Reliability Design and Simulation of a Surface-Mount Temperature Compensation Crystal Oscillator

doi:10.3969/j.issn.1671-0940.2019.02.003

AEROSPACE CHINA ›› 2019, Vol. 20 ›› Issue (2): 24-31.doi: 10.3969/j.issn.1671-0940.2019.02.003

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Reliability Design and Simulation of a Surface-Mount Temperature Compensation Crystal Oscillator

SUI Jianping, CUI Wei, HASI Tuya, ZHENG Wenqiang, DUAN Youfeng

Beijing Institute of Radio Metrology and Measurement, Beijing 100039

Online:2019-06-19 Published:2019-06-19
About author:SUI Jianping (1985- ) received his M.Sc. degree in physics from the Chinese Academy of Sciences, China, in 2010. Currently, he is a senior engineer and works on crystal oscillators.

Abstract

Abstract: This paper introduces the structure and principle of a surface-mount high-precision temperature compensation crystal oscillator, and specifically describes the reliability design of a quartz-crystal resonator used inside the surface-mount temperature compensation crystal oscillator, the reliability design of surface-mount ceramic base and the reliability design of hybrid micro-assembly. Finally, the thermal and mechanical simulation results and the experimental verification of this surface-mount temperature compensation crystal oscillator are provided, which prove that this crystal oscillator has high reliability.

Key words: temperature compensation crystal oscillator (TCXO), high precision, reliability

SUI Jianping, CUI Wei, HASI Tuya, ZHENG Wenqiang, DUAN Youfeng. Reliability Design and Simulation of a Surface-Mount Temperature Compensation Crystal Oscillator[J]. AEROSPACE CHINA, 2019, 20(2): 24-31.

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ISSN 1671-0940

CN 11-4673/V

Reliability Design and Simulation of a Surface-Mount Temperature Compensation Crystal Oscillator

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