What is your (e.g., 20 meters, 10 meters, or multi-band)?
A searchable PDF summary focusing on new approaches and insights can be found on The Moxon Rectangle Antenna
Enter the unsung hero of compact directional antennas: .
“I find this book superior to even the ARRL Antenna Handbook for building understanding.” Amazon UK hf antennas for all locations moxon pdf
A Moxon can be built using thin wire and hidden in a tree or painted to match the roof. Its low profile makes it great for locations with strict antenna restrictions. Finding a Moxon Antenna PDF (Building Guide)
Mount the four fiberglass poles to the center plate in an "X" configuration. Adjust the angles so the tips of the poles align perfectly with the four corners of your calculated rectangle. 4. String and Tune the Elements
Constructed on fiberglass crappie poles, a vertical or horizontal Moxon can be integrated into patio decor and deployed quickly at night. What is your (e
for the target band to optimize the takeoff angle for long-distance (DX) communication. specific wire cutting list for a particular HF band, such as 20m or 10m? EAntenna 8MOX Moxon antenna 8m band - WiMo
Especially when constructed with tubing, it maintains a low Standing Wave Ratio (SWR) across a broad frequency range. Common Construction Materials (PDF) Design and Development of UHF Moxon Antenna
What are your experiences with Moxon antennas? Have you built one for a specific band or operational need? Share your stories and questions in the comments below, and don't forget to check out the links in the article for key PDF resources and construction guides! Its low profile makes it great for locations
Often exceeds 25 to 30 dB, offering excellent rejection of rear signals.
The Moxon is a balanced antenna. If you feed it directly with 50-ohm coax and the antenna is perfectly symmetrical, you may get away without a balun. However, for all locations except perfectly free-space, use a at the feedpoint to prevent the coax from becoming part of the antenna. A stack of 31 ferrite beads over RG-400 is your best friend.
Driven Element (Fed in Center) ┌───────┐ ┌───────┐ │ │ │ │ │ │ <-- Critical Air Gap │ │ │ │ │ │ └───────┴─────────────┴───────┘ Reflector
Selecting the perfect High Frequency (HF) antenna often requires compromising between performance, size, and durability. For amateur radio operators facing space constraints, strict homeowner association (HOA) rules, or harsh environmental conditions, the Moxon rectangle offers an ideal balance. Originally designed by Les Moxon (G6XN), this modified two-element Yagi-Uda antenna provides high gain, an exceptional front-to-back ratio, and a compact footprint.