The calculation of a two-stage low-frequency amplifier

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Examination of Schematic.

The calculation of a two-stage low-frequency amplifier

Year: 2009

Assignment: Initial data for calculation are as follows:

1) the amplitude of the output voltage Vout = 1;

2) The load resistance RL = 200 ohms;

3) The source impedance Rc = 20 ohm;

4) The lower cut-off frequency fn = 15 Hz;

5) the minimum temperature Tmin = 0 C;

6) Maximum temperature Tmin = 50 C;

7) The power supply voltage of 5 V. Ek =

As a scheme for the construction of the amplifier using the circuit shown in the figure.