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Please use this identifier to cite or link to this item: https://doi.org/10.1109/FCS.2012.6243601
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dc.titleSAW filters with reconfigurable transition bands
dc.contributor.authorLu, X.
dc.contributor.authorMouthaan, K.
dc.contributor.authorGalipeau, J.
dc.contributor.authorBriot, E.
dc.contributor.authorAbbott, B.
dc.date.accessioned2014-10-07T04:49:25Z
dc.date.available2014-10-07T04:49:25Z
dc.date.issued2012
dc.identifier.citationLu, X.,Mouthaan, K.,Galipeau, J.,Briot, E.,Abbott, B. (2012). SAW filters with reconfigurable transition bands. 2012 IEEE International Frequency Control Symposium, IFCS 2012, Proceedings : 646-649. ScholarBank@NUS Repository. <a href="https://doi.org/10.1109/FCS.2012.6243601" target="_blank">https://doi.org/10.1109/FCS.2012.6243601</a>
dc.identifier.isbn9781457718199
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/84154
dc.description.abstractA surface acoustic wave (SAW) filter with a reconfigurable upper transition band is presented. This is achieved through the reuse of SAW resonators by incorporating single pole double throw (SPDT) GaAs switches. The reconfigurable filter with two states is demonstrated around the 700 MHz frequency range currently allocated to LTE bands. The EM simulation results are obtained from a 3D EM model built in Ansys HFSS. Fabricated SAW dies and GaAs switch dies are assembled in a 7×9×1.4 mm 3 SMP package. Measured results agree well with the EM simulations. In the first state the center frequency is 687.8 MHz and the BW is 2.4%. In the second state the center frequency is 691.1 MHz and the BW is 3.4%. The shift in the upper transition band is 0.95%. © 2012 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/FCS.2012.6243601
dc.sourceScopus
dc.typeConference Paper
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.description.doi10.1109/FCS.2012.6243601
dc.description.sourcetitle2012 IEEE International Frequency Control Symposium, IFCS 2012, Proceedings
dc.description.page646-649
dc.identifier.isiutNOT_IN_WOS
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