In the circuit in the figure, Rs = 3.8 kΩ, R1 = 82 kΩ, R2 = 22 kΩ, RC = 5.6 kΩ, RE = 1.5 kΩ and RL = 3.3 kΩ and β = 150. Since the capacitances are C1 = 0.5 μF and C2 = 0.06 μF, what is the low cutoff frequency of the given circuit? NOTE-1: In the middle band frequency, β = 150 will be taken and the frequency dependence of β will not be taken into account. NOTE-2: The output impedance of the transistor r0 will be neglected in the calculations.
In the circuit in the figure, Rs = 3.8 kΩ, R1 = 82 kΩ, R2 = 22 kΩ, RC = 5.6 kΩ, RE = 1.5 kΩ and RL = 3.3 kΩ and β = 150. Since the capacitances are C1 = 0.5 μF and C2 = 0.06 μF, what is the low cutoff frequency of the given circuit? NOTE-1: In the middle band frequency, β = 150 will be taken and the frequency dependence of β will not be taken into account. NOTE-2: The output impedance of the transistor r0 will be neglected in the calculations.
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter20: Capacitance In Ac Circuits
Section: Chapter Questions
Problem 1PP: Capacitive Circuits Fill in all the missing values. Refer to the formulas that follow....
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In the circuit in the figure, Rs = 3.8 kΩ, R1 = 82 kΩ, R2 = 22 kΩ, RC = 5.6 kΩ, RE = 1.5 kΩ and RL = 3.3 kΩ and β = 150. Since the capacitances are C1 = 0.5 μF and C2 = 0.06 μF, what is the low cutoff frequency of the given circuit?
NOTE-1: In the middle band frequency, β = 150 will be taken and the frequency dependence of β will not be taken into account.
NOTE-2: The output impedance of the transistor r0 will be neglected in the calculations.
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