Zobrazeno 1 - 2
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pro vyhledávání: '"Bruno S. Olivieri"'
Publikováno v:
Sensors and Actuators A: Physical. 138:341-349
An analysis of the Bragg wavelength deviation generated by the TDM multiplexing of a large number of low reflective sensors at the same nominal wavelength using a single optical fiber has been proposed. In this paper, the demodulation technique based
Autor:
Carla C. Kato, A.S. Ribeiro, Adriana Lucia Cerri Triques, Bruno S. Olivieri, L.C.G. Valente, Barbosa Braga Arthur Martins
Publikováno v:
SPIE Proceedings.
This work presents a system for the interrogation of optical fiber Bragg grating sensors based on time domain reflectometry and fixed filters. In this system, filtering is accomplished by fiber Bragg gratings, and a pulsed broadband light source is e