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undergraduate thesis
Niskopropusni filtri u izvedbi s operacijskim pojačalom
2020. urn:nbn:hr:200:110283
Kosić, Matej
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Communications
Chair of Electronics and Microelectronics

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Kosić, M. (2020). Niskopropusni filtri u izvedbi s operacijskim pojačalom (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:110283

Kosić, Matej. "Niskopropusni filtri u izvedbi s operacijskim pojačalom." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2020. https://urn.nsk.hr/urn:nbn:hr:200:110283

Kosić, Matej. "Niskopropusni filtri u izvedbi s operacijskim pojačalom." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2020. https://urn.nsk.hr/urn:nbn:hr:200:110283

Kosić, M. (2020). 'Niskopropusni filtri u izvedbi s operacijskim pojačalom', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 02 March 2025, https://urn.nsk.hr/urn:nbn:hr:200:110283

Kosić M. Niskopropusni filtri u izvedbi s operacijskim pojačalom [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2020 [cited 2025 March 02] Available at: https://urn.nsk.hr/urn:nbn:hr:200:110283

M. Kosić, "Niskopropusni filtri u izvedbi s operacijskim pojačalom", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:200:110283

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Metadata
TitleNiskopropusni filtri u izvedbi s operacijskim pojačalom
Title (english)Operatinal amplifier based low-pass filters
AuthorMatej Kosić
MentorTomislav Matić (mentor)
Committee memberTomislav Matić (predsjednik povjerenstva)
Committee memberZdravko Krpić (član povjerenstva)
Committee memberDavor Vinko (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Communications)
(Chair of Electronics and Microelectronics)
Osijek
Defense date and country2020-09-09, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Electronics
Abstract
Završni rad definira različite izvedbe filtara te razlike između pasivnih i aktivnih filtara. Opisano je operacijsko pojačalo kao aktivni element na kojem se zasniva realizacija aktivnih filtara u ovom radu. Predstavljene su osnovne arhitekture filtara u izvedbi s operacijskim pojačalom. Posebno su obrađeni niskopropusni filtri prvog reda te različite topologije niskopropusnih filtara drugog reda kao i aproksimacije niskopropusnih filtara s obzirom na željeni odziv. Izrađeni su LTSpice simulacijski modeli uz proračun odgovarajućih parametara te je provedena simulacija koja potvrđuje pretpostavljene karakteristike filtara i pokazuje razlike koje se javljaju promjenom parametara i odabirom drugačije realizacije.
Abstract (english)
The final paper defines different filter designes and the differences between passive and active filters. The operational amplifier is described as an active element on which the realization of active filters is based in this paper. The basic architectures of the filter with the operational amplifier are presented. First-order low-pass filters and different topologies of second-order low-pass filters as well as approximations of low-pass filters with respect to the desired response are treated separately. LTSpice simulation models were developed with the calculation of appropriate parameters, and a simulation was performed that confirms the assumed characteristics of the filter and shows the differences that occur by changing the parameters and choosing a different implementation.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:110283
Study programmeTitle: Undergraduate University Study Programme
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2020-11-12 10:55:46