There’s a joke in the world of radio that all you need for a HF antenna ... The idea of a loop antenna is simple enough. It’s an inductor intended to respond to the magnetic portion of the ...
The antenna is mobile and sometimes I take it to SWL on the open air. The antenna is built of two copper tubes. The tube used in the large loop, which forms a resonant ... license doesn't permit ...
This has made small antennas more popular, despite some limitations. [Tech Minds] reviews the GA-450 indoor active HF loop antenna and finds it better than expected. You can see the video review ...
Loop analysis based on magnetic dipole moment is given in Electromagnetic Waves & Antennas - S. J.Orfanidis – 2008 book CH 15. Time-Varying, Cored and N-Turn Loop Antenna Dunbar noted that in order to ...
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