Parallel coupled bandstop filter using double negative coupled transmission line
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jae-Gon | - |
dc.contributor.author | Lee, Jeong-Hae | - |
dc.date.accessioned | 2022-01-14T07:43:20Z | - |
dc.date.available | 2022-01-14T07:43:20Z | - |
dc.date.created | 2022-01-14 | - |
dc.date.issued | 2007-04 | - |
dc.identifier.issn | 1531-1309 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/23620 | - |
dc.description.abstract | In this letter, a novel parallel coupled bandstop filter (BSF) using a double negative (DNG) coupled transmission line is presented. Between microstrip as a double positive (DPS) transmission line and mushroom structure as a DNG transmission line, strong coupling broadly arises in the cross range of dispersion curves of isolated microstrip and mushroom structure because of a complex propagation constant in the cross range. Strong coupling inhibits wave propagation, so that this kind of structure can be utilized as a BSF. This BSF utilizes coupled transmission line instead of coupled resonator, resulting in broad bandwidth (>30%), sharp-rejection, and high rejection level. The strong coupling between the DPS and DNG transmission line makes it possible to shorten the coupling length, resulting in compact size. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | WAVE DIRECTIONAL COUPLER | - |
dc.subject | CONVENTIONAL MICROSTRIP | - |
dc.subject | BROAD-BAND | - |
dc.title | Parallel coupled bandstop filter using double negative coupled transmission line | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Jeong-Hae | - |
dc.identifier.doi | 10.1109/LMWC.2007.892973 | - |
dc.identifier.scopusid | 2-s2.0-34047170282 | - |
dc.identifier.wosid | 000245566000015 | - |
dc.identifier.bibliographicCitation | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, v.17, no.4, pp.283 - 285 | - |
dc.relation.isPartOf | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | - |
dc.citation.title | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | - |
dc.citation.volume | 17 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 283 | - |
dc.citation.endPage | 285 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.subject.keywordPlus | WAVE DIRECTIONAL COUPLER | - |
dc.subject.keywordPlus | CONVENTIONAL MICROSTRIP | - |
dc.subject.keywordPlus | BROAD-BAND | - |
dc.subject.keywordAuthor | broad bandstop filters (BSFs) | - |
dc.subject.keywordAuthor | double negative (DNG) transmission line | - |
dc.subject.keywordAuthor | harmonics suppression | - |
dc.subject.keywordAuthor | mushroom structure | - |
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