What is typically a key benefit of using fiber optics over traditional cables?

The key benefit of using fiber optics over traditional cables lies in the higher capacity for data. Fiber optic cables are capable of transmitting significantly more data than copper cables due to their ability to carry light signals. This results in a much greater bandwidth, allowing for faster data rates and the ability to simultaneously handle multiple data streams.

Moreover, fiber optics are less susceptible to interference from electromagnetic signals, which can affect traditional copper cables. This quality ensures that data transmission remains stable and reliable even over longer distances. The advancements in fiber technology have made it advantageous for applications that require high-speed internet, telecommunications, and data centers where large volumes of data need to be transmitted efficiently.

In contrast, the options related to cost and size do not favor fiber optics; they tend to be more expensive than traditional cables and are generally thinner rather than larger. While fiber optics can offer more flexibility, it is the higher data capacity that sets them apart as a preferred solution in modern networking and telecommunications.