Tag: ham radio

Antenna science goes to pot

Half-baked or well done? If you know anything about radio and antennas – and if you don’t, check out our beginner radio and antenna pages – you know that the most basic antenna is a dipole, and a dipole antenna has two sides. All antennas require two sides. A magnetic mount antenna (magmount) looks like it has only one...

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A cheaper antenna: the Red Green J-Pole

What else would you expect? People make J-Pole antennas out of all kind of things… copper pipe… twin-lead/ladder line. But who has that kind of stuff lying around the house? And the tools to work it? Everybody has speaker wire! Old speaker wire. Now that’s something a lot of people have lying around. If you took a ham...

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