No matter what you hear, J-Pole antennas need a balun to operate as intended. A few loops of coax is a cheap and dirty way to make a good enough balun.
Ham Radio . Magnum Experimentum
Antennas, experiments, engineering and other articles of interest to radio folks.
No matter what you hear, J-Pole antennas need a balun to operate as intended. A few loops of coax is a cheap and dirty way to make a good enough balun.