TS EAMCET · Physics · Communication System
A message signal of peak voltage 12 V is used to amplitude modulate a carrier signal of frequency 1.2 MHz . The amplitude of the side bands is
- A 12 V
- B 3 V
- C 6 V
- D 8 V
Answer & Solution
Correct Answer
(C) 6 V
Step-by-step Solution
Detailed explanation
Amplitude of each side band \(=\frac{\text { Peak voltage of message signal }}{2}=\frac{12}{2}=6 \mathrm{~V}\)
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