Title :
Detecting of small change of temperature using SAW resonators
Author :
Medved, Alexander ; Kryshtal, Raisa
Author_Institution :
Fryazino Branch, Kotel´nikov Inst. of Radio-Eng. & Electron., Fryazino, Russia
Abstract :
Possibilities of use of resonators with a phase format of an output signal for detecting and monitoring of small changes of temperatures on 0.001 K-0.3 K of the objects having thermal contact with the substrate of the resonator are shown experimentally.
Keywords :
phase changing circuits; surface acoustic wave resonators; temperature; SAW resonator; phase format; resonator substrate; surface acoustic wave; temperature 0.001 K to 0.3 K; temperature change detection; temperature monitoring; thermal contact; Frequency measurement; Phase measurement; Resonant frequency; Surface acoustic waves; Temperature; Temperature measurement; Temperature sensors; S-parameter; monitoring; phase format; resonator; surface acoustic wave; temperature;
Conference_Titel :
Frequency Control Symposium (FCS), 2014 IEEE International
Conference_Location :
Taipei
DOI :
10.1109/FCS.2014.6859886
