Mmana-gal Antenna | Files __hot__

The design frequency or frequency sweep range (e.g., Geometry: A detailed list of wire coordinates , wire radius, and segmentation details.

MMANA-GAL is sensitive to wire thickness. If you model an antenna with 12 AWG wire but build it with 14 AWG, your resonant frequency will shift slightly.

Always set the ground to "Real" for antennas lower than

The “GAL” in its name refers to the optimizer—a powerful feature that automatically adjusts wire lengths, spacing, and diameters to meet your target impedance, gain, or SWR. mmana-gal antenna files

handiko/AntennaFiles-OLD: This is a collection of my ... - GitHub

: The first three lines usually contain the Project Name , a comment line (often just * ), and the Target Frequency in MHz. Wires : This is the core geometry. 1 : Number of wires.

The file must specify where the transmitter connects. This line includes the wire number and the position along that wire (0 = start, 1 = end). 1 0 1 0 – Means “Wire #1, at 50% of its length (center), 1 Volt, 0 degrees phase.” The design frequency or frequency sweep range (e

MMANA-GAL has a practical limit of ~800 segments. Solution: Increase the minimum segment length or combine short adjacent wires.

Some files include loading coils, traps, or transmission line transforms. These appear after the source.

Yes. The last free version (MMANA-GAL v1.5.1.6, 2012) runs perfectly on Windows 10/11 if you: Always set the ground to "Real" for antennas

These files allowed hams and engineers to save, share, and tweak antenna models without rewriting NEC cards.

Searching for “MMANA-GAL antenna files” often leads to broken links or outdated forums. Here are the best, most reliable sources as of 2025: