ZERO TEMPERATURE COEFFICIENT OF RESONANT FREQUENCY IN AN X-CUT LITHIUM TANTALATE AT ROOM TEMPERATURE

被引：12

作者：

ONOE, M

ASHIDA, T

SAWAMOTO, K

机构：

[1] Inst. Industrial Sci., University of Tokyo, Roppongi, Tokyo

[2] Elec. Communication Lab., Nippon Telegraph and Telephone Public Corp., Musashino-shi, Tokyo

来源：

PROCEEDINGS OF THE IEEE | 1969年 / 57卷 / 08期

关键词：

D O I：

10.1109/PROC.1969.7299

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Two methods are presented which make it possible to obtain a zero temperature coefficient of the resonant frequency at room temperature in X-cut lithium tantalate resonators. The first method uses a series capacitance and the second method uses a trapped energy mode of vibration. Copyright © 1969 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：1446 / &

共 10 条

[1]

BIRCH J, 1962, P IEE LONDON S22, VB109, P317

[2] RELATIONSHIP BETWEEN TEMPERATURE BEHAVIOR OF RESONANT AND ANTIRESONANT FREQUENCIES AND ELECTROMECHANICAL COUPLING FACTORS OF PIEZOELECTRIC RESONATORS [J].