A 1000 kHz carrier is simultaneously modulated with 300 Hz, 800 Hz and 2 kHz audio sine waves. Which of the following frequency is least likely to be present in the output?

Frequency present in the sidebands is equal to = fc ± fm, fc ± 2fm , fc ± 3fm .

Correct Answer: 1000 kHz

Explanation:

Frequency present in the sidebands is equal to = f_c ± f_m, f_c ± 2f_m , f_c ± 3f_m .

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