Practice Indian Institute of Technology, Kharagpur - 61.4 | 61. Multi-Transistor Amplifiers: Cascode Amplifier (Part A) | Analog Electronic Circuits - Vol 3
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the primary function of a Cascode Amplifier?

💡 Hint: Think about the purpose of combining stages.

Question 2

Easy

What stages are combined in a BJT Cascode Amplifier?

💡 Hint: Recall the respective names of the transistor configurations.

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Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the primary purpose of a Cascode Amplifier?

  • To reduce noise
  • To achieve higher voltage gain
  • To provide current buffering

💡 Hint: Recall the advantages discussed in class.

Question 2

True or False: A Cascode Amplifier combines a Common Emitter stage with a Common Collector stage.

  • True
  • False

💡 Hint: Think about the configurations we've studied.

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Challenge Problems

Push your limits with challenges.

Question 1

Design a Cascode Amplifier using both BJT and MOSFET configurations. Discuss the differences in performance metrics and applications.

💡 Hint: Focus on the characteristics of both devices when applied in cascaded structures.

Question 2

Delineate the mathematical approach to determining the overall small-signal gain of a Cascode Amplifier.

💡 Hint: Utilize the small signal model to trace voltage responses thoroughly.

Challenge and get performance evaluation