RF coaxial cables play a key role in high-frequency signal transmission across a wide range of applications.
Different cable types are designed with specific impedance, frequency performance, and shielding characteristics. For example, 50Ω cables are commonly used in RF systems, while 75Ω types are used in broadcasting and video applications. :contentReference[oaicite:1]{index=1}
Understanding these differences is essential for selecting the right cable and ensuring reliable signal performance.