what is modulator
Dear Student,
Modulator is a device used for Modulation. Modulation is the process of changing one or more properties of carrier signal, with a modulating signal carrying message to be transmitted.
Modulator is a device used for Modulation. Modulation is the process of changing one or more properties of carrier signal, with a modulating signal carrying message to be transmitted.
Different types of modulation are: amplitude modulation (AM), frequency modulation (FM) and phase modulation (PM). We use the technology of modulation, for transmitting message signals effectively for long distances.
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