Communication System-Amplitude and Frequency Modulation (AIIMS Physics): Questions 1 - 1 of 1

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Question number: 1

» Communication System » Amplitude and Frequency Modulation

Appeared in Year: 2006

MCQ▾

Question

Given below is a circuit diagram of an AM demodulator

Circuit diagram of an AM demodulator

Circuit Diagram of an AM Demodulator

In figure circuit of an AM demodulator is shown. In which R and C parallel connected.

For good demodulation of AM signal of carrier frequency f, the value of RC should be –

Choices

Choice (4) Response
a.

RC<1f

b.

RC1f

c.

RC=1f

d.

RC1f

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