Basics of electronics ERASMUS>ELE18

1. The specificity of electronics, element base, development trends. Semiconductors and connectors. Principles of operation and characteristics of a rectifier diode, 2. Zener diode, capacitive diode. Equivalent diagram and principle bipolar transistor operation. Static characteristics, boundary parameters, safe area work.
3. Amplification properties of the transistor, WE, WB and WK amplifiers. Negative feedback. Class A and B amplifiers. Transistor as a switch (key) and current source. Differential amplifiers.
4. Operation and characteristics of JFET and MOSFET field effect transistors, basic operating circuits, WŹ and WD amplifiers. Field effect transistor as a current source and as a controlled resistance.
5. Ideal amplifier equations, basic properties and operational systems of operational amplifiers, phase inverting and non-inverting amplifier, gain control. Applications of amplifiers operating in line systems (adder, integrator, differentiator).
6. Applications of operational amplifiers in nonlinear systems (voltage limiters, comparators, logarithmers, multipliers and dividers). Elements of optoelectronics (photodiodes, hotoresistors, phototransistors, light-emitting diodes, optocouplers). Thyristors, varistors, hall effect sensor.
7. Semiconductor diodes (rectifying and stabilizing).
8. Bipolar transistor.
9. J-FET transistor.
10. Study of a transistor amplifier.
11. Comparators.
12. Basic operational amplifier circuits.
13. Calculation examples of a diode rectifier, a stabilizer with a Zener diode.
14. Calculation of the operating point of AC transistor amplifiers, calculation of the input resistance and output and voltage gain of transistor amplifiers.
15. Calculation of the operating point and gain of linear systems with the use of operational amplifiers.
16. Characterization of operational amplifiers with a limiter and function generators nonlinear.