Which type of cabling is immune to RFI and EFI?

Last Updated: Jun 10, 2023
IT Exam Items Repository › Category: Networking Essentials › Which type of cabling is immune to RFI and EFI?

Which type of cabling is immune to RFI and EFI?

  • coaxial
  • UTP
  • STP
  • fiber-optic

Explanation: Fiber-optic cable is constructed of either glass or plastic which means that it is immune to EMI and RFI, and is suitable for installation in environments where interference is a problem.

Related exam: 4.3.3 Check Your Understanding - Coaxial and Fiber-Optic Cabling

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