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  • A message signal of frequency 5kHz is used to modulate a carrier signal of frequency 2MHz. The bandwidth for amplitude modulation is:Option: 1 20 kHz

A message signal of frequency 5kHz is used to modulate a carrier signal of frequency 2MHz. The bandwidth for amplitude modulation is:

Option: 1

20 kHz


Option: 2

5kHz


Option: 3

10kHz


Option: 4

2.5kHz


Answers (1)

best_answer

Bandwidth        = 2 × highest of base band frequency
                         = 2 × 5 = 10 kHZ

Posted by

Rishi

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