Physics, asked by paramjeet88472, 1 year ago

the difference in the frequency of the side bands of a message signal is 30 khz for a carrier frequency of 1 MHz. what is the frequency of the message signal of a 5 volts peak voltage?

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Answered by RDEEP90

1

Modulation Index = 1020=0.5

Side bands are at (1000+10kHz)=1010kHz and (1000−10kHz) which is 990kHz

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