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undergraduate thesis
IZRADA AUDIO POJAČALA
2017. urn:nbn:hr:190:821634
Krivičić, Arian
University of Rijeka
Faculty of Engineering

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Krivičić, A. (2017). IZRADA AUDIO POJAČALA (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:821634

Krivičić, Arian. "IZRADA AUDIO POJAČALA." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:190:821634

Krivičić, Arian. "IZRADA AUDIO POJAČALA." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:190:821634

Krivičić, A. (2017). 'IZRADA AUDIO POJAČALA', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 08 July 2024, https://urn.nsk.hr/urn:nbn:hr:190:821634

Krivičić A. IZRADA AUDIO POJAČALA [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2017 [cited 2024 July 08] Available at: https://urn.nsk.hr/urn:nbn:hr:190:821634

A. Krivičić, "IZRADA AUDIO POJAČALA", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:190:821634

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Metadata
TitleIZRADA AUDIO POJAČALA
AuthorArian Krivičić
MentorMiroslav Vrankić (mentor)
Committee memberNino Stojković (predsjednik povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
Rijeka
Defense date and country2017-09, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U završnom radu opisana su pojačala snage i dane njihove karakteristike. Također dana je podjela na klase rada pojačala te njihove prednosti i nedostaci. Detaljnije su opisane klase A, B i AB jer se te klase koriste za audio pojačala. Pošto je tranzistor osnovni element pojačala, opisani su osnovni spojevi s jednim tranzistorom, na kojima se baziraju pojačala snage. Potom sam dao shemu kao prijedlog za izradu pojačala snage te simulaciju u programskom sučelju DoCircuits. Pomoću programa prikazao sam izlazni signal za različite signale na ulazu. Na kraju je prikazan graf pojačanja u odnosu na frekvenciju ulaznog signala.
Abstract (english)
In the final work are described power amplifiers and their characteristics. It is also given the division by classes and their advantages and disadvantages. Class A, B and AB are described in more detail because these classes are used for audio amplifiers. Since the transistor is the basic element of the amplifier, circuits with a single transistor are described, on which power amplifiers are based. Then I gave the scheme as a suggestion for making the power amplifier and the simulation in the programming interface DoCircuits. By using the programming interface I displayed output signal for different signals at the input. At the end, the graph of amplification is compared to the frequency of the input signal.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:821634
Study programmeTitle: Electrical Engineering
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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2017-10-18 09:37:25