Mmana-gal Antenna Files Exclusive Info

, MMANA-GAL treats them as disconnected, causing major errors.

The of the wire (or diameter, depending on settings).

Switch to the Wires tab. Each row represents one straight wire segment. Enter: mmana-gal antenna files

: Before running a "Start" optimization, save a copy of your file (e.g., yagi_v1.maa

Where the radio frequency (RF) power is injected into the antenna. , MMANA-GAL treats them as disconnected, causing major

Includes ground type (e.g., 2 for Real Ground), height above ground, and the characteristic impedance (usually 50.0 ohms). How to Create Your Own

The birthplace of the software software, hosting legacy archives. Each row represents one straight wire segment

* 2m J-Pole antenna for 146 MHz C author=K6XYZ, 2024-03-15 C frequency (MHz)=146.0 C wire_diameter_mm=3.0 C material=Copper C design_notes: Long section 1.5m, short section 0.5m, spacing 0.1m C wire_number=3 *---------- Geometry ---------- 'wire' 1: 0.000, 0.000, 0.000, 0.000, 0.000, 1.500, 0.003, -1 'wire' 2: 0.000, 0.100, 0.000, 0.000, 0.100, 0.500, 0.003, -1 'wire' 3: 0.000, 0.000, 0.000, 0.000, 0.100, 0.000, 0.003, -1 'feed' 1: 1, 1, 1, 50.0 *---------- End --------------

An typically uses the .maa extension (though older versions may use .txt or .ant ). These files are plain text, meaning you can open them in Notepad or any code editor to manually tweak parameters.