50.2 - Common Base and Common Gate Amplifiers: Analysis (Part B)
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Practice Questions
Test your understanding with targeted questions
What does the term 'biasing' refer to in amplifier circuits?
💡 Hint: Think about maintaining stability in electronics.
What is small signal analysis primarily used for?
💡 Hint: Consider what happens to AC signals in circuits.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What configuration is used in a Common Base amplifier?
💡 Hint: Think about where the signal is fed in this type of amplifier.
True or False: Voltage gain is always positive in amplifier circuits.
💡 Hint: Recall the phase relationship in different amplifiers.
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Challenge Problems
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Calculate the voltage gain of a Common Base amplifier with gm = 5 mS, R_o = 1kΩ, and R_in = 10Ω.
💡 Hint: Use the gain expression we discussed in class.
Given a Common Gate amplifier setup with a source voltage of 2V and gain of 8, what will be the output voltage?
💡 Hint: Apply the basic concept of voltage amplification.
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