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Calculations and Discussion: 1- Calculate the theoretical DC voltages and currents for the transistor bias circuit and c
Posted: Tue Apr 26, 2022 2:03 pm
by answerhappygod
- Calculations And Discussion 1 Calculate The Theoretical Dc Voltages And Currents For The Transistor Bias Circuit And C 1 (43.27 KiB) Viewed 40 times
Calculations and Discussion: 1- Calculate the theoretical DC voltages and currents for the transistor bias circuit and compare them with the practically measured values. 2- Calculate the theoretical values of the voltage gain and compare them with the measured quantities. 3- What is the role of resistor RE1 in the amplifier circuit? Drive two expressions for the voltage gain with and without the existence of Re1 and compare between them in terms of gain value and gain stability? 4- If resistor R, is opened (or removed) in the circuit in procedure No. 1, what is its effect on the transistor circuit? Determine the collector current Ic and the voltage Vce in this case. 5- Calculate the current gain A; and the input and output impedance of the amplifier ................ 7