For which type of data transmission does fiber optic cabling excel?

Prepare for the CompTIA A+ (220-901) Test. Use flashcards and multiple-choice questions with hints and detailed explanations. Get exam-ready today!

Fiber optic cabling excels in high distance and high speed data transmission due to its unique properties. Unlike traditional copper cables, fiber optics use light to transmit data, which allows them to send signals over much longer distances without the loss of signal integrity that can occur with electrical transmission in copper cables.

The use of light in fiber optics enables data to be sent at incredibly high speeds, often exceeding 10 Gbps and reaching even higher in modern applications. This makes fiber optics ideal for applications requiring rapid data transfer across large geographical areas, such as between cities or across large facilities.

Additionally, fiber optics are less susceptible to electromagnetic interference, further enhancing their performance in high-speed data applications over long distances. This capability makes fiber optic cabling the preferred choice for network backbone connections, internet service providers, and telecommunications networks that demand speed and reliability across extended distances.

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