Practice Circuit Analysis - 54.2.2 | 54. Common Base and Common Gate Amplifiers (Contd.) : Numerical Examples (Part D) | Analog Electronic Circuits - Vol 3
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.

Typing
Memory
Math
English Adventures
Knowledge

54.2.2 - Circuit Analysis

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the relationship between supply voltage and output swing in a Common Gate amplifier?

💡 Hint: Consider the limits imposed by the power supply.

Question 2

Easy

Define voltage gain in the context of amplifiers.

💡 Hint: Think about how signals are amplified.

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

Which amplifier configuration allows a greater input impedance?

  • Common Gate
  • Common Base
  • Neither

💡 Hint: Think about how impedance is affected by signal paths in different configurations.

Question 2

True or False: The output swing of an amplifier can exceed the power supply voltage.

  • True
  • False

💡 Hint: Reflect on the physical limitations of power supplies.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design a circuit using the Common Gate amplifier configuration that achieves an input impedance of 500Ω and requires output swing of ±8V from a 15V supply. Calculate necessary resistor values and explain your reasoning.

💡 Hint: Use Ohm's Law and the input-output impedance relationships.

Question 2

If the Common Base amplifier needs to maintain at least 90% efficiency with an output swing of ±6V, calculate the minimum DC supply voltage required for the given circuit constraints.

💡 Hint: Think about how supply voltages directly affect output capabilities.

Challenge and get performance evaluation