Indeed. For instance, my neighbor Ernie, K7EAJ, showed up on 80 m with a
PSK31 signal so horrible that I could not copy it at all. Splattered all
across the band. Why? He's too close! Once I turned my RF gain way down,
his signal was fine.
73, Carl WS7L
On Thu, Jun 27, 2013 at 1:03 PM, Bill Fran
] Seeting digital RX levels - was: ARRL Field Day
As far as I can tell, the sound card is the limiting factor in
receive IMD generation when using a K3, KX3 or K2. I try to run
my receive just below where the computer software indicates the
digital levels are distorting, and control that level
As far as I can tell, the sound card is the limiting factor in
receive IMD generation when using a K3, KX3 or K2. I try to run
my receive just below where the computer software indicates the
digital levels are distorting, and control that level with the
RF gain control. This procedure seems to
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