DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jongwon | ko |
dc.contributor.author | Yang, Kyounghoon | ko |
dc.date.accessioned | 2017-03-30T09:21:37Z | - |
dc.date.available | 2017-03-30T09:21:37Z | - |
dc.date.created | 2017-03-29 | - |
dc.date.created | 2017-03-29 | - |
dc.date.created | 2017-03-29 | - |
dc.date.issued | 2017-01 | - |
dc.identifier.citation | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, v.27, no.1, pp.61 - 63 | - |
dc.identifier.issn | 1531-1309 | - |
dc.identifier.uri | http://hdl.handle.net/10203/222770 | - |
dc.description.abstract | This letter reports the analysis of RF power characteristics in a microwave amplifier using resonant tunneling diodes (RTDs). The implemented IC shows a return loss of more than 11 dB with a low dc-power consumption of 0.42 mW and a power gain of 8.6 dB at 5.8 GHz. The maximum linear RF output power with a uniform gain of 8.6 dB is measured to be -25.4 dBm at the same frequency. The gain hump phenomenon is observed in an input power range from -32 dBm to -16 dBm, and is shown to arise from a sudden movement of the operating point from the negative differential resistance (NDR) region to the positive differential resistance (PDR) region, based on a large-signal load-line analysis together with a harmonic balance simulation. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | RF Power Analysis on 5.8 GHz Low-Power Amplifier Using Resonant Tunneling Diodes | - |
dc.type | Article | - |
dc.identifier.wosid | 000393795300021 | - |
dc.identifier.scopusid | 2-s2.0-85003441344 | - |
dc.type.rims | ART | - |
dc.citation.volume | 27 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 61 | - |
dc.citation.endingpage | 63 | - |
dc.citation.publicationname | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | - |
dc.identifier.doi | 10.1109/LMWC.2016.2629984 | - |
dc.contributor.localauthor | Yang, Kyounghoon | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | MMIC amplifiers | - |
dc.subject.keywordAuthor | negative resistance circuits | - |
dc.subject.keywordAuthor | resonant tunneling diodes (RTDs) | - |
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