counterpoise

20 links

160M Folded Counterpoise - WB5NHL
An FCP is not magic It has no gain An FCP improves an antenna system ...

[ Hits: 252 | Votes: 0 | Rating: 0 ]

Lambda / 2 no Counterpoise ATU
The Multibandfuchs by DL7AQT, Frank

[ Hits: 434 | Votes: 0 | Rating: 0 ]
80m Vertical Antenna with Folded CounterPoise - DL0WH
A very efficient 80 meter Counterpoise antenna designed to reduce ground losses from inadequate radial ...

[ Hits: 1091 | Votes: 2 | Rating: 7 ]

Horizontal Half-wave Dipole above a Counterpoise
All antennas that are situated close to the ground are affected by that ground to ...

[ Hits: 1271 | Votes: 0 | Rating: 0 ]

EH antennas and CFA antenna
Many antennas function because of common mode currents rather than working in spite of them ...

[ Hits: 2018 | Votes: 3 | Rating: 5.67 ]

TEFV Terminated End Fed Vee Antenna - VU3DXR
The Terminated End Fed Vee Antenna TEFV is a travelling wave antenna with constant current ...

[ Hits: 188 | Votes: 2 | Rating: 6.5 ]

End Fed Half Wave Antenna Coupler - M0UKD
A home made end fed half wave antenna coupler with antenna lenght calculator and counterpoise ...

[ Hits: 282 | Votes: 0 | Rating: 0 ]
HF EFHW Antenna Antenna Tuner - ZL2CTM
Schemaric diagram for a 80m 40m 30m 20m EFHW Antenna Antenna Tuner The tuner has ...

[ Hits: 120 | Votes: 0 | Rating: 0 ]

HB9MTN C-Pole Porable antenna
A vertical monoband that s small light and portable needs no counterpoise and performs as ...

[ Hits: 4139 | Votes: 7 | Rating: 8.43 ]
Portable End Fed Zepp
The no counterpoise antenna

[ Hits: 2503 | Votes: 0 | Rating: 0 ]
No Ground Antenna
A no ground antenna solution for backpackers balconies or plastic car bodies like RV or ...

[ Hits: 785 | Votes: 0 | Rating: 0 ]
Portable Vertical Antenna - WB9DLC
A home made portable vertical antenna that with a single 1 4 wave counterpoise wire ...

[ Hits: 362 | Votes: 0 | Rating: 0 ]

Balcony Vertical HF Antenna - RN6LW
The simple balcony vertical HF antenna made with plastic fishing pole Just along the pole ...

[ Hits: 238 | Votes: 0 | Rating: 0 ]

Antenna & Ground Help
Radials & Counterpoise

[ Hits: 788 | Votes: 1 | Rating: 1 ]

The W3EDP 85 ft end-fed antenna
An 85ft wire fed against a 17ft counterpoise that works well in 80 and 40 ...

[ Hits: 2118 | Votes: 2 | Rating: 9.5 ]
W3EDP Antenna Checkout for PLP
The W3EDP is a 85 foot long wire and a 17 foot counterpoise At N4KGL ...

[ Hits: 816 | Votes: 0 | Rating: 0 ]

The K2AV FCP Single Wire Folded CounterPoise - K2AV
Efficient Low Band Counterpoise for Restricted Circumstances Loss Avoidance Opportunities and Techniques for the Low ...

[ Hits: 284 | Votes: 0 | Rating: 0 ]
Long Wire Antenna for portable operations - VK6YSF ^updated
With the view to establish a quick and easy multi band antenna deployment for portable ...

[ Hits: 805 | Votes: 14 | Rating: 8.36 ]

Hamstick Experimentation: A Day of Surprising Results - WK4DS
In his POTA activation WK4DS experimented with radials for hamstick antennas Despite sun and RF ...

[ Hits: 44 | Votes: 0 | Rating: 0 ]

W9GF GAP TITAN DX Antenna Installation - W9GF
An unusual Titan DX antenna seutp done without the standard counterpoise This document is not ...

[ Hits: 477 | Votes: 2 | Rating: 9 ]