The Quad Antenna and The ModQuad
Here’s some thoughts on a “hardware-store special” 2-meter quad, and a modified quad for 2 or 10 meters. You can convert these to other frequencies simply by scaleing all dimensions according to wavelength. That...
Daily Archive: October 22, 2017
The Inverted ‘U’ Antenna for 200 meters and down
Do you find it hard to get on 160 meters because of the antenna? This simple wire may be just what you need. It installs easily, needs no elaborate ground system, yet performs very...
Heathkit SB-200 Modifications
The SB-200 from Heathkit is a 1200W PEP input linear amplifier, which will develop an output of approximately 600W PEP when operated on a 120VAC line. It made its debut in 1965, and covered...
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