Practice Circuit Parameters - 98.4.1 | 98. Applications of feedback in amplifier circuits (Part-B) | Analog Electronic Circuits - Vol 4
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Circuit Parameters

98.4.1 - Circuit Parameters

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the function of negative feedback in amplifiers?

💡 Hint: Think about how it interacts with output and input.

Question 2 Easy

Define trans-impedance in your own words.

💡 Hint: What does it mean for an amplifier?

3 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What type of feedback is commonly used in amplifiers?

Positive
Negative
Neutral

💡 Hint: Remember which type is used to enhance amplifier functionality.

Question 2

True or False: Shunt-shunt configuration involves only voltage feedback.

True
False

💡 Hint: What are the two types of signals involved in feedback?

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a feedback circuit that achieves a desired gain of 10 using a common emitter amplifier. Specify parameter ranges and justify your choices.

💡 Hint: What feedback configurations could you typically apply here?

Challenge 2 Hard

Evaluate how adjusting feedback parameters affects the signal quality in a real-world application of a common emitter amplifier.

💡 Hint: What happens when feedback is too strong or weak?

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