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커패시터 구조를 급전 루프에 삽입한 광대역 PIFA 안테나 설계
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 김승우 | - |
| dc.contributor.author | 박상규 | - |
| dc.contributor.author | 김형동 | - |
| dc.date.accessioned | 2022-12-20T11:43:35Z | - |
| dc.date.available | 2022-12-20T11:43:35Z | - |
| dc.date.issued | 2010-10 | - |
| dc.identifier.issn | 1226-3133 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/173688 | - |
| dc.description.abstract | 본 논문에서는 PIFA의 급전점과 단락점을 둘러싸는 급전 루프 내부에 커패시터 구조를 삽입하는 새로운 타입의 4중 대역(GSM900/DCS/PCS/W-CDMA) PIFA 설계를 제안한다. 커패시터의 삽입을 통해서 병렬 공진점인 2.01 GHz에서의 반사 계수 —2.73 dB를 —6.26 dB로 낮추는 효과를 얻을 수 있었다. 병렬 공진에서의 좋지 못한 방사 특성을 개선시킴으로써 고차 대역(DCS/PCS/W-CDMA)에서의 광대역 특성을 나타내었다. | - |
| dc.description.abstract | This paper proposes a new type of PIFA with a capacitor structure inserted into the feeding loop. It operates in GSM900, DCS, PCS, and W-CDMA frequency bands. By inserting the capacitor, it shows the effect of lowering the return loss from —2.73 dB to —6.26 dB at the parallel frequency, 2.01 GHz. The improvement of the poor radiation property near the parallel resonance frequency leads to a broadband operation in the upper band, DCS, PCS, and W-CDMA. | - |
| dc.format.extent | 6 | - |
| dc.language | 한국어 | - |
| dc.language.iso | KOR | - |
| dc.publisher | 한국전자파학회 | - |
| dc.title | 커패시터 구조를 급전 루프에 삽입한 광대역 PIFA 안테나 설계 | - |
| dc.title.alternative | Design of PIFA with Capacitor Structure Inserted into Feeding Loop | - |
| dc.type | Article | - |
| dc.publisher.location | 대한민국 | - |
| dc.identifier.doi | 10.5515/KJKIEES.2010.21.10.1103 | - |
| dc.identifier.bibliographicCitation | 한국전자파학회 논문지, v.21, no.10, pp 1103 - 1108 | - |
| dc.citation.title | 한국전자파학회 논문지 | - |
| dc.citation.volume | 21 | - |
| dc.citation.number | 10 | - |
| dc.citation.startPage | 1103 | - |
| dc.citation.endPage | 1108 | - |
| dc.identifier.kciid | ART001492728 | - |
| dc.description.isOpenAccess | N | - |
| dc.description.journalRegisteredClass | kci | - |
| dc.subject.keywordAuthor | Capacitor Structure | - |
| dc.subject.keywordAuthor | Feeding Loop | - |
| dc.subject.keywordAuthor | Parallel Resonance | - |
| dc.subject.keywordAuthor | Broadband Operation | - |
| dc.identifier.url | https://scienceon.kisti.re.kr/srch/selectPORSrchArticle.do?cn=JAKO201013240703339&SITE=CLICK | - |
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