[Elecraft] KPA-1500 Power Output Variation

[Jim McCook]

Jack,

Thanks for the idea.  I've not checked power in the drive line from the 
K-3.  However, when running the K-3 barefoot with the amp on or off at 
any power level I see none of these power changes in the K-3 output.

Other than my previous comment about drive levels, I have to wonder if 
it has to do with tuner firmware in the KPA-1500.  If nobody else is 
seeing a similar problem, there must be something before or after the 
amp that creates the problem.

73, Jim