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Q.

ASK is rarely used in modems because

[A] it shifts only between 'ON' and 'OFF' states
[B] it is highly susceptible to noise
[C] it takes care of amplitude only
[D] none of the above
Answer & Explanation
Option: [B]

DATA COMMUNICATION & COMPUTER NETWORKS – MULTIPLE CHOICE QUESTIONS AND ANSWERS | 250 MCQS

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