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39 links

Linear Loaded 40m Dipole - iw7dmh
Dipole for 40m band It is a simple linear loaded dipole feeded with 450 Ohm ...

[ Hits: 162 | Votes: 0 | Rating: 0 ]

QRO No-Tuner Multiband Dipole - KK5JY
Construction details of a multiband dipole that can can operate at high power levels and ...

[ Hits: 1508 | Votes: 2 | Rating: 4.5 ]

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 ]

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 ]

Caged Fan Dipole Antenna - W5MZ
There are a large number of antenna designs for HF One choice out of many ...

[ Hits: 675 | Votes: 2 | Rating: 5.5 ]

Quad Loop Antenna for 50 MHz - KD9EJA
Building A Full Wave Quad Loop Antenna for 6 Meters This is an easy antenna ...

[ Hits: 200 | Votes: 1 | Rating: 1 ]

QRP HF Loop Antenna - IZ0HCC
This is an uncommon loop antenna hombrewed without the small feeding loop With small spare ...

[ Hits: 162 | 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 ]

Z-Match Antenna Tuner project
This Z Match is a link coupled all band tuner Two all band tank circuits ...

[ Hits: 1174 | Votes: 0 | Rating: 0 ]
QRP Antenna Tuner project - WB0RIO
This is a project aboout compact and portable a QRP antenna tuner for use in ...

[ Hits: 284 | Votes: 0 | Rating: 0 ]
Z-Match Antenna Tuner - AD5X
A 100 watt Compact Z Match Antenna Tuner that can match just about anything on ...

[ Hits: 2315 | Votes: 2 | Rating: 5.5 ]
A Homebrew Z-Match Transmatch - WB3GCK
A home made antenna tuner based on the W6JJZ basic concept that atches balanced loads ...

[ Hits: 1101 | Votes: 0 | Rating: 0 ]
F5RDS remote antenna tuner - F5RDS
An home made remote antenna tuner project that with a 6 meter random wire and ...

[ Hits: 347 | Votes: 2 | Rating: 2 ]

rtl-sdr.com A blog about RTL-SDR - Carl
RTL SDR is a very cheap software defined radio that uses a DVB T TV ...

[ Hits: 1540 | Votes: 6 | Rating: 6.75 ]

AT Auto
Discussion group about the use of the Kessler Engineering AT AUTO automatic antenna tuner ...

[ Hits: 209 | Votes: 0 | Rating: 0 ]

Icom AH-4 Autotuner - It really does the trick
Article on an outdoor usage of the AH-4 antenna tuner

[ Hits: 725 | Votes: 1 | Rating: 1 ]

Automatic HF Antenna Tuner with Arduino - F4GOH
Make and automatic antenna tuner based on Arduino and using economic card This ATU Project ...

[ Hits: 573 | Votes: 3 | Rating: 9.67 ]

Yaesu FT-891 Go-Box for POTA - VA3KOT
This article documents the author s latest go box build for outdoor ham radio operations ...

[ Hits: 199 | Votes: 0 | Rating: 0 ]