j match

80 links

T antenna with matching network for 160 m - Andy
160m T Antenna broadcast design by Guglielmo Marconi has been built and is used by ...

[ Hits: 3303 | Votes: 7 | Rating: 5 ]

2 Meter Slim Jim antenna from Ordinary Wires
Slim Jim J Integrated Match J Pole is probably the most easiest and powerful 2 ...

[ Hits: 5353 | Votes: 6 | Rating: 5.17 ]

Tuner Baluns on Input
There is a common perception that placing a balun on the input of a tuner ...

[ Hits: 594 | Votes: 1 | Rating: 1 ]

Antenna Matching Coil Adjustment Procedure
Without this basic knowledge addressing antenna problems RFI problems and matching problems results in a ...

[ Hits: 2678 | Votes: 4 | Rating: 4 ]
Matching Coil Adjustment
There is a specific procedure which must be followed if proper adjustment of a shunt ...

[ Hits: 455 | Votes: 0 | Rating: 0 ]

End Fed Half Wave Antennas
An interesting article on end fed half wave antennas

[ Hits: 6155 | Votes: 3 | Rating: 7.67 ]

End Fed Half Wave Antenna for 6 / 40 Meter - EARC
6m to 40m EndFed Half Wave Antenna project produces an inexpensive multiband end fed HF ...

[ Hits: 3261 | Votes: 7 | Rating: 7.15 ]

The Clemens Match by W9ERN
Balanced feed with coaxial line by John F. Clemens W9ERN

[ Hits: 755 | Votes: 2 | Rating: 4.5 ]

From Transmitter to Antenna
A collection of articles on the subject of impedance impedance matching and high frequency power ...

[ Hits: 1160 | Votes: 0 | Rating: 0 ]

Super J-Pole for 435MHz - Peter Miles
The Super J Pole antenna is a co linear vertical consisting of a number of ...

[ Hits: 3370 | Votes: 6 | Rating: 5 ]

Switched inductor L match tuner
A 10 to 80 meters band qrp antenna tuner by KC8AON based on Steve Weber ...

[ Hits: 6471 | Votes: 9 | Rating: 7 ]
A Portable Antenna Matching Unit
A small HF antenna tuner project for qrp operations Includes circuit diagrams pictures and test ...

[ Hits: 15348 | Votes: 7 | Rating: 5.14 ]
The Z-match antenna tuner
Article about the z-match antenna tuner

[ Hits: 2324 | Votes: 0 | Rating: 0 ]
Z-Match Antenna Tuner project
This Z Match is a link coupled all band tuner Two all band tank circuits ...

[ Hits: 1173 | Votes: 0 | Rating: 0 ]
Z-Match 100 and mini Z-Match
This is a one for all antenna tuner with wide range tuning on all the ...

[ Hits: 925 | Votes: 0 | Rating: 0 ]
S-Match a symmetrical universal tuner
This ATU is based on the oringal project by PA0FRI

[ Hits: 1114 | Votes: 1 | Rating: 10 ]

HF Projects Kits
Provide service quality home construction projects travel antennas masts and bases hf and vhf amplifiers ...

[ Hits: 750 | Votes: 0 | Rating: 0 ]

Using MT65
MAP65, a panoramic, polarization-matching receiver for JT65 by K1JT

[ Hits: 559 | Votes: 0 | Rating: 0 ]

MAP65
MAP65 works together with the Linrad software The Linrad MAP65 combination implements a wideband polarization ...

[ Hits: 501 | Votes: 1 | Rating: 9 ]