What is an EMI Filter? How Does It Work, Its Types, and Applications

What is an EMI Filter

If you’re designing electronic products, you need to install EMI filters to meet compliance requirements. But choosing the right filters involves many considerations beyond satisfying regulations. This article provides a basic explanation of EMI and shows you what to look for in choosing a filter. Overview of Electromagnetic Interference (EMI) What is EMI? Electromagnetic interference […]

The Cure for Noisy Robots: Schaffner Filter Covers the Full Range of Varying Emissions

Schaffner Filter Covers the Full Range of Varying Emissions

Variable frequency drives (VFDs), common in robotics, tend to generate more EMI up and down the spectrum, requiring the right type of high-performance filter. In this success story, Schaffner helps a warehouse automation project with VFDs make it over the EMI compliance hurdle. A common problem with variable drives is that since they can run […]