DocumentCode
2396355
Title
Contrastometric Fiber Optic Elongation Sensor
Author
Szustakowski, Mieczyslaw ; Palka, Norbert ; Kizlik, Bogdan
Author_Institution
Military Univ. of Technol., Warsaw
fYear
2006
fDate
Feb. 28 2006-March 4 2006
Firstpage
97
Lastpage
98
Abstract
The elongation sensor bases on the contrast measurements in an unbalanced fiber optic Michelson interferometer with a 3 x 3 coupler and a semiconductor multimode laser. For 1-m long sensor we obtained 5-mm measuring range with plusmn28-mum uncertainty.
Keywords
Michelson interferometers; elongation; fibre optic sensors; optical couplers; semiconductor lasers; contrast measurements; contrastometric fiber optic elongation sensor; fiber optic Michelson interferometer; optical coupler; semiconductor multimode laser; size 1 m; Equations; Laser modes; Optical coupling; Optical fiber sensors; Optical fibers; Optical interferometry; Optical sensors; Polynomials; Semiconductor lasers; Sensor phenomena and characterization; Contrastometric sensor. Fiber optic; Elongation sensor; Interferometer;
fLanguage
English
Publisher
ieee
Conference_Titel
Modern Problems of Radio Engineering, Telecommunications, and Computer Science, 2006. TCSET 2006. International Conference
Conference_Location
Lviv-Slavsko
Print_ISBN
966-553-507-2
Type
conf
DOI
10.1109/TCSET.2006.4404456
Filename
4404456
Link To Document