Multi-Resonant Class-F Power Amplifier Design for 5G Cellular Networks

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dc.contributor.authorSajedin, Maryam
dc.contributor.authorElfergani, Issa
dc.contributor.authorRodriguez, Jonathan
dc.contributor.authorViolas, Manuel
dc.contributor.authorAsharaa, Abdalfettah
dc.contributor.authorAbd-Alhameed, Raed
dc.contributor.authorFernandez-Barciela, Monica
dc.contributor.authorAbdulkhaleq, Ahmed M.
dc.coverage.issue2cs
dc.coverage.volume30cs
dc.date.accessioned2021-07-12T08:14:54Z
dc.date.available2021-07-12T08:14:54Z
dc.date.issued2021-06cs
dc.description.abstractThis work integrates a harmonic tuning mechanism in synergy with the GaN HEMT transistor for 5G mobile transceiver applications. Following a theoretical study on the operational behavior of the Class-F power amplifier (PA), a complete amplifier design procedure is described that includes the proposed Harmonic Control Circuits for the second and third harmonics and optimum loading conditions for phase shifting of the drain current and voltage waveforms. The performance improvement provided by the Class-F configuration is validated by comparing the experimental and simulated results. The designed 10W Class-F PA prototype provides a measured peak drain efficiency of 64.7% at 1dB compression point of the PA at 3.6 GHz frequency.en
dc.formattextcs
dc.format.extent372-380cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2021 vol. 30, č. 2, s. 372-380. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2021.0372en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/200451
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2021/21_02_0372_0380.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectPower amplifiersen
dc.subjectGaN HEMTen
dc.subjectclass-Fen
dc.subjectpower dissipationen
dc.subjectheat transferen
dc.titleMulti-Resonant Class-F Power Amplifier Design for 5G Cellular Networksen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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