AM is process of Select one:a. transmitting a LF signal on a HF carrierb. transmitting a HF signal on a HF carrierc. transmitting a HF signal on aLF carrierd. transmitting a LF signal on a LF carrier
Question
AM is process of Select one:a. transmitting a LF signal on a HF carrierb. transmitting a HF signal on a HF carrierc. transmitting a HF signal on aLF carrierd. transmitting a LF signal on a LF carrier
Solution
The correct answer is a. transmitting a LF signal on a HF carrier.
AM stands for Amplitude Modulation. It is a type of modulation where the amplitude of the carrier signal is varied in accordance with the information bearing signal. The frequency of the carrier signal is typically higher (HF) and the information signal is typically lower frequency (LF). So, in AM, a low frequency signal is transmitted on a high frequency carrier.
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