Hf Antennas For All Locations Moxon Pdf Hot ^hot^

: Height is critical for HF (14–30 MHz) to ensure a low radiation angle and clear conductive obstacles like power lines. Ground Conditions

The "story" behind these antennas begins with Les Moxon (G6XN)

Driven Element (Feedpoint) ┌───────▼───────┐ │ │ │ ┌─────────┐ │ <-- Critical Air Gap │ │ │ │ └──┴─────────┴──┘ Reflector Key Technical Characteristics hf antennas for all locations moxon pdf hot

The Moxon antenna is essentially a two-element Yagi with the ends of the elements folded toward each other. This design provides several distinct advantages:

Because I cannot host copyrighted PDFs directly, I will point you to legitimate sources: : Height is critical for HF (14–30 MHz)

The width of the antenna is reduced to roughly 70% of a full-size Yagi.

The Moxon Rectangle folds these elements. The tips of the driven element and the reflector are bent 90 degrees inward, facing each other. This geometry yields several distinct advantages: The Moxon Rectangle folds these elements

SWR will shift when the antenna is raised from the workbench to its final operating height. Always do initial testing at least 8–10 feet off the ground, but expect the resonant frequency to rise slightly when hoisted to its final position.

| Component | Dimension | Inches | Feet | | :--- | :--- | :--- | :--- | | | 20' 8" | 248" | 20.6' | | Reflector | 21' 6" | 258" | 21.5' | | Spacing | 2' 1" | 25" | 2.08' |