Temperature stability of surface acoustic wave resonators on the in-plane rotated 33°Y-cut quartz

被引:5
作者
Kanna, S [1 ]
Iizawa, K [1 ]
Yamazaki, T [1 ]
Takagi, N [1 ]
机构
[1] Seiko Epson Corp, Suwa, Nagano 3928502, Japan
来源
2002 IEEE ULTRASONICS SYMPOSIUM PROCEEDINGS, VOLS 1 AND 2 | 2002年
关键词
D O I
10.1109/ULTSYM.2002.1193362
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
We present surface acoustic wave resonators on the in-plane rotated 33degreesY-cut quartz with improved temperature stability. We calculate the frequency temperature characteristics of Rayleigh waves using finite element method under, the condition of Euler angle (0, 123, 39-44). We confirmed the accuracy of calculated temperature coefficients by experiments. We also measured the resonance characteristics of prototype SAW resonators.
引用
收藏
页码:101 / 104
页数:4
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