Practice Conclusion (41.3.3) - Frequency Response of CE/CS Amplifiers Considering High Frequency Models of BJT and MOSFET (Part B)

Practice: Conclusion

Lesson 41.3.3Frequency Response of CE/CS Amplifiers Considering High Frequency Models of BJT and MOSFET (Part B)

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9 questions

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6 sample questions

Question 1.
What does a coupling capacitor do?
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Think about AC vs. DC behavior.
Question 2.
Define cutoff frequency.
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It's related to gain reduction.
3Question 3.
What is the effect of coupling capacitors on low frequency signals?
- True
- False
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Remember the basic function of a coupling capacitor.
4Question 4.
Describe the behavior of capacitors at high frequencies.
- They block signals
- They allow signals to pass
- They amplify signals
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Refer to the frequency behavior of capacitors discussed earlier.
Question 5.
Given a circuit with a 20µF coupling capacitor and a load resistance of 2kΩ, calculate the cutoff frequency.
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Ensure to use correct units for capacitance and resistance.
Question 6.
Discuss how the network configuration of a CE amplifier affects its high-frequency response compared to a CS amplifier.
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Compare and contrast the configurations and their effects on frequency response.

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