Title :
Reliable quadratic for frequency-turnover temperature vs orientation of rotated Y-cut quartz plate resonator oscillating in c-mode
Author :
NAKAZAWA, Mitsuo ; Araki, Atsushi ; Takakuwa, Seiichi ; Hanji, Motoyasu
Author_Institution :
Shinshu Univ., Nagano, Japan
Abstract :
This paper describes the reliable quadratic for frequency-turnover temperature vs orientation of c-mode in the temperature range -196-300°C. From the relation we can show the useful piezoelectric cuts of quartz for the resonator and sensor at the elevated temperature region. In particular, the experiments are carried out in the vicinity of AT-cut
Keywords :
crystal resonators; electric sensing devices; 196 to 300 C; AT-cut; c-mode oscillation; frequency temperature characteristics; frequency-turnover temperature; nonlinear effect; orientation; piezoelectric cuts; quadratic; rotated Y-cut quartz plate resonator; sensor; Capacitance; Digital communication; Electrodes; Equations; Frequency control; Resonant frequency; Sensor phenomena and characterization; Temperature distribution; Temperature sensors; Turning;
Conference_Titel :
Frequency Control Symposium, 1994. 48th., Proceedings of the 1994 IEEE International
Conference_Location :
Boston, MA
Print_ISBN :
0-7803-1945-1
DOI :
10.1109/FREQ.1994.398334
