Q. Why frequency fogging is used in a carrier system?

  • (A) to reduce noise
  • (B) to reduce cross talk
  • (C) to converge frequencies
  • (D) to reduce distortion
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✅ Correct Answer: (B) to reduce cross talk
Explanation: the interchanging of the frequencies of carrier channels to accomplish specific purposes. it is used to prevent feedback and oscillation. it is also used to reduce cross-talk and also to correct for a high frequency response slope in the transmission line.

Published by Gopal Sharma ⭐ 38.32K Points at 08-Feb-2025 07:16 pm in Communication Engineering

Explanation by: Gopal Sharma
the interchanging of the frequencies of carrier channels to accomplish specific purposes. it is used to prevent feedback and oscillation. it is also used to reduce cross-talk and also to correct for a high frequency response slope in the transmission line.

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