Dynamic response analysis of wavelength scanning fiber optic interferometry

Yong Wang; Yanbiao Liao

doi:10.1117/12.335750

11 January 1999 Dynamic response analysis of wavelength scanning fiber optic interferometry

Yong Wang, Yanbiao Liao

Proceedings Volume 3538, Process Monitoring with Optical Fibers and Harsh Environment Sensors; (1999) https://doi.org/10.1117/12.335750
Event: Photonics East (ISAM, VVDC, IEMB), 1998, Boston, MA, United States

Abstract

The dynamic response characters of the wavelength scanning fiber-optic interferometry for distance measurement have been studied. When the measurand moves, the output signals are analyzed in the time-domain and frequency-domain. Then the measurement errors are obtained with the numerical simulation methods. It is important for the deformation process measurement.

Citation Download Citation

Yong Wang and Yanbiao Liao "Dynamic response analysis of wavelength scanning fiber optic interferometry", Proc. SPIE 3538, Process Monitoring with Optical Fibers and Harsh Environment Sensors, (11 January 1999); https://doi.org/10.1117/12.335750

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