Tunable, High-Q, Substrate-Integrated, Evanescent-Mode Cavity Bandpass-Bandstop Filter Cascade
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Saeedi, Shahrokh | - |
dc.contributor.author | Lee, Juseop | - |
dc.contributor.author | Sigmarsson, Hjalti H. | - |
dc.date.accessioned | 2021-09-04T01:04:45Z | - |
dc.date.available | 2021-09-04T01:04:45Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2016-04 | - |
dc.identifier.issn | 1531-1309 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/89066 | - |
dc.description.abstract | A new single substrate-integrated bandpass-bandstop (BP-BS) filter cascade, implemented using high-Q, heavily-loaded, evanescent-mode cavity filters, is presented. The cascade has the capability of dynamically tuning its passband and stopband at any two independent frequencies within a frequency range. A modular design approach is used to design the cascade by directly cascading synthesized coupling matrices of bandpass and bandstop filters. To demonstrate the concept, a 4% second-order Butterworth bandpass filter is integrated with a second-order Butterworth bandstop filter, with 2% fractional bandwidth at 10-dB rejection, to form a cascade that can be tuned continuously from 3000 to 3600 MHz. Measurement shows that a filter cascade with insertion loss as low as 0.9 dB and isolation as high as 100 dB is feasible. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | DESIGN | - |
dc.title | Tunable, High-Q, Substrate-Integrated, Evanescent-Mode Cavity Bandpass-Bandstop Filter Cascade | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Juseop | - |
dc.identifier.doi | 10.1109/LMWC.2016.2537744 | - |
dc.identifier.scopusid | 2-s2.0-84979469700 | - |
dc.identifier.wosid | 000374561900006 | - |
dc.identifier.bibliographicCitation | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, v.26, no.4, pp.240 - 242 | - |
dc.relation.isPartOf | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | - |
dc.citation.title | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | - |
dc.citation.volume | 26 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 240 | - |
dc.citation.endPage | 242 | - |
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 | DESIGN | - |
dc.subject.keywordAuthor | Bandpass | - |
dc.subject.keywordAuthor | bandstop | - |
dc.subject.keywordAuthor | coupling matrix | - |
dc.subject.keywordAuthor | filter cascade | - |
dc.subject.keywordAuthor | microwave filter | - |
dc.subject.keywordAuthor | substrate-integrated | - |
dc.subject.keywordAuthor | synthesis | - |
dc.subject.keywordAuthor | tunable | - |
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