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CompTIA

220-801 · Question #213

Which of the following cable types is rated to transmit a MAXIMUM of 10 Mbps?

The correct answer is A. CAT3. CAT3 (Category 3) cable is an older Ethernet standard rated for a maximum of 10 Mbps and operates at frequencies up to 16 MHz. It was commonly used for 10BASE-T Ethernet and telephone wiring. By contrast, CAT5 supports up to 100 Mbps, CAT5e supports up to 1 Gbps, and CAT6…

Networking

Question

Which of the following cable types is rated to transmit a MAXIMUM of 10 Mbps?

Options

  • ACAT3
  • BCAT5
  • CCAT5e
  • DCAT6

How the community answered

(34 responses)
  • A
    88% (30)
  • B
    3% (1)
  • C
    6% (2)
  • D
    3% (1)

Explanation

CAT3 (Category 3) cable is an older Ethernet standard rated for a maximum of 10 Mbps and operates at frequencies up to 16 MHz. It was commonly used for 10BASE-T Ethernet and telephone wiring. By contrast, CAT5 supports up to 100 Mbps, CAT5e supports up to 1 Gbps, and CAT6 supports up to 10 Gbps (at shorter distances). As you move up the category numbers, both speed and frequency ratings increase significantly.

Topics

#CAT3#cable types#ethernet standards#twisted pair

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