Simulation and Fabrication of Broadband Tunable Phase Shifter Based on Transmission Line Metamaterial

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dc.contributor.authorSheng, Su
dc.contributor.authorChen, Hanxiao
dc.contributor.authorWen, Jian
dc.contributor.authorLiu, Hongri
dc.coverage.issue3cs
dc.coverage.volume28cs
dc.date.accessioned2020-04-30T11:26:14Z
dc.date.available2020-04-30T11:26:14Z
dc.date.issued2019-09cs
dc.description.abstractThis paper presents a kind of broadband, low-loss tunable phase shifter based on transmission line metamaterial. An inherent high-pass backward-wave response property of a left-handed metamaterial based on coplanar waveguide (CPW) transmission line was used to realize a microwave phase shifter. The commercial software Ansoft HFSS was used to design and analyze for the transmission line metamaterial phase shifter structure, and the resulting S-parameters were used to characterize its performance. A transmission line metamaterial phase shifter was fabricated on Copper-Clad Board. The designed four unit-cells phase shifter provides a 0-190o continuous phase shift at 7.2 GHz using varactors biased from 0 V to 6 V with relatively low insertion loss.en
dc.formattextcs
dc.format.extent585-590cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2019 vol. 28, č. 3, s. 585-590. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2019.0585en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/186900
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2019/19_03_0585_0590.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectTransmission line metamaterialen
dc.subjecttunable phase shifteren
dc.subjectvaractoren
dc.subjectbroadbanden
dc.titleSimulation and Fabrication of Broadband Tunable Phase Shifter Based on Transmission Line Metamaterialen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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