| CLASS-B PUSH PULL AMPLIFIER USING BJT |
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SPECIFICATION : |
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Box Size : 250 x 200 x 50 mm
Input Power Supply : 1 Phase, 230Vac, 50Hz AC Mains
Built in IC regulated DC Power supply : +12Vdc
In Class-B Push Pull amplifier using two Transistors and operating point fixed near to
cutoff region.
Conduction of each transistor is approximately 1800 Extra Instruments required are as : CRO Sinusoidal Signal Generator
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OBJECTIVE : |
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Observe and draw the input and output voltage waveforms.
Calculate the voltage gain of amplifier. Plot the frequency response.
Measure the output AC power delivered to the load and measure the DC input to the amplifier calculate the efficiency of Class B amplifier |
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