What is a common feature of a fiber optic network?

What is a common feature of a fiber optic network?

• A. Wireless communication
• B. High-speed data transmission
• C. Limited range
• D. Requires no power supply

Answer: (B)

A common feature of a fiber optic network is high-speed data transmission. Fiber optic technology relies on light for data transmission, which allows it to carry large amounts of data over long distances at much higher speeds compared to traditional copper wire networks. This capability is due to the high bandwidth offered by fiber optics, enabling various applications such as internet access, telephone communications, and television broadcasting with minimal signal loss. In contrast, wireless communication, while convenient, does not describe fiber optics specifically, as it relies on radio waves rather than light. Similarly, limited range is not a characteristic of fiber optics since they support long-distance data transfer without significant degradation. Lastly, while fiber optic cables do not require electric power to transmit data like some wireless systems do, the network infrastructure around them, including switches and repeaters, still requires power to function. Thus, high-speed data transmission stands out as a defining feature of fiber optic networks.

A common feature of a fiber optic network is high-speed data transmission. Fiber optic technology relies on light for data transmission, which allows it to carry large amounts of data over long distances at much higher speeds compared to traditional copper wire networks. This capability is due to the high bandwidth offered by fiber optics, enabling various applications such as internet access, telephone communications, and television broadcasting with minimal signal loss.

In contrast, wireless communication, while convenient, does not describe fiber optics specifically, as it relies on radio waves rather than light. Similarly, limited range is not a characteristic of fiber optics since they support long-distance data transfer without significant degradation. Lastly, while fiber optic cables do not require electric power to transmit data like some wireless systems do, the network infrastructure around them, including switches and repeaters, still requires power to function. Thus, high-speed data transmission stands out as a defining feature of fiber optic networks.