Which type of cable is used for high-capacity trunk lines that provide main routes for telephone, cable, and Internet communications?
A) Category 6 cables
B) Fiber-optic cables
C) Coaxial cables
D) All of the above

Question

Quizplus · Accepted Answer

Fiber-optic cables are the most commonly used cables for high-capacity trunk lines as they have a much higher bandwidth and can transmit data over much longer distances than copper cables. Category 6 cables are often used for local area networks (LANs) in buildings, while coaxial cables are commonly used for cable television and some broadband internet connections.

Which Type of Cable Is Used for High-Capacity Trunk Lines