TOPIC/SUBJECT: Q2) b)Figure Q2(b) is a block diagram of an amplifier (dotted box) utilizing negative feedback. For this
Posted: Tue Jul 12, 2022 8:36 am
TOPIC/SUBJECT:
Q2)
b)Figure Q2(b) is a block diagram of an amplifier (dotted box)utilizing negativefeedback. For this figure:(i) Determine the type of the amplifier and the feedback topologyused.(2 marks)(ii) Discover the relationship between the output impedance withoutfeedback (ZO)and the output impedance with feedback (ZOF).(8 marks)(iii) Analyze how the negative feedback improves the inputimpedance of theamplifier.
Figure Q2(b)
Zir B B €2 Ve 24400070 10000 R₂
Q2)
b)Figure Q2(b) is a block diagram of an amplifier (dotted box)utilizing negativefeedback. For this figure:(i) Determine the type of the amplifier and the feedback topologyused.(2 marks)(ii) Discover the relationship between the output impedance withoutfeedback (ZO)and the output impedance with feedback (ZOF).(8 marks)(iii) Analyze how the negative feedback improves the inputimpedance of theamplifier.
- Topic Subject Q2 B Figure Q2 B Is A Block Diagram Of An Amplifier Dotted Box Utilizing Negative Feedback For This 1 (6 KiB) Viewed 23 times
Zir B B €2 Ve 24400070 10000 R₂