Cisco Certified Network Associate (CCNA) 1 v7.0 Practice Test

Fiber optic cabling is the most suitable choice for long-distance data transmission due to its numerous advantages over other types of cabling. It uses light to transmit data, which allows it to cover much greater distances without significant signal loss compared to copper, coaxial, or twisted pair cabling. Fiber optics can handle high bandwidths and are less susceptible to electromagnetic interference, making them ideal for environments where reliable and fast data transfer is essential.

Additionally, fiber optic cables are capable of maintaining the integrity of the signal over tens of kilometers, which is crucial for networks spanning large geographic areas or requiring high data rates. This characteristic makes it a preferred option for telecommunications and internet backbone infrastructure.