Operational Trans-Resistance Amplifier Based Tunable Wave Active Filter

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dc.contributor.authorBothra, Mayank
dc.contributor.authorPandey, Rajeshwari
dc.contributor.authorPandey, Neeta
dc.contributor.authorPaul, Sajal K.
dc.coverage.issue1cs
dc.coverage.volume22cs
dc.date.accessioned2015-01-20T14:14:15Z
dc.date.available2015-01-20T14:14:15Z
dc.date.issued2013-04cs
dc.description.abstractIn this paper, Operational Trans-Resistance Amplifier (OTRA) based wave active filter structures are presented. They are flexible and modular, making them suitable to implement higher order filters. The circuits implement the resistors using matched transistors, operating in linear region, making them well suited for IC fabrication. They are insensitive to parasitic input capacitances and input resistances due to the internally grounded input terminals of OTRA. As an application, a doubly terminated third order Butterworth low pass filter has been implemented, by substituting OTRA based wave equivalents of passive elements. PSPICE simulations are given to verify the theoretical analysis.en
dc.formattextcs
dc.format.extent159-166cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2013, vol. 22, č. 1, s. 159-166. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/36811
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2013/13_01_0159_0166.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectWave active filteren
dc.subjectOTRAen
dc.subjectscattering parametersen
dc.subjectladderen
dc.subjecttunable filteren
dc.titleOperational Trans-Resistance Amplifier Based Tunable Wave Active Filteren
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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