[Elecraft] K3: Shift/Width encoder pulse noise?

James Sarte k2qi.nyc at gmail.com
Mon Dec 7 20:44:41 EST 2009


Hi Joe,

Thanks for the reply.  I don't think it's much of an issue either.  Only
reason I asked is I recently replaced front panels.  I didn't know if I
screwed something up during the transplant.  I do not recall hearing the
same ticking/pulse noise with the previous hardware.  Good to know I'm in
the clear.

73 de James K2QI


-----Original Message-----
From: Joe Planisky [mailto:jplan at jeffnet.org] 
Sent: Monday, December 07, 2009 8:26 PM
To: James Sarte
Cc: Elecraft
Subject: Re: [Elecraft] K3: Shift/Width encoder pulse noise?

Hi James,

As far as the noise when you turn shift/width, yes, I hear it too.  I  
assume it's the result of changing the DSP filter parameters.  If done  
while it's processing a strong signal it seems there's bound to be  
some artifacts.  I don't know if anything can be done to quiet them.   
I personally don't consider it a problem, but others might object to it.

As for the shift/width not altering the sub-RX settings unless you're  
in B-set, I think that's normal unless you're in diversity mode.

As for the different feel of the encoders, I can't comment.  Haven't  
had to replace mine.

73
--
Joe KB8AP





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