A New Application of Current Conveyors: The Design of Wideband Controllable Low-Noise Amplifiers

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dc.contributor.authorGodara, Balwant
dc.contributor.authorFabre, Alain
dc.coverage.issue4cs
dc.coverage.volume17cs
dc.date.accessioned2016-03-18T10:37:15Z
dc.date.available2016-03-18T10:37:15Z
dc.date.issued2008-12cs
dc.description.abstractThe aim of this paper is three-fold. First, it reviews the low-noise amplifier and its relevance in wireless communications receivers. Then it presents an exhaustive review of the existing topologies. Finally, it introduces a new class of LNAs, based on current conveyors, describing the founding principle and the performances of a new single-ended LNA. The new LNAs offer the following notable advantages: total absence of passive elements (and the smallest LNAs in their respective classes); wideband performance, with stable frequency responses from 0 to 3 GHz; easy gain control over wide ranges (0 to 20 dB). Comparisons with other topologies prove that the new class of LNA greatly advances the state of the art.en
dc.formattextcs
dc.format.extent91-100cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2008, vol. 17, č. 4, s. 91-100. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/57255
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2008/08_04b_091_100.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectAll-transistor circuitsen
dc.subjectlow-noise amplifiersen
dc.subjectmultiband receiversen
dc.subjectwideband RF circuitsen
dc.titleA New Application of Current Conveyors: The Design of Wideband Controllable Low-Noise Amplifiersen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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