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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a cascode amplifier?
💡 Hint: Think about what stacking transistors accomplishes.
Question 2
Easy
Name the two types of transistors used in cascode amplifiers?
💡 Hint: Recall the types of transistors discussed.
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 is the main advantage of a cascode amplifier?
- Lower noise
- Higher power consumption
- Higher distortion
💡 Hint: Think about what features are improved when using two transistors.
Question 2
True or False: Both BJT and MOSFET can be used in a cascode configuration.
- True
- False
💡 Hint: Have we discussed only one type of transistor for cascode?
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a cascode amplifier using specific BJTs with given parameters. Calculate the expected voltage gain and input capacitance based on provided values.
💡 Hint: Start by writing down all known values and use formulas from our earlier examples to guide your calculations.
Question 2
Compare the performance of a cascode amplifier to a common emitter amplifier with equivalent transistors. What aspects should be evaluated?
💡 Hint: Refer to key performance metrics discussed in class and apply the values during your comparison.
Challenge and get performance evaluation