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Query: moxon antenna
Links: 87 | Categories: 4
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Description and phots of a DIY moxon antenna for six meters band, includes clear pictures, drawings and assembling instruction to build this compact antenna for 50 mhz by N2MH -
17 m reduced size coaxial moxon rectangle, an exercise with an MFJ 259B plans by N0KHQ -
We often think of the Moxon rectangle as strictly an HF antenna. However, its small size and special far field pattern lend themselves to some VHF applications. So let's see how to adapt the design to 2 meters (as a popular band choice) and also see a few of the uses to which we may effectively put the design. -
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A 14 Mhz version of the vertical moxon antenna homebrewed. -
Moxon antenna for 50 MHz, The Moxon rectangle is a quite broad-band antenna, but it is not quite broad enough to cover the entire band. -
KD6WD introduce moxon rectangles, and in particular explains how he built a moxon antenna for 15 17 and 20 meters band with excellent pictures -
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This article describes the construction of a Moxon rectangle antenna for the 70MHz (4-meter) amateur radio band. This compact two-element beam design features folded element ends, reducing its width to approximately 75% of a half-wavelength. The antenna was built using enamelled copper wire stretched over a lightweight fiberglass kite spar frame, with a direct coaxial cable feed connection. Initial testing showed a VSWR of around 1.3 with distinct nulls at 90 degrees when horizontally mounted. The author later tested vertical polarization and suggested that the antenna's compact size might allow for indoor loft installation. -
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MoxGen will show you the dimensions and generate an antenna model file for a 50 ohm Moxon Rectangle antenna, given the design frequency and wire size -
Designed and built by W6NL looks like a loaded yagi this 2 element moxon antenna offer 6dbi -
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A 40-meter reversible _Moxon rectangle_ antenna project details its construction and performance, featuring 51-foot long sides and 7.7-foot turned-in sections. The design incorporates a 16.5-foot boom, with elements spaced 1.1 feet apart, constructed from #14 covered wire. It utilizes two double-pole relays for switching between NE and SW directions, achieving F/B ratios up to 40 dB on CW and 30 dB on SSB, with distinct reflector stub settings for each mode. This antenna replaced a full-size 2-element Yagi, demonstrating comparable forward gain while offering superior F/B ratios and directional flexibility. _EZNEC_ modeling indicates only 0.2 dB less forward gain than the Yagi. The system uses no baluns, relying on half-wave feedlines and switched stubs for impedance matching. The antenna is tree-supported at 45 feet, with its effective radiation height modeled at 80 feet due to local terrain, enhancing its performance over a nearby lake. -
This very large moxon antenna resonate on 80 40 and 10 meters, has been used for CQWW 2006 by a YU team project -
A Moxon rectangle antenna projects for the 6 10 15 17 and 20 meter band but include drawings, plans, statistics and homebrewing statistics. -
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Download a 6 meter moxon antenna, drawings, photos, plots by Allen Baker KG4JJH, (10 Mb!) -
An easy to build moxon antenna for portable use. A Moxon Rectangle is a two element beam, where both elements are folded towards eachother. -
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N0KHQ Moxon rectangle for 17 meters, constructed from RG-58 coaxial cable -
Online Moxon antenna calculator. Design your moxon antenna online giving wire diameter and resonant frequency -
W1ZY's 40 Meter MOXON is the product of 9 months of experimentation. The final array is reversible and constructed from No. 12 insulated wire fed through two RF current baluns -
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Built around a 1/2" pvc frame, Larry's 6 meter moxon antenna is made from #8 aluminum ground wire -
Located in France, DXBeam designs and manufactures a range of monoband, dual band and triband antennas, rotary dipoles, Moxons and Yagis -
A Mini Moxon antenna for 40 meters band project in a well done PDF document -
Antenna was designed for SO-50 satellite operation but can be used for any VHF/UHF activity. It's a mix of a Moxon Antenna and a Yagi antenna. It has gains 4 dBd on 2m and 6.5 dBd on 70cm bands and it is fed via single 50 Ohm cable. -
Moxons work great, and they take up less space than full size two element Yagis -
6 element super duper moxon antenna for the 144 MHz, a modified HAARP Antenna projetc -
This note looks at the antenna and antenna model for the 40 meter Moxon Yagi designed by Dave Leeson, W6NL. The performance of the antenna, through the model, will be explored in several typical settings. -
A six meter Moxon rectangle antenna. Includes high definition pictures and a detailed drawing by KG4JJH -
A home made vertical polarized moxon antenna for 144 MHz, includes dimensions, antenna pattern, SWR and antenna gain plots by WB5CXC -
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A moxon antenna for 11 meter band, suitable for 27 Mhz and 28 Mhz -
A moxon antenna project for 70 cm band, test and results of this popular antenna model applies to UHF bands. -
A club project experiment about a vertical Moxon antenna for 20 meter band -
50 MHZ Moxon antenna based on the KG4JJH design with some slight modifications in the construction -
DK7ZB- Moxons with Aluminium Tubes, plans for moxon antenna for 6 10 12 15 meters -
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Notes on moxon antennas for VHF and HF bands. Main characteristics, gain and f/b ratio by DK7ZB -
A PDF presentation of a home made moxon antenna for 50 MHz 70 MHz and 144 Mhz. The project is mainly out of surplus plastic Plumbing pipes and clips etc, and also details of how the dimensions were calculated. -
Adding extra directivity to the Moxon Rectangle for 6m, 4, and 2m -
A moxon rectangle for 50 Mhz band -
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The antenna is a VHF side is a 2m moxon, tuned on 145.825 MHz. The driven element of the moxon couples to a driven element for a 5 element 70cms Yagi, tuned on 436.5 MHz.