Temperature compensated solidly mounted resonators with thin SiO 2 layers
2009
Temperature compensation is becoming more and more a high demand for RF filters in order to successfully meet the tightening specifications over a wide range of temperatures. We show our results on temperature compensation by adding thin SiO 2 layers at high stress regions inside the resonator. We examine the effect of adding the SiO 2 layer on the resonators properties and we extract an accurate value to the temperature coefficient of stiffness of thin film SiO 2 .
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
7
References
2
Citations
NaN
KQI