fabrication techniques of fiber Bragg gratings (FBG) and their applications in sensors. Two solutions to temperature and strain cross
s
ensitivity
which are intrinsic problems of FBG
are described in detail. With these solutions
more accurate information about strain and temperature can be obtained simultaneously. The FBG’s application-3s system and the problems met in the project are mentioned. It is demonstrated that the FBE used in sensing technology is superior to other technologies.
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references
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