An amplifier without feedback has an internal gain of -500 with a distortion of 10% and a normal input of 0.5-volt, negative feedback with β = 0.10 was added. Determine the voltage required in the input of the amplifier in order that output voltage is the same as the voltage without feedback
DEGREE: ELECTRICAL ENGINEERING
SUBJECT/COURSE: INDUSTRIAL ELECTRONICS
TOPIC: FEEDBACK OSCILLATORS
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PROBLEM:
An amplifier without feedback has an internal gain of -500 with a distortion of 10% and a normal input of 0.5-volt, negative feedback with β = 0.10 was added. Determine the voltage required in the input of the amplifier in order that output voltage is the same as the voltage without feedback
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