Re: K3/100 RF Feedback/Spurious Oscillation Verified Via RX Input

Posted by Barry N1EU on Feb 03, 2008; 7:12pm
URL: http://elecraft.85.s1.nabble.com/K3-100-RF-Feedback-Spurious-Oscillation-Verified-Via-RX-Input-tp459688p459689.html

I believe this phenomenon was responsible for my Acom 2000A generating arc fault errors if I ran >500W on 160M with rx connected to a Beverage that's about 100ft away in its general direction.

It's still early to say, but the problem seems to have been cured by adding an ICE 196 RF Limiter in the Beverage feedline.

73,
Barry N1EU