Resources

This article examines the spread-spectrum frequency dithering technique to reduce the EMI noise from a SMPS.

Usually the confidence you have in your measurements is directly proportional to the cost of your instrument. Take care.

Charged Board Event (CBE) is an electrostatic discharge (ESD) event that can occur on assembled printed circuit boards (PCB) and electromechanic assemblies.

In this column, we’ll discuss the International Organization for Standardization’s recently published ISO 45001 standard, its parallels with risk communication on products and its implications for workplace safety.

We regularly receive requests from readers to publish stories about real EMI/EMC problems faced by real engineers.

This column explores the conducted immunity test known as a Bulk Current Injection (BCI) test, according to ISO 11452-4 specification.

China is the second biggest economy in the world. The strong economic growth of the last decades has lead the country to develop its own quality standardization system. The China Compulsory Certification (CCC) is a system which is comparable, but not identical in terms of standards and requirements to the EU’s CE mark or the FCC’s declaration of conformity in the U.S.

A VSWR bridge and a magnetic near field probe (NFP) are very valuable tools to find resonances in RF and EMI/EMC applications as tuning, shielding, etc.

Section 7.3 in ANSI/ESD S20.20–2014 includes a requirement for a product qualification plan.

We are pleased to bring you Banana Skins, a new monthly column in In Compliance, and a 20-year tradition that began in the pages of the EMC Journal. We hope you enjoy the column and look forward to continuing the tradition of sharing these valuable stories.