A RF-MEMS Based Tunable Matching Network for 2.45-GHz Discrete-Resizing CMOS Power Amplifiers

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dc.contributor.authorAlimenti, Federico
dc.contributor.authorVirili, Marco
dc.contributor.authorMezzanotte, Paolo
dc.contributor.authorRoselli, Luca
dc.contributor.authorRericha, Vaclav
dc.contributor.authorPokorny, Michal
dc.contributor.authorIorio, Federica
dc.contributor.authorGaddi, Roberto
dc.contributor.authorSchepens, Cor
dc.coverage.issue1cs
dc.coverage.volume23cs
dc.date.accessioned2014-12-09T11:53:37Z
dc.date.available2014-12-09T11:53:37Z
dc.date.issued2014-04cs
dc.description.abstractThis paper deals with the design and experimental validation of a tunable matching network for discrete-resizing CMOS power amplifiers operating at 2.45 GHz (i.e. in the WiFi frequency band). The network is based on a two stages ladder configuration and exploits high-Q MEMS capacitors to achieve the impedance tuning. Furthermore, since these capacitors can be programmed through a 3-wires serial interface, a fully digital control of the transformed impedance is achieved.en
dc.formattextcs
dc.format.extent328-337cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2014, vol. 23, č. 1, s. 328-337. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/36424
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2014/14_01_0328_0337.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectPower Amplifiers (PA)en
dc.subjectEnvelope Tracking (ET)en
dc.subjectdiscrete-resizingen
dc.subjectCMOSen
dc.subjectTunable Matching Networks (TMN)en
dc.subjectMEMS capacitorsen
dc.subjectreconfigurable front-endsen
dc.subjectWLANen
dc.titleA RF-MEMS Based Tunable Matching Network for 2.45-GHz Discrete-Resizing CMOS Power Amplifiersen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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