Re: APF measurements: FW 4.17 better results by 2 dB

Posted by Bill W4ZV on Jan 28, 2011; 12:28am
URL: http://elecraft.85.s1.nabble.com/APF-tp5963894p5968319.html

Barry N1EU wrote

4.16 APF has the same response curve as all the other versions.

Q.E.D.  If it has an identical response curve it has identical S/N performance.  Anything else is either differences in noise conditions or human imagination.

73,  Bill