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What Is Am? Give A Brief Description Of Its Working? |
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Answer» AM stands for Amplitude Modulation which is an ANALOG modulation technique where amplitude of carrier (high frequency) SIGNAL is varied in accordance with the message (LOW frequency) signal. It is used for video signals for example TV etc. which operate in the frequency range of 535-1705 KHz. AM stands for Amplitude Modulation which is an analog modulation technique where amplitude of carrier (high frequency) signal is varied in accordance with the message (low frequency) signal. It is used for video signals for example TV etc. which operate in the frequency range of 535-1705 KHz. |
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