resolution bandwidth

Not all EMC emissions look alike — and knowing the difference can save your compliance test. Kenneth Wyatt breaks down how to use near-field probes to identify and interpret broadband versus narrowband emission profiles, so you can trace noise back to its source before it becomes a costly failure.

Spectrum analyzers are the go-to tool for diagnosing conducted and radiated emissions — but knowing how to configure them makes all the difference. Kenneth Wyatt walks through key settings, trace strategies, and practical tips for getting reliable results on the bench.