[Elecraft] K3 AGC THR doesn't go low enough

[Don Wilhelm]

  In an effort to help those who perceive their K3 as noisy, and for 
those who are not certain their AGC slope and threshold settings are not 
right for their operation, I have added a page to my website.

Go to www.w3fpr.com and click on the link in the left column referring 
to K3 noise and AGC settings.
It is an expansion of the post I offered earlier today dealing with AGC 
settings and their relationship to K3 noise.

73,
Don W3FPR