Ten > Information and Communication Technology
What is the modulator in the digital communication system used for?
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Arpit Sundas
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1 year ago
Solution
Option C is the correction option.
Changing digital signal into analogue signal to provide direction to pass into medium is what modulator is used in the digital communication system. It modifies digital signal in terms of frequency and amplitude for easy transmission of data through the channel.
Other options are not correct.
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