[Lowfer] 17.8 kHz TACAMO

[KD7JYK DM09]

: If you had a broadband transformer you could experiment with, or were
: willing to build up a simple buffer circuit, you might be amazed what your
: antenna could do.

I'm hoping to stay away from external electronics, I prefer just a passive 
antenna I can hang on the back of a radio.  What kind of impedances am I 
looking for at LF?  Why doesn't a 50 Ohm antenna and 50 Ohm co-ax feeding a 
50 Ohm receiver actually receive anything?

Kurt