Study of impact of voltage gain of comparator on performance of newly designed functional generator

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dc.contributor.authorŠotner, Romancs
dc.contributor.authorJeřábek, Jancs
dc.contributor.authorHerencsár, Norbertcs
dc.coverage.issue11/2018cs
dc.coverage.volume172cs
dc.date.accessioned2020-08-04T11:57:44Z
dc.date.available2020-08-04T11:57:44Z
dc.date.issued2018-07-13cs
dc.description.abstractThis paper focuses on analysis of impact of voltage gain of comparator on features of designed triangular and sine wave generator. Newly designed generator employs minimal number of passive and active components based on the simple voltage controllable amplifier and electronically controllable current conveyor or adjustable current amplifier. The generator has simple structure with easily available electronic control of repeating frequency and duty cycle. Detailed PSpice analyses of the modified generator are provided and relevant results of experimental measurements are shown. Discussion of non-ideal effects of voltage gain (A) of controllable amplifier used as comparator on generated amplitudes, on repeating frequency and on duty cycle as well as effects of statistical dispersion of important parameters are given. Observed behavior was analyzed not only by simulations but also by experimental measurements.en
dc.formattextcs
dc.format.extent203-219cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationOPTIK. 2018, vol. 172, issue 11/2018, p. 203-219.en
dc.identifier.doi10.1016/j.ijleo.2018.06.140cs
dc.identifier.issn0030-4026cs
dc.identifier.other148800cs
dc.identifier.urihttp://hdl.handle.net/11012/190964
dc.language.isoencs
dc.publisherElseviercs
dc.relation.ispartofOPTIKcs
dc.relation.urihttps://www.sciencedirect.com/science/article/pii/S0030402618309501cs
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/0030-4026/cs
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/cs
dc.subjectControllable current gainen
dc.subjectelectronic controlen
dc.subjectelectronically controllable current conveyoren
dc.subjectgain adjustingen
dc.subjectvoltage controllable amplifieren
dc.subjecttriangle and square wave generatoren
dc.titleStudy of impact of voltage gain of comparator on performance of newly designed functional generatoren
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionacceptedVersionen
sync.item.dbidVAV-148800en
sync.item.dbtypeVAVen
sync.item.insts2021.11.22 12:54:41en
sync.item.modts2021.11.22 12:25:59en
thesis.grantorVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií. Ústav radioelektronikycs
thesis.grantorVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií. Ústav telekomunikacícs
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