A 30-40 GHz CMOS Receiver Front-End with 5.9 dB NF and 16.5 dB Conversion Gain for Broadband Spectrum Sensing Applications

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dc.contributor.authorJung, Hyunkiko
dc.contributor.authorUtomo, Dzuhri Radityoko
dc.contributor.authorShin, Saebyeokko
dc.contributor.authorHan, Seok-Kyunko
dc.contributor.authorLee, Sang-Gugko
dc.contributor.authorKim, Junsungko
dc.date.accessioned2019-07-08T08:50:40Z-
dc.date.available2019-07-08T08:50:40Z-
dc.date.created2019-07-01-
dc.date.created2019-07-01-
dc.date.created2019-07-01-
dc.date.created2019-07-01-
dc.date.issued2019-05-
dc.identifier.citationELECTRONICS, v.8, no.5-
dc.identifier.issn2079-9292-
dc.identifier.urihttp://hdl.handle.net/10203/263150-
dc.description.abstractA broadband receiver front-end with low noise figure and flat conversion gain response is presented in this paper. The receiver front-end is a part of the broadband spectrum sensing receiver and processes 30-40 GHz of broad input spectrum followed by down-conversion to DC-10 GHz of IF signal. The proposed work is comprised of a low noise amplifier (LNA), on-chip passive Balun, down conversion mixer, and output buffer. To achieve front-end target specification over 10 GHz input bandwidth, the stagger-tuned LNA is employed and the down conversion mixer is loaded with a 3rd-order LC ladder low pass filter. The prototype chip was implemented in 45 nm CMOS technology. The chip achieves 10.3-16.5 dB conversion gain, 5.9 dB integrated NF, and -11 dBm IIP3 from 30 to 40 GHz. The chip is realized within 0.42 mmand consumes 96 mW from a 1.2 V supply.-
dc.languageEnglish-
dc.publisherMDPI-
dc.titleA 30-40 GHz CMOS Receiver Front-End with 5.9 dB NF and 16.5 dB Conversion Gain for Broadband Spectrum Sensing Applications-
dc.typeArticle-
dc.identifier.wosid000470999900124-
dc.identifier.scopusid2-s2.0-85069703886-
dc.type.rimsART-
dc.citation.volume8-
dc.citation.issue5-
dc.citation.publicationnameELECTRONICS-
dc.identifier.doi10.3390/electronics8050593-
dc.contributor.localauthorLee, Sang-Gug-
dc.contributor.nonIdAuthorShin, Saebyeok-
dc.contributor.nonIdAuthorKim, Junsung-
dc.description.isOpenAccessY-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorChebyshev-
dc.subject.keywordAuthorcurrent-reuse-
dc.subject.keywordAuthorKa-band-
dc.subject.keywordAuthorladder filter-
dc.subject.keywordAuthorpush-pull-
dc.subject.keywordAuthorreceiver-
dc.subject.keywordAuthorspectrum-sensing-
dc.subject.keywordAuthorstagger-tuned-
dc.subject.keywordPlusCOGNITIVE RADIO-
dc.subject.keywordPlusDESIGN-
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