I agree. If you want a lower Q APF, just use 50hz dsp selectivity without APF.
50hz dsp selectivity is an amazing contesting tool to isolate dx from the calling pileup. 73, Barry N1EU Robert Harmon wrote: > > It is interesting that some of us do not experience "too much > ringing" with the APF when the band is noisy. It works perfectly > for me, I wouldn't change a thing. > -- View this message in context: http://elecraft.365791.n2.nabble.com/APF-in-CQWW-and-DXing-in-general-w-K3-tp5786604p5787915.html Sent from the [K3] mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
