antennavis - Antenna Radiation Pattern Visualization Software
lets the user fly around and view antenna systems and their
patterns from any angle in 3D. There are several means of viewing the
patterns, through rendered, variable-size cubes, smooth shaded polygonal
surface approximations, and color-mapped spheres.
works together with nec2. Nec2 simulates the electromagnetic
response of antennas and metal structures and can be called from within
then uses the TkAnt
OpenGL widget to
render the nec output.
The program was originally developed by Kenneth Harker WM5R and Adrian Agogino.
It is currently maintained by Nanakos Chrysostomos,