Presentation 2000/5/19
Development of A Distortion Monitoring System Based on Fiber Grating Sensor
I. Sasaki, T. Ohta, H. Sato, Homei Kyo, Y. Hinata,
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Abstract(in English) This report presents a distortion monitoring system based on optical fiber Bragg grating (FBG) mounted on a test body. The system consists of ASE source, spectrum analyzer and data processing unit that evaluates distortions from the information given from FBG's. The fiber gratings are applied in the system with the 2-point fixing method and thus the indicated values given may be averaged within the distance between the points. This principle was confirmed experimentally. The data processing software based on geometrical algorithms for the calculations of the distortions was successfully demonstrated by using simulation data.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) optical fiber distortion sensor / fiber Bragg grating / distortion monitoring system
Paper # OFT2000-10
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Committee OFT
Conference Date 2000/5/19(1days)
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Registration To Optical Fiber Technology (OFT)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Development of A Distortion Monitoring System Based on Fiber Grating Sensor
Sub Title (in English)
Keyword(1) optical fiber distortion sensor
Keyword(2) fiber Bragg grating
Keyword(3) distortion monitoring system
1st Author's Name I. Sasaki
1st Author's Affiliation Hokkaido Institute of Technology()
2nd Author's Name T. Ohta
2nd Author's Affiliation Hokkaido Institute of Technology
3rd Author's Name H. Sato
3rd Author's Affiliation Hokkaido Institute of Technology
4th Author's Name Homei Kyo
4th Author's Affiliation A-tic
5th Author's Name Y. Hinata
5th Author's Affiliation A-tic
Date 2000/5/19
Paper # OFT2000-10
Volume (vol) vol.100
Number (no) 85
Page pp.pp.-
#Pages 5
Date of Issue