Optimization-Free Design Equations for Narrowband Equal-Division Filtering Power Divider With Pre-Specified Filtering Response and Wideband Isolation
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Boyoung | - |
dc.contributor.author | Nam, Seunggoo | - |
dc.contributor.author | Lee, Juseop | - |
dc.date.accessioned | 2021-09-01T13:25:28Z | - |
dc.date.available | 2021-09-01T13:25:28Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2019-07 | - |
dc.identifier.issn | 1549-8328 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/64616 | - |
dc.description.abstract | In this paper, we present completely analytic design equations for a narrowband filtering power divider with an excellent isolation performance over a wide frequency range. For providing the complete design equations, the even-odd mode analysis on the circuits has been carried out. The design theory and equations allow a filtering power divider containing frequency-independent inverters to have infinite isolation over the entire frequency range. The presented design theory is significant in a sense that it enables designing a filtering power divider with a high isolation over a wide frequency range when the divider contains frequency-variant inverters in practice. Using the closed-form equations, all circuit element values and detailed physical dimensions of filtering power divider can be found based on a pre-specified filtering response. Therefore, our design method can provide a filtering power divider design guideline for the various specifications required by communications systems. For verifying the presented design method and analytic design equations, a third-order lumped-element narrowband filtering power divider has been designed, fabricated, and measured. We have also implemented a filtering power divider using microstrip resonators to verify that the presented design method and equations can be applied to distributed-element filtering power divider designs. The measured results have shown a good agreement with theoretical results. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | BANDWIDTH | - |
dc.title | Optimization-Free Design Equations for Narrowband Equal-Division Filtering Power Divider With Pre-Specified Filtering Response and Wideband Isolation | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Juseop | - |
dc.identifier.doi | 10.1109/TCSI.2019.2898465 | - |
dc.identifier.wosid | 000472616100009 | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, v.66, no.7, pp.2496 - 2507 | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS | - |
dc.citation.title | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS | - |
dc.citation.volume | 66 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 2496 | - |
dc.citation.endPage | 2507 | - |
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 | BANDWIDTH | - |
dc.subject.keywordAuthor | Filtering power divider | - |
dc.subject.keywordAuthor | design equations | - |
dc.subject.keywordAuthor | design theory | - |
dc.subject.keywordAuthor | wide isolation performance | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.