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undergraduate thesis
Optimiranje niskošumnog bipolarnog pojačala
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2021. urn:nbn:hr:168:608131
Jambrović, Nikola
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Jambrović, N. (2021). Optimiranje niskošumnog bipolarnog pojačala (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:608131

Jambrović, Nikola. "Optimiranje niskošumnog bipolarnog pojačala." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2021. https://urn.nsk.hr/urn:nbn:hr:168:608131

Jambrović, Nikola. "Optimiranje niskošumnog bipolarnog pojačala." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2021. https://urn.nsk.hr/urn:nbn:hr:168:608131

Jambrović, N. (2021). 'Optimiranje niskošumnog bipolarnog pojačala', Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 30 June 2024, https://urn.nsk.hr/urn:nbn:hr:168:608131

Jambrović N. Optimiranje niskošumnog bipolarnog pojačala [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2021 [cited 2024 June 30] Available at: https://urn.nsk.hr/urn:nbn:hr:168:608131

N. Jambrović, "Optimiranje niskošumnog bipolarnog pojačala", Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:168:608131

Metadata
TitleOptimiranje niskošumnog bipolarnog pojačala
Title (english)Optimization of Bipolar Low-Noise Amplifier
AuthorNikola Jambrović
MentorTomislav Suligoj (mentor)
Committee memberTomislav Suligoj (predsjednik povjerenstva)
Committee memberJosip Žilak (član povjerenstva)
Committee memberFilip Bogdanović (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2021-09-14, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Cilj rada je razviti pojačalo što boljih karakteristika, namijenjeno radu na 2.4GHz, korištenjem HCBT tehnologije. Opisani su koraci u dizajnu takvog pojačala. Naglašene su razlike između simulacije idealnih i realnih elektroničkih komponenti. Pokazano je da parazitne pojave vodiča tiskane pločice mogu značajno pokvariti karakteristike pojačala. Opisan je postupak karakterizacije tranzistora u slučaju da njegov model nije dostupan, ili je netočan. Objašnjen je postupak izbora radne točke, s obzirom na tražene karakteristike pojačala. Pojačalo je nakon simulacija sastavljeno na tiskanoj pločici. Prikazana je razlika između simulacije i stvarnog pojačala. Opisane su neke važnije mjerne metode neophodne za rad sa visokofrekventnim sklopovima.
Abstract (english)
The aim of this work is to develop an amplifier with the optimal characteristics, intended to work at 2.4GHz, using HCBT technology. Steps in the design of such an amplifier are described. The differences between the simulation of ideal and real electronic components are emphasized. It has been shown that the parasitic elements of printed circuit board conductors can significantly impair the characteristics of the amplifier. A procedure for characterizing a transistor in case its model is not available, or is inaccurate, is described. Selection of the operating point is explained, given the required characteristics of the amplifier. After the simulations, the amplifier was assembled on a printed circuit board. The difference between the simulation and the assembled amplifier is shown. Some important measurement methods necessary for working with high - frequency circuits are described.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:608131
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
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Created on2023-01-13 15:08:31