Practice Voltage Gain and Bandwidth Considerations - 65.2.2 | 65. Multi-Transistor Amplifiers: Cascode Amplifier (Contd.) – Numerical Examples (Part C) | 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 main purpose of a cascode amplifier?

💡 Hint: Think about signal strength improvements.

Question 2

Easy

Define bandwidth in electronic circuits.

💡 Hint: Consider how signals vary in terms of frequency.

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 component increases voltage gain in a cascode amplifier?

  • Passive Load
  • Active Load
  • Signal Generator

💡 Hint: Consider which type of load would boost performance.

Question 2

True or False: A higher voltage gain implies a wider bandwidth.

  • True
  • False

💡 Hint: Think about the gain-bandwidth product.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design a cascode amplifier that maximizes voltage gain while retaining reasonable bandwidth. Specify your resistor values.

💡 Hint: Refer to the relationships defined between resistance and gain!

Question 2

Given a desired gain of 4000, calculate the necessary equivalent resistance considering a transconductance of 2mA/V.

💡 Hint: Use the formula to isolate resistance.

Challenge and get performance evaluation