intensity variations in passive in-fibre Fabry-Perot sensors is studied. To achieve passive Fabry-Perot sensors for intensity compensations, three read-out cavities are used. Two path-balanced Fabry-Perot read-out cavities are designed for two quadrature signals, and the other pathimbalanced cavity is for eliminating the effect of intensity variations via subtraction from two quadrature signals. Consequently, a compensation method proposed to eliminate intensity variations in the interferometry shows good a result in highly disturbed environments.

原文English
頁(從 - 到)394-395
頁數2
期刊Electronics Letters
34
發行號4
DOIs
出版狀態Published - 1998 二月 19

指紋

Fibers
Sensors
Interferometry
Compensation and Redress

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

引用此文

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abstract = "A method for compensating intensity variations in passive in-fibre Fabry-Perot sensors is studied. To achieve passive Fabry-Perot sensors for intensity compensations, three read-out cavities are used. Two path-balanced Fabry-Perot read-out cavities are designed for two quadrature signals, and the other pathimbalanced cavity is for eliminating the effect of intensity variations via subtraction from two quadrature signals. Consequently, a compensation method proposed to eliminate intensity variations in the interferometry shows good a result in highly disturbed environments.",
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