Why source generated signal frequencies are converted into carrier frequencies...?
Each source generate a signal of similar frequency range.Inside the multiplexer theses similar signal modulates different carrier frequencies(f1,f2 and f3).The resulting modulated signal are then combined into a signal composite signal that is sent out over a media link that has enough bandwidth to accommodate it.
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Can anyone tell me why that source generated similar frequencies are modulated in carrier frequencies...?
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Can anyone tell me why that source generated similar frequencies are modulated in carrier frequencies...?
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