5.9 - Frequency Response of MOSFET Amplifiers
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Practice Questions
Test your understanding with targeted questions
What is meant by frequency response in amplifiers?
💡 Hint: Think about how the amplifier deals with low and high frequencies.
What happens at low frequencies in MOSFET amplifiers?
💡 Hint: Consider the role of capacitors in filter circuits.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is frequency response?
💡 Hint: Think about how amplifiers deal with different signals.
True or False: Low-frequency roll-off indicates that an amplifier’s gain increases at low frequencies.
💡 Hint: Reflect on how capacitors behave with frequency.
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Challenge Problems
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Design a simple MOSFET amplifier circuit that minimizes both low and high-frequency roll-off. Describe the components you would use and why.
💡 Hint: Research different types of capacitors and their frequency characteristics.
Calculate the bandwidth of an amplifier given that its gain starts to drop at 1 kHz and at 10 kHz.
💡 Hint: Think about how bandwidth is defined in terms of gain.
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