[Elecraft] Just how good is the K2?

[Brendan Minish]

At 06:19 20/01/2004, George,  W5YR wrote:

>When I can watch the spectral response of an S1 CW signal in a 150 Hz DSP IF
>filter and the associated receiver noise floor in that bandwidth, and then
>introduce an S9+40 dB signal just off the flank of the passband and see no
>change in either the weak signal or the receiver noise floor, then I have to
>believe that the PRO2 is just not the bad actor that the ARRL front-end
>measurements would have us believe.


This isn't a real world test! introduce 2 or 3 9++ signals within 5 Khz and 
I suspect things will not be as pretty