- Freeware antenna
software that lets you see what the polar diagram of your rotatable beam actually looks like where it is operating.
With PolarPlot you can measure the polar diagram of the antenna
and check for abnormalities - compare plots taken before and after changes to the design or location - check the -3d
B beamwidth - look at the front to back ratio - see the size and position of the sidelobes.
4NEC2 antenna modeler
- 4nec2 is a completely free Nec2, Nec4 and windows based tool for creating, viewing, optimizing and checking 2D and 3D
geometry structures and generate, display and/or compare near/far-field radiation patterns for both the starting and experienced antenna
Can be interfaced to HFwin32 propagation prediction software.
- Powerful antenna
modeling tool using NEC 2 computing engine. Nec2 specifically provide users, either those experienced with the Nec2 processes, or for those who are neophytes but want to model their own antenna
Nec2Go uses a simplified process for defining the antenna
structure and then providing view of the structure, plots (2D and 3D
) and other significant data that is pertinent to the design.
This simplified process uses an edit file with equations for all definitions.
Xperto Antenna Software AN-SOF
- XPERTO is a software for the modeling of antenna
s and 3D
arbitrarily shaped wire structures. Xperto computes the electromagnetic response of wire antenna
s, including radiation and scattering problems.