no ground antenna

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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 ]
Double-L Antenna For 80 and 160
A vertical antenna for 80 and 160 fed with a single feed line that is ...

[ Hits: 2053 | Votes: 3 | Rating: 8 ]

The ground image vertical antenna
A 20 meter quarter wave vertical antenna by jerry sevick W2FMI QST Article

[ Hits: 5925 | Votes: 4 | Rating: 7.25 ]

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 ]

6 Meter 5/8 Wave Vertical Antenna
The G3JVL 6 Meter ground plane vertical is a compact antenna that is ideal for ...

[ Hits: 18941 | Votes: 11 | Rating: 6.28 ]

Transformer for Ground-Independent Receiving Antennas
Transformers theory and calculator of turns on binocular cores. Comparison with toroid cores.

[ Hits: 1305 | Votes: 2 | Rating: 4.5 ]

Beverage antennas notes - AMANDX
How to build a beverage antenna How to deploy a BOG antenna for your next ...

[ Hits: 15827 | Votes: 9 | Rating: 4.56 ]

Feeding an End-Fed Antenna
End Fed antennas are NOT balanced systems but neither are verticals ground planes discones windoms ...

[ Hits: 21457 | Votes: 22 | Rating: 7.33 ]

Mobile 2 meter halo antenna
This HALO design is not ground dependent and can be mounted atop a section of ...

[ Hits: 1913 | Votes: 0 | Rating: 0 ]

Axial-Mode Helical Antennas - W4RNL
Notes on Axial Mode Helical Antennas in Amateur Service Helix Basics Modeling Issues and Short ...

[ Hits: 1651 | Votes: 0 | Rating: 0 ]

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 ]

The K6STI Receiving Loop
This relatively unknown antenna does an amazing job pulling weak low band signals out of ...

[ Hits: 2930 | Votes: 8 | Rating: 7.12 ]

Antennas and Grounds for apartments
Suggestions on finding RF ground when you live in an apartment and you want to ...

[ Hits: 23170 | Votes: 12 | Rating: 5.75 ]

Ground / Radial Systems - Bencher
Guide to ground mounting antennas notes on efficiency elevated installations metal towers and masts other ...

[ Hits: 1156 | Votes: 1 | Rating: 10 ]
Another way to look at vertical antennas
What iss the difference between a dipole and a vertical Maybe not as much as ...

[ Hits: 4049 | Votes: 0 | Rating: 0 ]
Antenna & Ground Help
Radials & Counterpoise

[ Hits: 788 | Votes: 1 | Rating: 1 ]
Antenna Efficiency
K0BG article con antenna efficiency covering topics like radiation resistance coil losses and ground losses ...

[ Hits: 458 | Votes: 0 | Rating: 0 ]

Conception R.B. - Richard Bourbonnais
Specialized in the design and manufacture of radio HF SSB ground and air at the ...

[ Hits: 463 | Votes: 4 | Rating: 6.25 ]

Notes on Ground Systems
A collection of frequently asked questions on ground systems

[ Hits: 416 | Votes: 1 | Rating: 10 ]

K1TTT Technical Reference
Technical reference about Accessories Amplifiers Antennas Cable and Connectors Filters Geography Grounding Gunk Matching Networks ...

[ Hits: 5151 | Votes: 6 | Rating: 6.33 ]