Q.1) For the common-emitter (CE) amplifier shown in Fig.1, answer the following question BaN)=500: Vcc = 20 V Boc = 150 Bar = 175 Fig.1 Re * 3300 kn 33 k 10 uF RL 47 kn 10μF R, RA 800 0 10 kn RA ` 100 µF a) Determine the following de parameters: VB, VE, and Iz. Assume stiff voltage divider. b) Detemine Rin(base), Rin(tof) , voltage gain (Av), attenuation, and overall voltage gain (A'v). c) If the capacitor C2 was removed from the circuit: calculate Rinbase), voltage gain (Av) when RL is the purpose of using connected and voltage gain (Av) if the load resiotor was not connected. Wh swamping.

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Q.1) For the common-emitter (CE) amplifier shown in Fig.1, answer the following question
BaN)=500:
Vcc = 20 V
Boc = 150
Bac = 175
Fig.1
Re
* 3300 kM
out
33 k
10 uF
RL
47 kN
10 µF
R,
RA
800 N
10 kn
RA
100 µF
a) Determine the following de parameters: VB, VE, and Ie. Assume stiff voltage divider.
b) Detemine Rinbase), Rin(to) , voltage gain (Av), attenuation, and overall voltage gain (A'v).
c) If the capacitor C2 was removed from the circuit: calculate Rinbase), voltage gain (Av) when RL is
connected and voltage gain (Av) if the load resiotor was not connected. Wha
swamping.
is the purpose of using
Transcribed Image Text:Q.1) For the common-emitter (CE) amplifier shown in Fig.1, answer the following question BaN)=500: Vcc = 20 V Boc = 150 Bac = 175 Fig.1 Re * 3300 kM out 33 k 10 uF RL 47 kN 10 µF R, RA 800 N 10 kn RA 100 µF a) Determine the following de parameters: VB, VE, and Ie. Assume stiff voltage divider. b) Detemine Rinbase), Rin(to) , voltage gain (Av), attenuation, and overall voltage gain (A'v). c) If the capacitor C2 was removed from the circuit: calculate Rinbase), voltage gain (Av) when RL is connected and voltage gain (Av) if the load resiotor was not connected. Wha swamping. is the purpose of using
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