A class C amplifier:

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WBCIDYRozfFC0kUjDDOi

A class C amplifier:

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🔍 Key Concepts

• Amplifier classes (A, B, AB, C) and how they differ in conduction angle • Meaning of conduction angle in degrees of the input cycle (0–360°) • How bias point relative to cutoff affects when a transistor conducts

💭 Think About

• Compare how long a Class A amplifier conducts in one cycle versus a Class C amplifier—more or less of the cycle? • Think about where the transistor is biased in Class C: is it biased to be on most of the time, exactly half, or mostly off and only turned on by the signal peaks? • Which option(s) describe both the portion of the cycle with output AND the bias setting typical for Class C?

✅ Before You Answer

• Be clear on that Class A conducts for the full 360° of the input cycle; use that as a reference • Remember that Class B conducts for about 180° of the input cycle; use that to locate where Class C falls • Verify which choices correctly describe less than 180° conduction and a bias point set beyond cutoff; check if more than one statement can be true at the same time

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Study

Question 1 of 20WBCIDYRozfFC0kUjDDOi

A class C amplifier:

Back

Question 1 of 20

WBCIDYRozfFC0kUjDDOi

A class C amplifier:

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

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