A 6-18 GHz GaN distributed power amplifier using reactive matching technique and simplified bias network
DC Field | Value | Language |
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dc.contributor.author | Park, Hongjong | - |
dc.contributor.author | Lee, Sangho | - |
dc.contributor.author | Choi, Kwangseok | - |
dc.contributor.author | Kim, Jihoon | - |
dc.contributor.author | Nam, Hyosung | - |
dc.contributor.author | Kim, Jaeduk | - |
dc.contributor.author | Lee, Wangyong | - |
dc.contributor.author | Lee, Changhoon | - |
dc.contributor.author | Kim, Junghyun | - |
dc.contributor.author | Kwon, Youngwoo | - |
dc.date.accessioned | 2021-06-22T15:22:23Z | - |
dc.date.available | 2021-06-22T15:22:23Z | - |
dc.date.created | 2021-01-22 | - |
dc.date.issued | 2017-06 | - |
dc.identifier.issn | 1529-2517 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/11576 | - |
dc.description.abstract | Two-stage reactively matched gain cells are applied to design a high-gain multi-octave distributed power amplifier (DPA) in this paper. The proposed reactively matched distributed amplifier (RMDA) structure shows a high gain and high output power performance within a small die size. The DC bias network of each section is simplified to implement the proposed structure in an MMIC and the design guide for the bias network is provided. A 6-18 GHz GaN DPA fabricated with the commercial 0.25-μm GaN HEMT process shows output power reaching 40.3-43.9 dBm with 16-27% PAE. To the best of our knowledge, this is the first demonstration of a GaN DPA using reactively matched gain cells, and it exhibits excellent small-signal gain and RF power performance capabilities among other reported GaN PAs with a multi-octave bandwidth up to the Ku-band. © 2017 IEEE. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
dc.title | A 6-18 GHz GaN distributed power amplifier using reactive matching technique and simplified bias network | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Junghyun | - |
dc.identifier.doi | 10.1109/RFIC.2017.7969101 | - |
dc.identifier.scopusid | 2-s2.0-85026858965 | - |
dc.identifier.wosid | 000426956400100 | - |
dc.identifier.bibliographicCitation | Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium, pp.394 - 397 | - |
dc.relation.isPartOf | Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium | - |
dc.citation.title | Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium | - |
dc.citation.startPage | 394 | - |
dc.citation.endPage | 397 | - |
dc.type.rims | ART | - |
dc.type.docType | Conference Paper | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.subject.keywordPlus | Amplifiers (electronic) | - |
dc.subject.keywordPlus | Gallium nitride | - |
dc.subject.keywordPlus | Integrated circuits | - |
dc.subject.keywordPlus | Power amplifiers | - |
dc.subject.keywordPlus | Radio waves | - |
dc.subject.keywordPlus | Distributed amplifier | - |
dc.subject.keywordPlus | Distributed power amplifier | - |
dc.subject.keywordPlus | GaN MMIC | - |
dc.subject.keywordPlus | Matching techniques | - |
dc.subject.keywordPlus | multi-octave | - |
dc.subject.keywordPlus | Multi-octave bandwidths | - |
dc.subject.keywordPlus | RF power performance | - |
dc.subject.keywordPlus | Small signal gain | - |
dc.subject.keywordPlus | Broadband amplifiers | - |
dc.subject.keywordAuthor | broadband amplifier | - |
dc.subject.keywordAuthor | distributed amplifier (DA) | - |
dc.subject.keywordAuthor | GaN MMIC | - |
dc.subject.keywordAuthor | multi-octave | - |
dc.subject.keywordAuthor | power amplifier (PA) | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/7969101 | - |
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