antenna ground radials

19 links

Vertical antenna for 160 meter
This high antenna require a large ground composed by 40 radials It s not very ...

[ Hits: 4137 | Votes: 1 | Rating: 10 ]
The Battle Creek 40 80 160 m antenna
3 Band vertical Marconi antenna for the bands 40 80 160 meters with a ground ...

[ Hits: 2728 | Votes: 3 | Rating: 8 ]

Vertical Antenna For 40- 80-160 Meters
The basic antenna is a vertical monopole using elevated radials to complete the ground plane ...

[ Hits: 4298 | Votes: 6 | Rating: 6 ]
A very efficient half size 40 meter Vertical Antenna - Ray Ring
A vertical antenna project for the 7MHz made with some spare parts Based on a ...

[ Hits: 736 | Votes: 4 | Rating: 8.5 ]

Ground Plane Antenna Calculator - Buxcomm
This calculator is designed to give the vertical length of a quarter wave ground plane ...

[ Hits: 916 | Votes: 61 | Rating: 5.34 ]

How to make an end-fed antenna work ^pop
Here is a sure fire way to make end fed halfwave antennas fed with a ...

[ Hits: 43965 | Votes: 30 | Rating: 6.71 ]
Multi-Band End-Fed Antenna Design for Limited Space - PA3DWC
This document details the construction of a multi band end fed antenna suitable for situations ...

[ Hits: 77 | Votes: 0 | Rating: 0 ]

40 m Wire 4 Square Vertical Array - NA4L
40 meter four square vertical array using four full size 40 meter ground plane antennas ...

[ Hits: 1069 | Votes: 2 | Rating: 9 ]

J-Pole theory ^pop
The J Pole antenna is an omnidirectional antenna that can be used for base mobile ...

[ Hits: 30319 | Votes: 26 | Rating: 6.87 ]

Yaesu ATAS-120A Portable Tripod: Enhancing Efficiency - N6CTA
In this post by N6CTA discover the conversion of the Yaesu ATAS 120A screwdriver antenna ...

[ Hits: 88 | Votes: 0 | Rating: 0 ]

Antenna & Ground Help
Radials & Counterpoise

[ Hits: 788 | Votes: 1 | Rating: 1 ]
Why Radials ? - Butternut
Butternut article on radials usage on vertical and ground plane antennas

[ Hits: 957 | Votes: 0 | Rating: 0 ]
Optimizing Ground Radials in End-Fed Antennas - w0btu
An interesting article focused on defining the optimal lenght and number of ground radials in ...

[ Hits: 434 | Votes: 1 | Rating: 10 ]

Short radials for ground-plane antennas
Think your elevated radials always have to be full size N6LF lets you in on ...

[ Hits: 2349 | Votes: 1 | Rating: 8 ]
Installing Vertical HF Antenna Radials
A ground radial system for the Hustler 5BTV antenna

[ Hits: 586 | Votes: 1 | Rating: 5 ]
Radials on Vertical Antennas - N6LF
Experimental Determination of Ground System Performance for HF Verticals

[ Hits: 1409 | Votes: 9 | Rating: 6.67 ]
A 40m-10m vertical antenna with elevated radials - W5DXP
A multiband vertical antenna for HF bands with elevated ground radials slant down at 45 ...

[ Hits: 551 | Votes: 1 | Rating: 6 ]
Modified Ground Plane Antenna Adds Second Band - Dick Reid, KK4OBI
This article explains the trick of how to shorten and lengthen pairs of radials to ...

[ Hits: 53 | Votes: 0 | Rating: 0 ]