DC Field | Value | Language |
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dc.contributor.author | Kim, S | - |
dc.contributor.author | Lee, K | - |
dc.contributor.author | Lee, J | - |
dc.contributor.author | Kim, B | - |
dc.contributor.author | Kee, SD | - |
dc.contributor.author | Aoki, I | - |
dc.contributor.author | Rutledge, DB | - |
dc.date.accessioned | 2016-04-01T02:16:58Z | - |
dc.date.available | 2016-04-01T02:16:58Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 2005-01 | - |
dc.identifier.issn | 0018-9480 | - |
dc.identifier.other | 2005-OAK-0000004802 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/24823 | - |
dc.description.abstract | A novel structure distributed active transformer (DAT), which significantly reduces the coupling from the DAT to the feed line is demonstrated. A grounded guard line is implemented to isolate the feed line from the magnetic field of the DAT. The measured result of the DAT on a GaAs substrate shows a 10.5-dB reduction in the coupling. To reduce DAT loss, an air-bridge connected double primary DAT structure is implemented. The DAT at 2 GHz shows a 0.7-dB loss reduction in comparison to the conventional DAT. The improved DAT performance is related to the reduced metal resistance and closer coupling between the primary and secondary loops without any increase in the DAT area. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGI | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | - |
dc.subject | circular geometry | - |
dc.subject | distributed active transformer (DAT) | - |
dc.subject | magnetic coupling reduction | - |
dc.subject | passive loss reduction | - |
dc.subject | power amplifier | - |
dc.subject | power combining | - |
dc.title | An optimized design of distributed active transformer | - |
dc.type | Article | - |
dc.contributor.college | 전자전기공학과 | - |
dc.identifier.doi | 10.1109/TMTT.2004.83 | - |
dc.author.google | Kim, S | - |
dc.author.google | Lee, K | - |
dc.author.google | Lee, J | - |
dc.author.google | Kim, B | - |
dc.author.google | Kee, SD | - |
dc.author.google | Aoki, I | - |
dc.author.google | Rutledge, DB | - |
dc.relation.volume | 53 | - |
dc.relation.issue | 1 | - |
dc.relation.startpage | 380 | - |
dc.relation.lastpage | 388 | - |
dc.contributor.id | 10106173 | - |
dc.relation.journal | IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.53, no.1, pp.380 - 388 | - |
dc.identifier.wosid | 000226343600044 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 388 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 380 | - |
dc.citation.title | IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | - |
dc.citation.volume | 53 | - |
dc.contributor.affiliatedAuthor | Kim, B | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 42 | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | circular geometry | - |
dc.subject.keywordAuthor | distributed active transformer (DAT) | - |
dc.subject.keywordAuthor | magnetic coupling reduction | - |
dc.subject.keywordAuthor | passive loss reduction | - |
dc.subject.keywordAuthor | power amplifier | - |
dc.subject.keywordAuthor | power combining | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
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