Novel Capacitor-Loaded Substrate-Integrated-Waveguide Structure and Its Electronically Controlled Leaky-Wave Antenna Application
DC Field | Value | Language |
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dc.contributor.author | Jang, Taehee | - |
dc.contributor.author | Lim, Sungjoon | - |
dc.date.available | 2019-03-08T20:56:27Z | - |
dc.date.issued | 2014-11 | - |
dc.identifier.issn | 0272-6343 | - |
dc.identifier.issn | 1532-527X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/11593 | - |
dc.description.abstract | A capacitor-loaded slotted substrate-integrated waveguide structure is presented to realize a tunable composite right-/left-handed substrate-integrated waveguide structure. The capacitor-loaded slotted substrate-integrated waveguide structure is realized on a half-mode substrate-integrated waveguide structure to reduce the size. The inter-digital slots and varactor diodes are inserted to offer series-tunable capacitance of the composite right-/left-handed circuit model. A long slot is inserted to isolate DC bias, and the chip capacitors are mounted on the long slot to create a path for RF signal flow. Based on the tunable capacitor-loaded slotted substrate-integrated waveguide structure, an electronically controlled composite right-/left-handed leaky-wave antenna is designed. It is experimentally demonstrated that the direction of the main beam is continuously varied from +4 degrees to -6 degrees at 5.6 GHz as the bias voltage increases from 1 to 20 V. | - |
dc.format.extent | 8 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | TAYLOR & FRANCIS INC | - |
dc.title | Novel Capacitor-Loaded Substrate-Integrated-Waveguide Structure and Its Electronically Controlled Leaky-Wave Antenna Application | - |
dc.type | Article | - |
dc.identifier.doi | 10.1080/02726343.2014.948769 | - |
dc.identifier.bibliographicCitation | ELECTROMAGNETICS, v.34, no.8, pp 585 - 592 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000342842300001 | - |
dc.identifier.scopusid | 2-s2.0-84907864733 | - |
dc.citation.endPage | 592 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 585 | - |
dc.citation.title | ELECTROMAGNETICS | - |
dc.citation.volume | 34 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | tunable antenna | - |
dc.subject.keywordAuthor | composite right-/left-handed | - |
dc.subject.keywordAuthor | substrate-integrated waveguide | - |
dc.subject.keywordAuthor | leaky-wave antenna | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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