Czech

7

Not applicable.

The students acquire basic knowledge about modern analogue circuits, discrete and integrated.They will understand their physical function and cooperation with other circuits. and applications. They acquaint with the typical circuit applications and with basic procedures of their analysis and design.

The subject knowledge on the secondary school level is required.

Not applicable.

Teaching methods depend on the type of course unit as specified in the article 7 of BUT Rules for Studies and Examinations.

Up to 30 points for the activity during the semester.
Up to 70 points for exam.

1 Classification of el. circuits. Parameters of linera, nonlinear and time-varying circuits in the time-and frequency-domains. Resistive and LC circuits. DC operating point, linearization.
2 Half-wave and full-wave rectifiers with various types of smoothing filters. Features, design rules.
3 Voltage regulator with reference diode, with current buffer, principle of feedback regulator.
4 LF transistor amplifiers, common emitter and collector. DC operating point setting and stabilization.
5 Basic features of OpAmp. The inverting and noninverting connection. AC amplifiers. Analysis of combined operational networks. OpAmp as a comparator.
6 Feedback types and their influence to amplifier parameters. Practical utilizations of Black equality.
7 Basic types of LC oscillators - feedback and negative resistance types. Oscillation conditions. Stabilization of oscillation. RC oscillators, amplitude stabilization.
8 Transistor resonance amplifier and frefuency multiplier. Further methods of frequency multiplication. Additive and multiplicative mixers.
9 Modulators and demodulators of classical analogue modulations (AM, FM) and shift keying techniques ASK, FSK, PSK).
10 Basic blocks of analogue ICs: voltage and current references, current mirrors, difference amplifiers, basic transistor structures.
11 Integrated OpAmps and comparators: analysis of basic topologies. Principles of VFA, CFA, CCII, TOA, OTA.
12 AD and DA converters - current circuit principles including SD, features of some commercial types.

Not applicable.

The aim of this course is to make students familiar with the state of the art of analogue technology by a suitable combination of theory, intuition, and computer simulation. The subject respects the fact of the co-existence of discrete circuits and permanently increasing amount of integrated circuits.

The content and forms of instruction in the evaluated course are specified by a regulation issued by the lecturer responsible for the course and updated for every academic year.

Not applicable.

Not applicable.

BIOLEK, D. Analogové elektronické obvody - L. ISBN MEL101. Elektronické učební texty. (CS)
BIOLEK, D. Analogové elektronické obvody - P. MEL102. Elektronické učební texty. (CS)
BIOLEK, D. Analogové elektronické obvody - Počítačová a laboratorní cvičení. ISBN 80-214-2490-7.UMEL FEKT VUT Brno, 2003. (CS)

BIOLEK, D. Řešíme elektronické obvody aneb kniha o jejich analýze. Praha: BEN Technická literatura, 2004. s. 1 ( s.)ISBN: 80-7300-125- X. (CS)
LÁNÍČEK,R.: Elektronika - obvody, součástky, děje. BEN, Praha 1998. (CS)
PUNČOCHÁŘ,J.: Operační zesilovače v elektronice (páté vydání). BEN, Praha 2002. (CS)
NEUMANN,P.-UHLÍŘ,J.: Elektronické obvody a funkční bloky I a II, ČVUT Praha, 1999 a 2001. (CS)

13 hours, compulsory

Opening lesson
Operating point and its motion
Verifying OpAmp basic features
OpAmp networks
Operational rectifiers
Astable Flip-Flops and signal generators