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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a cascode amplifier.
π‘ Hint: Think of how two stages can work together.
Question 2
Easy
What is a common emitter configuration?
π‘ Hint: Remember the common input-output relation.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does a cascode amplifier primarily improve?
- Input Resistance
- Voltage Gain
- Power Supply
π‘ Hint: Recall the purpose of combining different amplifier stages.
Question 2
A common emitter amplifier has a high gain of over 100. Is this true or false?
- True
- False
π‘ Hint: Think about the historical performance of CE amps.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a cascode amplifier circuit with specific requirements: gain of 200 and input impedance greater than 10 kΞ©. Discuss its application.
π‘ Hint: Consider the interactions of input/output resistances alongside gain settings in your design.
Question 2
Analyze how changing the transistor type (BJT to MOSFET) would impact circuit performance in terms of gain and stability.
π‘ Hint: Reflect on the key differences between BJT and MOSFET functioning.
Challenge and get performance evaluation