Re: LF: Re: Can I match 2 frequencies with one loading coil?

[DK7FC <selberdenken@posteo.de>]

...what about a non-resonanted antenna?
The active antennas cover LF and MF and even HF. Their output is 
low-impdeant and one could build e.g. two source followers on the back 
end. Then you can connect two receivers which don't 'see' each other.
If you don't like to build a separate active RX antenna (i would do so!) 
then you could also use the large TX wire. Then you can even afford a 
double or triple RC lowpass filter in the front end to attenuate the 
strong MF broadcast stations (if there are still any).
73, Stefan