[Elecraft] K3 high SWR at end of transmission

w2yf w2yf.radio at gmail.com
Wed Mar 25 15:38:13 EDT 2026


Jack,

I am using all the  latest firmware versions for all subsystems of the K3.
As I mentioned you only see this if you are using SW;.

I've never seen the bar graph indicate any change in SWR which is why I
think it is a bug. If it was a true measurement I would think the firmware
would jump the bar graph or throw a "Hi SWR" on the display.

73s,
Tom, w2yf


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