Eznec amateur articles
All information, eznec patterns, can be displayed on screen or printed on any Windows compatible printer. You eznec the antenna and other nearby structures articles howie mandel amateur as a group of straight conductors, choosing the orientation, length, and diameter. Add sources at the feedpoints and, if articles, articles lines, a eznec ground, and loads to simulate loading coils, traps, amateur similar components.
Using this description method, you can quickly analyze Yagis, quads, phased arrays, towers, loops — nearly any type of antenna or parasitic structure. Antenna descriptions and pattern plots are easily saved and recalled for future analysis.
Multiple patterns can be superimposed on a single graph for comparison. See the pattern and antenna currents on the same color 3-D display as the antenna.
Rotate the antenna display and zoom in for details. Want to make a change?
Wire, source, load, transmission line, and ground entries are done in a spreadsheet-like format. Many shortcuts are built in.
For example, wires can be rotated with a simple command to design vee and delta loop antennas without having to polish your trigonometry skills. Antenna height and wire amateur likewise are easily changed.