Resonance Frequency and Bandwidth of the Negative/Positive nth Mode of a Composite Right-/Left-Handed Transmission Line
DC Field | Value | Language |
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dc.contributor.author | Kim, Seong-Jung | - |
dc.contributor.author | Lee, Jeong-Hae | - |
dc.date.available | 2020-07-10T04:31:39Z | - |
dc.date.created | 2020-07-06 | - |
dc.date.issued | 2018-01 | - |
dc.identifier.issn | 2234-8409 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/4121 | - |
dc.description.abstract | In this study, the analytic expression for the positive/negative nth-mode resonance frequency of an N unit cell composite right-/lefthanded (CRLH) transmission line is derived. To explain the resonance mechanism of the nth mode, especially for the negative mode, the current distribution of the N unit cell CRLH transmission line is investigated with a circuit simulation. Results show that both positive and negative nth resonance modes have n times current variations, but their phase difference is 180 degrees as expected. Moreover, the positive nth resonance occurs at a high frequency, whereas the negative nth resonance transpires at a low frequency, thus indicating that the negative resonance mode can be utilized for a small resonator. The correlation between the slope of the dispersion curve and the bandwidth is also observed. In sum, the balanced condition of the CRLH transmission line provides a broader bandwidth than the unbalanced condition. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | KOREAN INST ELECTROMAGNETIC ENGINEERING & SCIENCE | - |
dc.subject | ZEROTH-ORDER | - |
dc.title | Resonance Frequency and Bandwidth of the Negative/Positive nth Mode of a Composite Right-/Left-Handed Transmission Line | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Jeong-Hae | - |
dc.identifier.doi | 10.26866/jees.2018.18.1.1 | - |
dc.identifier.scopusid | 2-s2.0-85041625662 | - |
dc.identifier.wosid | 000425026600001 | - |
dc.identifier.bibliographicCitation | JOURNAL OF ELECTROMAGNETIC ENGINEERING AND SCIENCE, v.18, no.1, pp.1 - 6 | - |
dc.relation.isPartOf | JOURNAL OF ELECTROMAGNETIC ENGINEERING AND SCIENCE | - |
dc.citation.title | JOURNAL OF ELECTROMAGNETIC ENGINEERING AND SCIENCE | - |
dc.citation.volume | 18 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 6 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002312873 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.subject.keywordPlus | ZEROTH-ORDER | - |
dc.subject.keywordAuthor | Bandwidth | - |
dc.subject.keywordAuthor | Composite Right-/Left-Handed Transmission Line | - |
dc.subject.keywordAuthor | Field Distribution | - |
dc.subject.keywordAuthor | +/- nth-Mode Resonance Frequency | - |
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