Class-E CMOS PAs for GSM Applications

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DC FieldValueLanguage
dc.contributor.author이유미ko
dc.contributor.author박창건ko
dc.contributor.author홍성철ko
dc.contributor.author이홍탁ko
dc.date.accessioned2013-03-08T17:58:02Z-
dc.date.available2013-03-08T17:58:02Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2009-03-
dc.identifier.citationJOURNAL OF THE KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE, v.9, no.1, pp.32 - 37-
dc.identifier.issn1598-2556-
dc.identifier.urihttp://hdl.handle.net/10203/93824-
dc.description.abstractVarious Class-E CMOS power amplifiers for GSM applications are presented. A stage-convertible transformer for a dual mode power amplifier is proposed to increase efficiency in the low-output power region. An integrated passive device(IPD) process is used to reduce combiner losses. A split secondary 1:2 transformer with IPD process is designed to obtain efficient and symmetric power combining. A quasi-four-pair structure of CMOS PA is also proposed to overcome the complexities of power combining.-
dc.languageKorean-
dc.publisher한국전자파학회-
dc.titleClass-E CMOS PAs for GSM Applications-
dc.typeArticle-
dc.type.rimsART-
dc.citation.volume9-
dc.citation.issue1-
dc.citation.beginningpage32-
dc.citation.endingpage37-
dc.citation.publicationnameJOURNAL OF THE KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE-
dc.identifier.kciidART001334573-
dc.contributor.localauthor홍성철-
dc.contributor.nonIdAuthor이유미-
dc.contributor.nonIdAuthor박창건-
dc.contributor.nonIdAuthor이홍탁-
dc.subject.keywordAuthorClass E-
dc.subject.keywordAuthorCMOS-
dc.subject.keywordAuthorPower Amplifier-
dc.subject.keywordAuthorPower Combiner-
dc.subject.keywordAuthorGlobal System for Mobile Communication(GSM)-
dc.subject.keywordAuthorPolar Transmitter-
dc.subject.keywordAuthorTransformer-
dc.subject.keywordAuthorVariable Load-
dc.subject.keywordAuthorIntegrated Passive Device(IPD)-
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EE-Journal Papers(저널논문)
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