NDLI: The Study of a New Structure of Fiber Bragg Grating with FFPI Filter for Force Sensing

Content Provider	IEEE Xplore Digital Library
Author	Yi-Cheng Huang Jia-Ling Tsai Fong-You Lee
Copyright Year	2007
Description	Author affiliation: Nat. Changhua Univ. of Educ., Changhua (Yi-Cheng Huang; Jia-Ling Tsai; Fong-You Lee)
Abstract	A new experimental measurement apparatus for achieving high sensitive, accurate, stable and simple structure for static strain measurement based on force application is proposed. This method is based on the combination of a Fiber Bragg Gratings (FBG) and a fiber Fabry-Perot Interferometric (FFPI) filter with a photo detector. The FFPI is formed by the two different mode fibers. A multi-mode fiber with separated two sections of signal-mode optic fibers by fusing method is used. The method produced reflective mirrors mechanism by fusing uncoated bare fibers. This renders the optic light interfere in two reflective mirrors and FFPI could be a high accurate filter thereof. The experiment setup and method will provide a cheaper measurement apparatus with the characteristics of high resolution for potential automatic measuring force device and smart material applications.
Starting Page	1
Ending Page	6
File Size	882933
Page Count	6
File Format	PDF
ISBN	1424411831
DOI	10.1109/ICMECH.2007.4280006
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-05-08
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Force measurement Optical interferometry Strain measurement Optical fiber filters Optical filters Optical sensors Mirrors Fiber gratings Bragg gratings Fabry-Perot
Content Type	Text
Resource Type	Article

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