Tunable Balanced-to-Unbalanced In-Phase Power Divider: Theoretical Analysis and Design

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dc.contributor.authorYadav, A. N.
dc.coverage.issue4cs
dc.coverage.volume31cs
dc.date.accessioned2022-10-19T09:08:44Z
dc.date.available2022-10-19T09:08:44Z
dc.date.issued2022-12cs
dc.description.abstractThis paper presents a tunable power divider (PD) which is balanced at the input port and unbalanced at the output ports. This tunable balanced-to-unbalanced (TBU) PD divides the power either equally or in specific ratio by varying capacitance in the circuit. The complete theoretical study is presented for this type of PD. The analysis is based on the impedance matching of all the ports and isolation requirements of the two unbalanced output ports. By changing the capacitance, different power dividing ratio (PDR) can be achieved. The theoretical results are obtained from the design equations of the proposed PD. The reflection coefficient of the unbalanced ports are better than 10 dB with fractional bandwidth of 21.5%. The isolation between the two output unbalanced ports is achieved better than 15 dB with fractional bandwidth of 23.5%. The proposed PD shows the in-phase characteristic between the two output signals.en
dc.formattextcs
dc.format.extent486-495cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2022 vol. 31, č. 4, s. 486-495. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2022.0486en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/208494
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2022/22_04_0486_0495.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectTunable power divideren
dc.subjectbalanced-to-unbalanceden
dc.subjectdifferential modeen
dc.subjectmicrowave circuiten
dc.titleTunable Balanced-to-Unbalanced In-Phase Power Divider: Theoretical Analysis and Designen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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