Practice Class C Amplifiers (7.2.1.4) - Principles and Design of RF Power Amplifiers
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Engineering Courses
Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Certifications
Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Class C Amplifiers

Practice - Class C Amplifiers

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the maximum conduction angle for Class C amplifiers?

💡 Hint: Think about the portion of the input signal cycle.

Question 2 Easy

List one application of Class C amplifiers.

💡 Hint: Consider where high efficiency is critical.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is a defining characteristic of Class C amplifiers?

Conduct for entire signal cycle
Conduct for less than 180°
Higher linearity than Class A

💡 Hint: Think of how much of the input cycle they're active.

Question 2

Class C amplifiers are most suitable for applications that tolerate distortion.

True
False

💡 Hint: Consider the nature of the application.

Get performance evaluation

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Analyze a scenario where you would choose a Class C amplifier over Class A or B. Discuss the parameters influencing your choice.

💡 Hint: Focus on the application's demands for efficiency vs. signal quality.

Challenge 2 Hard

Design a simple Class C amplifier circuit for an FM transmitter, specifying the main components and their roles.

💡 Hint: Consider how matching networks can enhance efficiency at the load.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.