TY - GEN
T1 - Three dimensional periodic finite element analysis of solidly mounted resonators
AU - Patel, Mihir S.
AU - Yong, Yook Kong
AU - Safar, H.
AU - Mastrapasqua, M.
PY - 2007
Y1 - 2007
N2 - Theoretical analyses and designs of high Q, thin film solidly mounted resonators are presented. The resonators analyzed in this paper operate at an ultra-high frequency (UHF) of 1.9 GHz for application to high frequency filter devices. A new accurate novel approach using three dimension periodic finite element analyses of solidly mounted resonators (SMR) is presented. The frequency spectra for the 1.9 GHz SMR which serve as a design aid in selecting the resonator dimensions/configurations for two different Bragg configurations are presented. Good agreement of the new approach with 2-D FE and 3-D FE analysis is demonstrated. The frequency response analysis is carried out in order to calculate the Q's value and k-2 and is compared with the measured data. Further, the static frequency-temperature (f-T) behavior for the SMR's is calculated using the Lagrangian method.
AB - Theoretical analyses and designs of high Q, thin film solidly mounted resonators are presented. The resonators analyzed in this paper operate at an ultra-high frequency (UHF) of 1.9 GHz for application to high frequency filter devices. A new accurate novel approach using three dimension periodic finite element analyses of solidly mounted resonators (SMR) is presented. The frequency spectra for the 1.9 GHz SMR which serve as a design aid in selecting the resonator dimensions/configurations for two different Bragg configurations are presented. Good agreement of the new approach with 2-D FE and 3-D FE analysis is demonstrated. The frequency response analysis is carried out in order to calculate the Q's value and k-2 and is compared with the measured data. Further, the static frequency-temperature (f-T) behavior for the SMR's is calculated using the Lagrangian method.
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U2 - 10.1109/ULTSYM.2007.408
DO - 10.1109/ULTSYM.2007.408
M3 - Conference contribution
AN - SCOPUS:48149084268
SN - 1424413834
SN - 9781424413836
T3 - Proceedings - IEEE Ultrasonics Symposium
SP - 1621
EP - 1624
BT - 2007 IEEE Ultrasonics Symposium Proceedings, IUS
T2 - 2007 IEEE Ultrasonics Symposium, IUS
Y2 - 28 October 2007 through 31 October 2007
ER -