A Compact SIW Power Divider for Dual-Band Applications

Simple item page
dc.contributor.authorBarik, Rusan Kumar
dc.contributor.authorCheng, Qingsha S.
dc.contributor.authorPradhan, Nrusingha Charan
dc.contributor.authorSholampettai Subramanian, Karthikeyan
dc.coverage.issue1cs
dc.coverage.volume29cs
dc.date.accessioned2020-05-04T09:39:03Z
dc.date.available2020-05-04T09:39:03Z
dc.date.issued2020-04cs
dc.description.abstractIn this paper, a novel design of highly compact power divider employing substrate-integrated waveguide (SIW) is proposed for dual-band applications. The double-ring asymmetric complimentary split-ring resonators (CSRRs) are utilized to obtain dual-band operation. The asymmetric double-ring CSRRs create mixed magnetic and electric coupling resulting two distinct resonating frequencies which exhibits bandpass behaviour below the resonating frequency of the cavity. The resonating passbands can be designed individually by varying the dimensions of the proposed CSRRs. In addition, the position of output ports can be varied to achieve arbitrary power division. To demonstrate the proposed analysis, three prototypes (two equal power division and one unequal power division) of dual-band SIW power dividers are designed and fabricated. Measurement performance provides a good consistency with that of simulated one. The circuit areas of the fabricated prototypes 1, 2 and 3 excluding microstrip transitions are 0.053λg2, 0.088λg2 and 0.033λg2, respectively. The proposed design process exhibits dual-band performance with smaller circuit-area, suitable isolation and hence appropriate for dual-band communication services.en
dc.formattextcs
dc.format.extent94-100cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2020 vol. 29, č. 1, s. 94-100. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2020.0094en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/186938
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2019/20_01_0094_0100.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectDual-banden
dc.subjectSIWen
dc.subjectcompacten
dc.subjectpower divideren
dc.titleA Compact SIW Power Divider for Dual-Band Applicationsen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
20_01_0094_0100.pdf
Size:
2.27 MB
Format:
Adobe Portable Document Format
Description:
Download
Collections
2020/1