K-BAND RECONFIGURABLE 4 x 4 BALANCED POWER AMPLIFIER FOR FLEXIBLE SATELLITE COMMUNICATION APPLICATIONS
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Han Lim | - |
dc.contributor.author | Moon, Seong-Mo | - |
dc.contributor.author | Lee, Moon-Que | - |
dc.contributor.author | Yu, Jong-Won | - |
dc.date.accessioned | 2023-09-18T05:42:37Z | - |
dc.date.available | 2023-09-18T05:42:37Z | - |
dc.date.issued | 2014-12 | - |
dc.identifier.issn | 0895-2477 | - |
dc.identifier.issn | 1098-2760 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/67669 | - |
dc.description.abstract | This article presents a K-band reconfigurable 4 x 4 balanced high power amplifier (HPA) adopting voltage-controlled phase inverters which can precisely provide relative phase shifts of 0 degrees and 180 degrees. By properly adjusting the relative phases in the 4 x 4 array paths of the proposed structure, a fixed input-to-output port relationship of the conventional balanced PA can be overcome through the improvement in output flexibility. The proposed 4 x 4 balanced HPA is configured by four K-band HPA microwave monolithic integrated circuits (MMICs), four phase inverter MMICs, and two 4 x 4 waveguide-Butler matrices as input and output passive networks. Each K-band HPA is fabricated with 0.15-mu m pHEMT process and has the size of 4.26 x 2.35 mm(2). (C) 2014 Wiley Periodicals, Inc. | - |
dc.format.extent | 3 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | WILEY | - |
dc.title | K-BAND RECONFIGURABLE 4 x 4 BALANCED POWER AMPLIFIER FOR FLEXIBLE SATELLITE COMMUNICATION APPLICATIONS | - |
dc.type | Article | - |
dc.identifier.doi | 10.1002/mop.28705 | - |
dc.identifier.bibliographicCitation | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, v.56, no.12, pp 2820 - 2822 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000342826100018 | - |
dc.identifier.scopusid | 2-s2.0-84908388639 | - |
dc.citation.endPage | 2822 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 2820 | - |
dc.citation.title | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | - |
dc.citation.volume | 56 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | high power amplifier | - |
dc.subject.keywordAuthor | balanced power amplifier | - |
dc.subject.keywordAuthor | reconfigurable power amplifier | - |
dc.subject.keywordAuthor | K-band MMIC | - |
dc.subject.keywordAuthor | satellite communication payload | - |
dc.subject.keywordPlus | MULTIPORT-AMPLIFIER | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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