[Elecraft] DATA-A tx freq offset with digital modes

Don Wilhelm donwilh at embarqmail.com
Thu Sep 22 08:50:37 EDT 2016


Graham,

You are sending CW with audio tones, so that is a natural consequence.

I suggest the only "fix" is to put the K3S into SPLIT mode, set VFO B 
600Hz lower than VFO A and then link the VFOs (LINK is a menu function now).

73,
Don W3FPR

On 9/22/2016 1:37 AM, Graham Alston wrote:
> Hi,
>
> I’m very new to Elecraft and K3S so hope this is not too obvious….
>
> I have a K3S connected to my PC with audio tones coming in via MIC IN (in reality the K3S is the remote end of a K3-Twin remote setup).
>
> When I use DATA-A sub mode for CW, the transmission is 600Hz higher than the VFO frequency. I assume this is because DATA-A transmits on the USB and the VFO shows the suppressed carrier frequency?
>
> I want my CW signal to match the VFO, how can I do that?
>
> 73, Graham VK3GA
>
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