This Würth Elektronik webinar explains how to use REDEXPERT Filter Designer to calculate and select input / output EMI filters for DC-DC converters, AC-DC converters.
The tool is very useful to design a differential mode input filter or specific noise filter without going into complex filter calculation.
Instead of using trial-and-error for determining the components needed to create the filter, the REDEXPERT EMI Filter Designer does all the calculations based on a few input parameters. It uses the non-ideal component models, which includes the parasitics, to determine the performance of the filter and takes into account system impedances.
Using the correct input parameters, as described, the tool can reduce the process of making a design EMC compliant in time and cost.
Further link reference:
EMC Filters Explained – from Component to Design; WE Webinar
