Which cable type is preferable for long-distance data transmission?

Fiber optic cable is preferable for long-distance data transmission due to its higher bandwidth capabilities and greater distance range compared to other cable types. Fiber optics utilize light signals for data transmission, which allows them to transmit information over much longer distances—typically several kilometers—without significant loss of signal quality.

The design of fiber optic cables enables them to be immune to electromagnetic interference, which can be a substantial limitation in copper cables. This makes fiber optics particularly beneficial in environments where interference might degrade the quality of the data being transmitted. Additionally, fiber optic cables have a higher data transfer capacity, allowing for greater amounts of data to be transmitted simultaneously, further enhancing their efficiency for long-distance communication needs.

This combination of distance capability, bandwidth, and resistance to interference is what makes fiber optic cable the clear choice for scenarios requiring reliable long-distance data transmission.