EMC / EMI

Engineers dealing with electromagnetic compatibility (EMC) and electromagnetic interference (EMI) may have to address a wide range of, usually unwanted, phenomena, with respect to the origin of the perturbation as well as to the corresponding frequency range. In order to perform EMC or EMI analysis, static or low frequency fields, e.g. from mains, electrostatic discharge or lighting strikes, emissions from your own design or from devices in the neighborhood, may need to be taken into consideration.

The versatility of available solvers and ability to import and handle very complex geometries make CST MICROWAVE STUDIO® (CST MWS) indispensable when dealing with EMC/EMI issues.

CST MICROSTRIPES™(CST MS) is perfectly suited to efficiently tackle shielding problems. CST MS' compact models can characterize structural features like air vents, metallic sheets, thin films, but also cables with a minimum of additional computational effort.

Both tools are able to import currents on boards and cables calculated in CST PCB STUDIO™(CST PCBS) and CST CABLE STUDIO™(CST CS), which might be the source of radiated emissions.

CST EM STUDIO®(CST EMS) covers your EMC needs in for low frequency applications.