Analysis Method for a Multi-Section Rat-Race Hybrid Coupler Using Microstrip Lines
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김영 | - |
dc.date.accessioned | 2022-05-16T01:41:34Z | - |
dc.date.available | 2022-05-16T01:41:34Z | - |
dc.date.created | 2022-04-25 | - |
dc.date.issued | 2022-03 | - |
dc.identifier.issn | 2671-7255 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/21067 | - |
dc.description.abstract | An analysis method for a multi-section rat-race hybrid coupler with a large bandwidth is presented. The proposed coupler has only a few additional microstrip lines compared to a single-section coupler. A complete analysis method is derived and validated through even- and odd-mode analysis, considering the asymmetric structure of the proposed coupler. To demonstrate the effectiveness of the design, two two-section rat-race couplers with an operating frequency of 2 GHz and splitting ratios of 1:1 and 1:2 were simulated and fabricated. Measurements of the fabricated couplers yielded results in good agreement with the simulation results, demonstrating wide bandwidth characteristics. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | 한국전자파학회 | - |
dc.title | Analysis Method for a Multi-Section Rat-Race Hybrid Coupler Using Microstrip Lines | - |
dc.title.alternative | Analysis Method for a Multi-Section Rat-Race Hybrid Coupler Using Microstrip Lines | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 김영 | - |
dc.identifier.doi | 10.26866/jees.2022.2.r.65 | - |
dc.identifier.wosid | 000788810600002 | - |
dc.identifier.bibliographicCitation | Journal of Electromagnetic Engineering and Science, v.22, no.2, pp.95 - 102 | - |
dc.relation.isPartOf | Journal of Electromagnetic Engineering and Science | - |
dc.citation.title | Journal of Electromagnetic Engineering and Science | - |
dc.citation.volume | 22 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 95 | - |
dc.citation.endPage | 102 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002830111 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.subject.keywordAuthor | Asymmetric Structure | - |
dc.subject.keywordAuthor | Even-Odd Analysis | - |
dc.subject.keywordAuthor | Microstrip Line | - |
dc.subject.keywordAuthor | Multi-Section | - |
dc.subject.keywordAuthor | Rat-Race Hybrid Coupler. | - |
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