Hf Antennas For All Locations Moxon Pdf Page
Unlike a Yagi, which needs a long boom to achieve spacing for gain, the Moxon achieves phase shift through clever geometry. This compactness unlocks three universal benefits:
: The antenna can be oriented horizontally for general DX or vertically for low-angle radiation without the need for extensive radial systems. Moxon antenna designer
HF Antennas for All Locations , written by the late Les Moxon (G6XN), is widely considered a cornerstone of amateur radio literature. While many associate the name with the popular antenna, the book is actually a comprehensive guide to practical antenna theory and design tailored for typical backyard environments. Key Takeaways from the Book hf antennas for all locations moxon pdf
A Moxon antenna is a type of beam antenna that consists of two parallel elements, typically made of wire or tubing, fed in the center. The design is characterized by its compact size, simplicity, and excellent performance. The Moxon antenna is a form of a directional antenna, which concentrates the radiated energy in a specific direction, increasing the signal strength and reducing interference.
allows you to input your target HF frequency to generate exact wire lengths and spacing. Barrett Communications Why Choose a Moxon for "All Locations"? Compact Footprint Unlike a Yagi, which needs a long boom
You will be shocked by the quiet, focused signal. You will hear stations that were previously buried in noise. And you will finally understand why Les Moxon’s rectangle is the most underrated antenna in amateur radio.
Heavy-duty plexiglass, PVC scraps, or marine-grade polymer blocks for the critical gap spacing. While many associate the name with the popular
A crucial feature is the small gap between the folded ends of the driven element and the reflector.
| Capability | Benefit | |------------|---------| | | Pre-calculated dimensions for 160m–6m, including WARC bands (17m, 12m, 30m). | | Space-Constrained Variants | "Shortened Moxon" models using loading coils or capacitance hats — with full construction data. | | Portable/Travel Versions | Collapsible, lightweight Moxon designs for SOTA, POTA, and DXpeditions. | | Material-Specific Build Guides | Aluminum tube, wire, fiberglass pole, and even tape-measure versions. | | SWR & Gain Plots | 4NEC2 / MMANA-GAL simulation outputs embedded in the PDF as reference charts. | | Interactive Calculator (Excel/HTML) | Input your available boom length → get custom wire spacing, element lengths, and feedpoint impedance. |
Because this book is older (1982), many radio enthusiasts look for it in digital format. Several public archives and digital libraries offer the HF Antennas for All Locations PDF, allowing users to study the designs in detail.