[Elecraft] K3 Birdies

[iain macdonnell - N6ML]

On Sat, May 18, 2013 at 4:06 PM,  <n6fb at aol.com> wrote:
> I have recently noticed S7 birdies on 7038,10122,14030,21022 and 28045.  Not sure if they always been there, or it is just absense of decent CW signals on the band which make them stand out.  Anybody else have this problem?

At least some of those (notably 10122 and 14030) are common ethernet
birdies. K9YC has recommendations in
http://audiosystemsgroup.com/RFI-Ham.pdf

73,

    ~iain / N6ML