Self heating under RF power in BAW SMR and its predictive 1D thermal model

Abstract

This paper intends to provide a contribution for a better understanding of the self-heating effect in BAW SMR by developing a predictive 1D-model. Knowing the power dissipated inside the SMR, the presented model allows us estimating the temperature distribution inside the different layers of resonators used to build BAW filters. Model is compared with both… (More)

Topics

7 Figures and Tables

Cite this paper

@article{Hassine2009SelfHU, title={Self heating under RF power in BAW SMR and its predictive 1D thermal model}, author={N. B. Hassine and D. Mercier and Paulo Bertoldi Renaux and D. Bloch and Guy Parat and Brice Ivira and Paul K Waltz and C. Chappaz and R. Fillit and S. Basrour}, journal={2009 IEEE International Frequency Control Symposium Joint with the 22nd European Frequency and Time forum}, year={2009}, pages={237-240} }