98.2.1 - Feedback Configuration
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Practice Questions
Test your understanding with targeted questions
What is trans-impedance?
💡 Hint: Think about the output signal relative to the input signal.
Define input resistance in the context of amplifiers.
💡 Hint: Consider what happens when a signal first enters an amplifier.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does trans-impedance represent in an amplifier?
💡 Hint: Recall the definition of trans-impedance.
True or False: In a shunt-shunt configuration, we mix output voltage with input current.
💡 Hint: Consider how the configuration is set up.
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Challenge Problems
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Design an amplifier circuit with R values of your choice. Calculate the resulting input resistance and trans-conductance when utilizing a shunt feedback.
💡 Hint: Apply the feedback principles discussed in class.
Analyze the effects of changing the feedback resistance on circuit stability and performance. What happens if R is increased or decreased?
💡 Hint: Think about how resistance impacts feedback influence.
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