Category: Technical

Introduction In the realm of electronics, particularly in high-speed digital and RF circuits, the concept of common mode currents has both theoretical and practical implications. Common mode currents refer to currents that flow in the same direction on two or more conductors, often relative to a common reference plane, typically ground. This phenomenon is not…

When working with high-frequency RF (Radio Frequency) products, selecting the right coaxial cable is crucial for maintaining signal integrity, achieving the desired performance, and ensuring reliability over time. Here’s a comprehensive guide to help you navigate through the selection process: Coaxial Cable Overview Coaxial cables are designed to carry a wide range of frequencies with…

Coaxial cables are widely used due to their ability to carry high-frequency signals with minimal loss. Ensuring the integrity of these cables through testing is crucial for maintaining signal quality and to protect sensitive equipment. Here’s a general overview of how to test coaxial cable using a tester device but it’s important to follow each…