What is the resistance of RG-6 cable per foot?

The resistance of RG-6 coaxial cable per foot is typically around 0.0341 ohms. This value arises from the cable's construction, which includes a solid copper center conductor, insulated by a dielectric material, and surrounded by a braided copper shield. The specific resistance can vary slightly based on the manufacturing process and the quality of materials used, but the value of 0.0341 ohms is widely accepted as standard.

RG-6 cables are commonly used in various applications, including television and internet, due to their excellent shielding and lower loss characteristics compared to other cable types, such as RG-59. Understanding the resistance is critical for technicians, as it impacts signal quality and the maximum distance over which a signal can be transmitted efficiently. This makes the knowledge of RG-6 cable resistance essential for any field technician involved in installation or maintenance tasks.