In telecommunications, which cable is categorized for higher frequencies and reduced loss?

The choice of Cat 6 as the correct answer is valid due to its design and performance characteristics suited for higher frequency applications and reduced signal loss. Cat 6 cables provide bandwidth capabilities of up to 250 MHz and can support data rates of 1 Gbps over extended distances, typically up to 100 meters. This makes it suitable for settings where higher frequency transmission is essential.

In telecommunications, lower attenuation, or reduced loss, at higher frequencies is critical for maintaining signal integrity and quality, especially as data transmission demands increase. Cat 6 cables are designed with improved shielding compared to previous generations, which helps minimize crosstalk and external interference, further enhancing their performance at higher frequency ranges.

While other categories, such as Cat 6a and Cat 7, do offer even higher frequency capabilities and reduced loss, Cat 6 is the first major specification designed to handle these needs effectively for typical commercial applications. This makes it a practical choice for installations requiring high-speed performance without greatly exceeding budget constraints or complexity, which is commonly encountered with higher category cables.