Practice Phase Shift Oscillator (6.3.1) - Oscillators and Current Mirrors
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

Phase Shift Oscillator

Practice - Phase Shift Oscillator

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is a Phase Shift Oscillator?

💡 Hint: Think about the components used in creating such an oscillator.

Question 2 Easy

What is the primary use of the Barkhausen Criterion?

💡 Hint: It's a critical principle that relates to oscillation stability.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the formula for oscillation frequency in a phase shift oscillator?

f_0 = 1 / (2πRC)
f_0 = 1 / (2πRC√6)
f_0 = 2πRC

💡 Hint: Remember the contribution of each section in the RC network.

Question 2

True or False: An inverting amplifier in a phase shift oscillator contributes a phase shift of 90 degrees.

True
False

💡 Hint: Think about the inverting nature of the amplifier.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a phase shift oscillator using an op-amp for a target frequency of 2 kHz. If you choose C = 10 nF, determine the required resistance values.

💡 Hint: Ensure your resistor value fulfills the frequency requirement while maintaining the phase shift conditions.

Challenge 2 Hard

Compare the output from two phase shift oscillators, one with a gain of 29 and the other with a gain of 35. Discuss how their output oscillations might differ.

💡 Hint: Explore the trade-offs between gain, amplitude, and stability to gather your responses.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.