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 ...

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 ...

However, a whip antenna is much less convenient for the user of the receiver, and the obvious question is whether a ferrite rod could be used instead at HF. Yet another possibility is the loop or ...