Reflector stack optimization for Bulk Acoustic Wave resonators

Sumy Jose

doi:10.3990/1.9789036532976

Reflector stack optimization for Bulk Acoustic Wave resonators

Sumy Jose

Research output: Thesis › PhD Thesis - Research UT, graduation UT

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Abstract

Thin-film bulk-acoustic-wave (BAW) devices are used for RF selectivity in mobile communication system and other wireless applications. Currently, the conventional RF filters are getting replaced by BAW filters in all major cell phone standards. In this thesis, we study solidly mounted BAW resonators (SMR) which are building blocks of these filters. The good selectivity offered by the BAW resonators makes them excellent components for inter-stage filters and duplexers for mobile applications.

Original language	Undefined
Awarding Institution	University of Twente
Supervisors/Advisors	Schmitz, Jurriaan, Supervisor Hueting, Ray, Advisor
Thesis sponsors	Dutch Ministry of Economic Affairs
Award date	13 Dec 2011
Place of Publication	Enschede
Publisher	University of Twente
Print ISBNs	978-90-365-3297-6
DOIs	https://doi.org/10.3990/1.9789036532976
Publication status	Published - 13 Dec 2011

Keywords

METIS-284954
EWI-21148
IR-78852

Access to Document

10.3990/1.9789036532976

Cite this

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title = "Reflector stack optimization for Bulk Acoustic Wave resonators",

abstract = "Thin-film bulk-acoustic-wave (BAW) devices are used for RF selectivity in mobile communication system and other wireless applications. Currently, the conventional RF filters are getting replaced by BAW filters in all major cell phone standards. In this thesis, we study solidly mounted BAW resonators (SMR) which are building blocks of these filters. The good selectivity offered by the BAW resonators makes them excellent components for inter-stage filters and duplexers for mobile applications.",

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N2 - Thin-film bulk-acoustic-wave (BAW) devices are used for RF selectivity in mobile communication system and other wireless applications. Currently, the conventional RF filters are getting replaced by BAW filters in all major cell phone standards. In this thesis, we study solidly mounted BAW resonators (SMR) which are building blocks of these filters. The good selectivity offered by the BAW resonators makes them excellent components for inter-stage filters and duplexers for mobile applications.

AB - Thin-film bulk-acoustic-wave (BAW) devices are used for RF selectivity in mobile communication system and other wireless applications. Currently, the conventional RF filters are getting replaced by BAW filters in all major cell phone standards. In this thesis, we study solidly mounted BAW resonators (SMR) which are building blocks of these filters. The good selectivity offered by the BAW resonators makes them excellent components for inter-stage filters and duplexers for mobile applications.

KW - METIS-284954

KW - EWI-21148

KW - IR-78852

U2 - 10.3990/1.9789036532976

DO - 10.3990/1.9789036532976

M3 - PhD Thesis - Research UT, graduation UT

SN - 978-90-365-3297-6

PB - University of Twente

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