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Fig. 10 (CF).1 is the circuit diagram of...

Fig. 10 (CF).1 is the circuit diagram of an AM demondulator. For good demodulation of AM signal of carrier frequency f, the value of RC should be

A

RC=1/f

B

`RClt1//f`

C

`RCle1//f`

D

`RCgtgt1//f`

Text Solution

Verified by Experts

For good denodulation, `(1)/(f) ltltRC`
or `RCgtgt(1)/(f)`
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