A class-C amplifier has a base bias voltage of -5V
and Vcc = 30V. It is determined that a peak input
voltage of 9.8V at 1MHz is required to drive the transistor to its
saturation current of 1.8A.
1. Find the conduction Angle 2. Find the output power at 1MHz 3.
Find the efficiency 4. If an LC tank having C = 200 PF is connected
in the collector circuit. Find the inductance necessary to tune the
amplifier.
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A class-C amplifier has a base bias voltage of -5V and Vcc = 30V. It is...
Class C power amplifier calculation (c) A Class C power amplifier shown in Figure-Q4 has a base bias voltage V" = -5V and Vcc = 30V. It is determined that a peak value of 9.8V at 1MHz is required to drive the transistor to its saturation current of 1.8A. Further let the ratio, peak value of the fundamental component to the peak value of the output waveform be approximated by (-0.0072贍+ 4.1e-3.54) × 10-3 where 0c is the conduction angle...
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