What is a primary benefit of using fiber optic cables over coaxial cables in network design?

The primary benefit of using fiber optic cables over coaxial cables in network design is greater bandwidth capacity. Fiber optic cables are capable of transmitting large amounts of data at much higher speeds compared to coaxial cables. This increased capacity is due to the way fiber optics use light to transmit data, which allows for greater data density and longer distances without signal degradation.

In typical data network requirements, as the demand for faster internet speeds and higher data transfer rates grows, fiber optics become increasingly advantageous. They support a broader spectrum of frequencies, which translates into higher bandwidth capabilities, making them ideal for modern networking needs.

While lower installation costs and less maintenance can be considerations in choosing network cabling, they do not outweigh the significant advantages offered by fiber optics in terms of speed and capacity. Fiber optics are also lighter compared to the thicker and heavier coaxial cables, but increased weight is not a benefit. Therefore, the primary distinction of fiber optics in network design resides in their superior bandwidth capacity.