Design and analysis of Solidly Mounted Resonator utilising a conductive Bragg reflector to improve Q and resonant frequency

dc.contributor.author	Amsanpally, Abhilash
dc.contributor.author	Enjamuri, Srikanth
dc.contributor.author	Raju, K. C.James
dc.date.accessioned	2022-03-27T11:43:40Z
dc.date.available	2022-03-27T11:43:40Z
dc.date.issued	2012-12-01
dc.description.abstract	This paper reports the performance of a Solidly Mounted Resonators (SMR) that uses metal Bragg reflectors consisting of Aluminium (Al) and Tungsten (W) reflectors. Results concerning number of Bragg reflector pairs (Al/W) versus resonant frequency and quality factor are reported. This paper also reports the advantages of conductive SMR over conventional SMRs. The main advantages of the proposed design are the substantially reduced electrode resistance (and hence higher Q), the utilization of the full piezoelectric coupling at high frequencies as well as expected improvement in power handling capabilities due to lower dissipation and improved heat conductivity. © 2012 IEEE.
dc.identifier.citation	CODEC 2012 - 5th International Conference on Computers and Devices for Communication
dc.identifier.uri	10.1109/CODEC.2012.6509281
dc.identifier.uri	http://ieeexplore.ieee.org/document/6509281/
dc.identifier.uri	https://dspace.uohyd.ac.in/handle/1/14581
dc.subject	Conductive Bragg Reflectors
dc.subject	piezoelectrics
dc.subject	resonators
dc.subject	SMR
dc.title	Design and analysis of Solidly Mounted Resonator utilising a conductive Bragg reflector to improve Q and resonant frequency
dc.type	Conference Proceeding. Conference Paper
dspace.entity.type

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