[Elecraft] K3 P3 OK I have another question.

[Geoffrey Mackenzie-Kennedy]

Fred,

Do the "spurs" appear on all bands?

Are the "spurs" still there if you disconnect the antenna from your K3?

When you tune, does the fequency of each spur change by the same amount as 
the change in "zero beat" frequency due to tuning?

If the "spurs" disappear, then their source is outside of the K3 - P3 of 
course.  The answer to my third question would help to determine whether or 
not the "spurs" are being "heard" by a spurious response of the K3's 
receiver, be the source internal or external, and which response.


73,

Geoff
LX2AO


On April 28, 2012 at 04:39 +0200, Fred Jensen wrote:

<snip>


> Lately, sort of after I calibrated my K3 S-meter with my svc mon and set
> the P3, I'm seeing very large "spurs" I can't tune to ... they move as I
> tune.  I'm pretty sure I don't have the IF mod for the P3.
>
> Anyone know where they're coming from?  When I "calibrated" the P3 to
> the S-meter, I had to run the setting way down to the -20 range.
> Signals all look good, just these big couple of "spurs."
>