Question

An AC voltage $V_{in}$ with RMS value of 50 mV is applied to the base of the amplifier circuit in the figure below. $V_{cc}$ 25 V $R_1$ 47 k$Omega$ $R_C$ 10 k$Omega$ $V_{out}$ $C$ $V_{in}$ O $eta_{DC} = 150$ 1 $mu F$ $R_2$ 4.7 k$Omega$ $R_E$ 1.0 k$Omega$ 1) Calculate the peak value of the output voltage. 2) Find the DC collector voltage on which the output voltage signal is riding. 3) Draw the output voltage waveform. Hint: The signal voltage gain is $A_v = R_C / R_E$.

          An AC voltage $V_{in}$ with RMS value of 50 mV is applied to the base of the amplifier circuit in the figure below.
$V_{cc}$ 
25 V
$R_1$
47 k$Omega$
$R_C$
10 k$Omega$
$V_{out}$
$C$
$V_{in}$ O
$eta_{DC} = 150$
1 $mu F$
$R_2$
4.7 k$Omega$
$R_E$
1.0 k$Omega$
1) Calculate the peak value of the output voltage.
2) Find the DC collector voltage on which the output voltage signal is riding.
3) Draw the output voltage waveform.
Hint: The signal voltage gain is $A_v = R_C / R_E$.

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An AC voltage Vin with RMS value of 50 mV is applied to the base of the amplifier circuit in the figure below.
Vcc
25 V
R1
47 kOmega
RC
10 kOmega
Vout
C
Vin O
etaDC = 150
1 mu F
R2
4.7 kOmega
RE
1.0 kOmega
1) Calculate the peak value of the output voltage.
2) Find the DC collector voltage on which the output voltage signal is riding.
3) Draw the output voltage waveform.
Hint: The signal voltage gain is Av = RC / RE.

Added by Juan Manuel S.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Madhur L

06/14/2023

Step 1

Using the given values, we can calculate Av as: Av = Rc/RE = 10k/1.0k = 10 Show more…

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An AC voltage Vin with RMS value of 50 mV is applied to the base of the amplifier circuit in the figure below 1) Calculate the peak value of the output voltage. 2) Find the DC collector voltage on which the output voltage signal is riding. 3) Draw the output voltage waveform.

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