Efield® - A complete simulation environment for 3D electromagnetic applications

Efield® offers a complete and unique integrated modelling and simulation environment for 3D analysis of a wide range of electromagnetic applications such as

  • Antenna design All kind of antennas including horn, reflector, wire and microstrip antennas as well as broadband antennas and antenna arrays.

  • Antenna integration Radiation pattern of installed antennas on large platforms such as aircraft or ships. Coupling between installed antennas.

  • Microwave design Typical applications includes design of filters, connectors and couplers.

  • EMI/EMC interaction Analysis of a wide range of EMC/EMI problems including shielding and coupling.

  • Scattering & radar cross-section RCS analysis of structures such as aircraft, ships, air-intakes, exhausts, and antennas.

Efield® has the solution to every stage of the analysis including
  • Integrated environment including user friendly GUI
  • CAD import of all major formats ( CATIA, CADDS, Pro/E, IGES, STEP, Parasolid, ACIS,DXF/DWG, STL, VDA-FS, ANSYS, Inventor, SolidWorks, Unigraphics)
  • Fixing and repair of complex CAD models (gaps, sliver faces, reversed normals, duplicated entities)
  • Model building
  • Efficient and high quality meshing (surface meshing using triangular elements and volume meshing using cartesian grids and tetrahedral elements)
  • Unique solver technology in both time- and frequency-domain including full wave solution (MoM, MLFMM, FDTD, FEM), approximative (PO) as well as novel hybrid techniques (FDTD-FEM, MoM-PO and MLFMM-PO)
  • Unparalleled execution performance on single PC's or parallel processing on multiprocessor computers or clusters of computers
  • Flexible and high quality post-processing including graphing of results as well as visualization of surface currents, near-fields and far-fields.

Start by taking a tour of our web site. Or request our white paper giving a detailed description our software here .

Efield Electromagnetic Solver Suite



RCS and Scattering



Antenna Design



Microwave Design



EMC and EMI