GRASP has established itself long ago as the industry standard for precise modelling of reflector antennas. It builds on decades of research and development in numerical methods for solving EM problems, and the thorough testing by the demanding satellite industry vouches for accuracy and efficiency. Easy definition of single and dual reflector geometries by built-in wizards Support for several reflector shapes and materials Mathematical and numerical (measured) feed definitions Near-field and far-field calculations of vector fields Flexible analysis approach enables the calculation of individual scattering components of the radiated field Highly efficient PO algorithms, GTD and optional moment-method solver Increased productivity through efficient project file handling Several optional add-ons - see links in the left pane