[Elecraft] [K2] KNB2 vs. electric fence.

[Joe Planisky]

Hey folks,

I've recently started picking up relatively strong pulses at 1 second  
intervals on my K2.  I suspect they're coming from a new electric  
fence somewhere in the neighborhood.  But where they're coming from is  
immaterial to my question.

Should the KNB2 noise blanker be effective against this type of  
noise?  I've always thought that such impulse type noise was exactly  
what noise blankers were supposed to work best on, but I hear no  
difference in the pulses whether the NB is on or off, nor at high or  
low threshold settings.  This is making me question whether the NB is  
working at all.

Any thoughts?

73
--
Joe
KB8AP