[Elecraft] K3 AM SWL - Stock 2.7 Filter

[David Cutter]

Don

You mention blow-by to receive strong AM signals.  Is the amount of blow-by 
covered by the specs?  I'm concerned about receiving on 40m here in Europe 
where nearby broadcast stations are way above anything amateurs receive 
within other bands.

David
G3UNA


snip

Subject: [Elecraft] K3 AM SWL - Stock 2.7 Filter


> Have the KBPF3 and only have the stock 2.7 roofing
> filter?
>
>
> 7. Find a strong AM broadcast, it will need to be S9
> or better to blow by the 5 pole filter. ;-)
>
> With a 40 meter dipole at might most of the signals
> are S9 or better without the preamp.
>