What is a primary feature of RG-59 cable?

RG-59 cable is primarily recognized for its use in carrying composite video signals. This type of coaxial cable is commonly employed in applications such as CCTV and traditional video distribution due to its ability to transmit video signals effectively over moderate distances. The construction of RG-59 allows it to handle the frequency range needed for composite video without significant loss of quality, making it a preferred choice for video applications.

While other options mention characteristics like thicker cores or high-speed data transmission, those aspects do not align with RG-59’s specific design and application focus. RG-59 is not optimized for high-speed data over long distances or broadband applications, which are better served by different types of cables, such as CAT5e or RG-6. Thus, the clear primary feature of RG-59 is its suitability for transporting composite video.