aerial 21 mhz

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HF Copper Loop - Webmaster ^pop
A small transmitting loop antenna for 14MHz and 21MHz This is an antenna you might ...

[ Hits: 25356 | Votes: 21 | Rating: 6.63 ]
21 mhz half wave GP Antenna
21 mhz half wave ant very low radiation angle full size and light weight all ...

[ Hits: 3104 | Votes: 6 | Rating: 2.17 ]
4N1SM 5 elements yagi for 15 Meters
EF155A1 21 MHz monobander antenna by YU7EF

[ Hits: 1700 | Votes: 2 | Rating: 7 ]
HF Copper Loop for 20 and 15 meters
A Small Transmitting Loop Antenna for 14MHz and 21MHz This is an antenna you might ...

[ Hits: 7744 | Votes: 1 | Rating: 5 ]
Small loop antenna for 15 and 20 meters
A Small Transmitting Loop Antenna for 14MHz and 21MHz This is an antenna you might ...

[ Hits: 3598 | Votes: 1 | Rating: 2 ]

The 50 MHz DK7ZB Quadlong - DK7ZB
The Quadlong antenna for the six meter band This antenna feature a total gain of ...

[ Hits: 1440 | Votes: 27 | Rating: 9.04 ]

Inverted V Dipole for 10 15 20 meters
Inverted V Trapped dipole antenna for 14MHz, 21MHz and 28MHz ham radio bands.

[ Hits: 1298 | Votes: 0 | Rating: 0 ]

RockLoop Antenna - G3YCC ^pop
A Compact antenna for 10 14 21 MHz Bands A multiband portable and indoor antenna ...

[ Hits: 35618 | Votes: 21 | Rating: 7.42 ]

GM3MXN Magnetic Loop Antenna
This article describes a loop usable from 7 21 mHz using half inch copper tube ...

[ Hits: 2101 | Votes: 1 | Rating: 8 ]
1.8 to 21 Mhz Magnetic Loop antenna
Magnetic loops are a compromise antenna and performance will be down on a full size ...

[ Hits: 13720 | Votes: 41 | Rating: 6 ]
HF Magnetic loop antenna
VK3YE magnetic loop antenna plan that cover 7 Mhz to 20 Mhz and shortening loop ...

[ Hits: 1292 | Votes: 1 | Rating: 5 ]

Antennas for HF mobile operation ^pop
The following description should give you guidance on how to build a mobile antenna for ...

[ Hits: 90299 | Votes: 80 | Rating: 5.12 ]

A Magnetic Loop antenna for 7-21 mhz
If you find external wire antennas obtrusive for amateur radio or short wave listening then ...

[ Hits: 3827 | Votes: 2 | Rating: 5.5 ]
JJ6 Antenna
Beam antenna for 14-18-21-24-28-50 Mhz by G4ZU in french

[ Hits: 1557 | Votes: 2 | Rating: 1 ]
Four Band Antenna
This 4 band up and outer antenna covers 21 to 10 Mhz and can work ...

[ Hits: 2374 | Votes: 2 | Rating: 6.5 ]
Three bands whip antenna
21 28 and 50MHz three bands whip antenna by JA1HWO

[ Hits: 721 | Votes: 0 | Rating: 0 ]

Controlled impedance cheap VHF UHF Antennas - WA5VJB
Cheap UHF antenna plans for 2 meters and up including 421 1296 and 902 Mhz ...

[ Hits: 1522 | Votes: 0 | Rating: 0 ]

Vertical wide band 7-21 Mhz
The RXO unitenna pdf file a vertical antenna for 40 to 15 meters band ...

[ Hits: 24349 | Votes: 33 | Rating: 6.29 ]