We have a need for an electromagnetic modeling package for both
EMC/EMI prediction and antenna performance prediction. This would include
EMI prediction of new circuits as sources and victims, wire bundle modeling
and system-level modeling. We also have a need to predict telemetry system
performance based on external aircraft configuration (stores), antenna
location and frequency or polarization diversity.
Simulation frequencies are from DC to S-band (4 GHz). Our dream
package would allow the import of CAD files as the structure for simulation.
I have been examining several packages, and the MSC/EMAS
(MacNeal-Schwendler Corp) package seems promising. I would appreciate any
input that would assist in this decision.
Aerospace Engineering Test Establishment
Canadian Forces Base Cold Lake