If anyone is interested, I posted a recording of APF in action (on/off) listening to RA0FF this morning on 160M. I also plotted the passband spectrum of APF filtering.
http://n1eu.com/k3/k3_apf.htm (or simply go to n1eu.com and look under "K3") 73, Barry N1EU ______________________________________________________________ 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
