| Autor: |
Lan, Bai Yang, Tian, Wen Jie, Zhao, Qing Jiang, Lv, Yi Su |
| Zdroj: |
Advanced Materials Research; November 2013, Vol. 846 Issue: 1 p616-619, 4p |
| Abstrakt: |
Combining the energy limit theory and the ANSYS finite element simulation analysis, this paper has designed the new integrated quartz crystal resonator and has used oscillator circuits to carry on the experimental comparison on its temperature-frequency characteristic in high-low temperature chamber. The experimental results show that the curve of its temperature-frequency characteristic is cubic in the coordinate system, which is basically consistent with that of the single electrode resonator. The frequency change of each resonator on the same substrate is basically the same when they are in the same circumstance and stimulation. According these similarities, this paper can implement differential processing on output frequencies of different resonators on the same substrate, which can effectively restrain the influence that temperature imposes on frequency. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
|
