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1. |
A class C amplifier has a tank circuit in the output. The amplifier is conducting only 28°. The output voltage is |
A. | 0 V. |
B. | a dc value equal to VCC. |
C. | a sine wave. |
D. | a square wave with a frequency determined by the tank. |
Answer» D. a square wave with a frequency determined by the tank. | |