KX3 BC? Feedthru

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KX3 BC? Feedthru

N4CW
While operating CW during the CQP at my Maine QTH, on different bands and  
at different times, I heard
"voices" coming through the KX3 where there shouldn't be any "voices"!  
Unlike images, they didn't change
as I tuned around. It was like i.f. signal "leakage", and I mitigated the  
effect by turning off the preamp.
 
If this topic's been covered before, I don't recall reading about it and  
would appreciate suggestions for the
future.
 
Bert, N4CW/K1IMI
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Re: KX3 BC? Feedthru

AA6VO
I've had this same issue with my K3. Would love to hear any suggestions. 

Steve, AA6VO

On Friday, October 9, 2015, N4CW [via Elecraft] <[hidden email]> wrote:
While operating CW during the CQP at my Maine QTH, on different bands and  
at different times, I heard
"voices" coming through the KX3 where there shouldn't be any "voices"!  
Unlike images, they didn't change
as I tuned around. It was like i.f. signal "leakage", and I mitigated the  
effect by turning off the preamp.
 
If this topic's been covered before, I don't recall reading about it and  
would appreciate suggestions for the
future.
 
Bert, N4CW/K1IMI
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Re: KX3 BC? Feedthru

KK1W
In reply to this post by N4CW
Try enabling RX SHFT. It moves the IF from 0.0 to 8.0 kHz and usually solves the problem. More detail in the manual on page 38.

Jim/KK1W

N4CW wrote
While operating CW during the CQP at my Maine QTH, on different bands and  
at different times, I heard
"voices" coming through the KX3 where there shouldn't be any "voices"!  
Unlike images, they didn't change
as I tuned around. It was like i.f. signal "leakage", and I mitigated the  
effect by turning off the preamp.
 
If this topic's been covered before, I don't recall reading about it and  
would appreciate suggestions for the
future.
 
Bert, N4CW/K1IMI
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Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
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