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357 links - and 7 categories

Lightweight 144 MHz Yagi antenna - VK3YY ^updated
A Lightweight 2m Yagi for SOTA The boom is 20mm PVC electrical conduit and the ...

[ Hits: 180 | Votes: 1 | Rating: 4 ]
Big Wheel Antenna for VHF - IZ0UPS
An omnidirectional horizontal polarization antenna for 2 meters band in Italian

[ Hits: 189 | Votes: 2 | Rating: 7.5 ]
VHF Bi-Square Beam Antenna - KG4ZNC
2 Wavelength 2 Meter Bi Square Beam 5dbd gain This antennas are very cheeap to ...

[ Hits: 188 | Votes: 2 | Rating: 9 ]

Halo and Stub antenna for 50MHz and 70MHz - G8JNJ
Omni directional mixed polarisation antenna for 50MHz 70MHz This is a simple Halo and Stub ...

[ Hits: 137 | Votes: 1 | Rating: 9 ]

A Loft-Yagi for Six Metres - GW0GHF
This design makes the most of having to put an aerial in the attic This ...

[ Hits: 138 | Votes: 1 | Rating: 5 ]

Coaxial Collinear Antenna for 70 CM Band - VK3ZZC
This coaxial collinear antenna was built to test for my own consumption whether or not ...

[ Hits: 579 | Votes: 3 | Rating: 6.33 ]

Beverage Receive Antenna - W7VO
The Beverage we use is a DX Engineering RPS 1 dual directional 360 foot 109 ...

[ Hits: 152 | Votes: 4 | Rating: 7.25 ]

A simple NonDirectional Antenna for 10 meter - W7AYB
This article is about a simple vertical end fed half wave wire antenna for 10 ...

[ Hits: 706 | Votes: 2 | Rating: 7 ]

HexBeam Antenna Explained - K4KIO
A hexagonal beam is a form of the Yagi antenna which is based on parasitic ...

[ Hits: 172 | Votes: 0 | Rating: 0 ]

What We Can Expect from a 2-Element Beam - W4RNL
Method Units of Measure and the Dipole Standard of Reference This article helps in understanding ...

[ Hits: 101 | Votes: 0 | Rating: 0 ]

Trapped vertical Antenna - F5ZV
This antenna is an omnidirectional and multiband and it is well suited for DX enthusiasts ...

[ Hits: 357 | Votes: 7 | Rating: 2.71 ]

Panoramic Adapter for the Yaesu FTDX-9000 - AB4D
FTDX 9000MP HDSDR Ham Radio Deluxe An IF Based Direct Sampling Panoramic Adapter for the ...

[ Hits: 109 | Votes: 1 | Rating: 10 ]

Icom IC-R8600 Review - N9EWO
Review of the excellent ICOM IC R8600 Wide Band SDR communications receiver Featuring Direct Sampling ...

[ Hits: 141 | Votes: 1 | Rating: 10 ]

AN-SOF - Professional Antenna Simulation - ANS.SOF
AN SOF is a professional comprehensive software tool for the modeling and simulation of antenna ...

[ Hits: 243 | Votes: 2 | Rating: 10 ]

Remote Orbitron Interface - VK5DJ
Remote Orbitron enables either direct connection between a computer and the shack unit using a ...

[ Hits: 140 | Votes: 1 | Rating: 9 ]

Audio Repeater - Muzychenko
Audio Repeater is a windows application tha allows you to transfer transmit sounds from an ...

[ Hits: 521 | Votes: 1 | Rating: 10 ]

HW VSP3 - Virtual Serial Port - hw-group
HW VSP is a free software driver that adds a virtual serial port e g ...

[ Hits: 581 | Votes: 2 | Rating: 9.5 ]