fed antenna

213 links - and 2 categories

4m Tall Vertical Dipole for 20m - TF3LJ
Constructed in May 2008 this innovative 4m tall electrically full size halfwave vertical dipole tunable ...

[ Hits: 95 | Votes: 0 | Rating: 0 ]

Multiband portable wire antennas - OZ1CX
Vertical end fed antenna used for portable operations The antenna will work on 80 with ...

[ Hits: 187 | Votes: 0 | Rating: 0 ]
End Fed Antenna for WARC Bands - PA3DWC
I used a FT 240 43 for much more power not needed but beter safe ...

[ Hits: 188 | Votes: 1 | Rating: 3 ]
8010 Enfed Antenna - F5NPV
With this antenna the coverage is 80 40 20 15 and 10 meter band without ...

[ Hits: 142 | Votes: 0 | Rating: 0 ]
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 ]
G4WIF End Fed Half Wave Antenna - G4WIF
Opting for a visually appealing inverted L configuration G4WIF anchors the End Fed Half Wave ...

[ Hits: 121 | Votes: 1 | Rating: 9 ]
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 ]

40m QRO End Fed Half Wave Antenna Coupler - AA5TB
A medium power End Fed Half Wave Antenna coupler specifically tuned to the QRP frequency ...

[ Hits: 105 | Votes: 0 | Rating: 0 ]
Comparing Mobile whip versus EF HW Vertical - PH0NO
PH0NO conducted field tests comparing a mobile antenna DX UHV to an end fed half ...

[ Hits: 81 | Votes: 0 | Rating: 0 ]
Full size 80m End Fed Half Wave Antenna - G4WIF
The author reflects on expanding their antenna for 80m coverage during lockdown They extend the ...

[ Hits: 99 | Votes: 0 | Rating: 0 ]
Homebrew EFHW Antenna for Low Power HF (40/20/15/10m) - vk1nam ^new
This describes a homebrew End Fed Half Wave EFHW antenna for low power SOTA Parks ...

[ Hits: 52 | Votes: 1 | Rating: 10 ]

Open-Folded W8JK Antenna for HF - F5NPV
Originally designed by John Kraus W8JK in about 1940 this antenna has some interesting properties ...

[ Hits: 141 | Votes: 1 | Rating: 3 ]

Performance of 49:1 Ferrite Core Transformers - AF7NX
There are quite a few recipes for building a suitable transformer for an end fed ...

[ Hits: 151 | Votes: 4 | Rating: 7 ]