A commercial EM solver using the BI-RME method

In this paper, we present FEST3D, a powerful software tool capable of efficiently analyzing most passive components commonly used in space and ground applications. By combining different approaches of the Boundary Integral - Resonant Mode Expansion (BI-RME) method, this tool is able to perform an accurate EM modeling of components with complicated geometries in extremely short computational times (orders of magnitude less than software tools based on 3D segmentation techniques).