EMI Troubleshooting With The Latest-Generation Oscilloscopes

EMI/EMC regulations help to ensure reliable operation and safety for users of electrical and electronic equipment. Regulations limit the allowable radiated emissions, and to keep their products within these limits, designers invest significant time and effort. This application note describes techniques that may be used to determine the source of unwanted emissions, especially after an out-of-limits condition has been identified through formal testing or pre-compliance testing.