Re: [Elecraft] K3: Frequency Stability of radio

A pity an overview of the answers wasn't shared. Regards, Mike VP8NO On 12/08/2017 22:08, Dave Cole wrote: I'll respond to my post to keep things short... Thank you to both posters for the info. You answered my questions. 73s and thanks, Dave NK7Z http://www.nk7z.net On 08/12/2017 04:00

Re: [Elecraft] K3: Frequency Stability of radio

I'll respond to my post to keep things short... Thank you to both posters for the info. You answered my questions. 73s and thanks, Dave NK7Z http://www.nk7z.net On 08/12/2017 04:00 PM, Dave Cole wrote: Hi, I use a program called SBSpectrum to graph very subtle changes in Doppler of the

Re: [Elecraft] K3: Frequency Stability of radio

Here is a link to the K3EXREF, it will explain how it works the REFCAL will adjust dynamically based on the reference input... what you tune to will stand on frequency as far as the frequency displayed, just the reference frequency will adjust on the fly.

[Elecraft] K3: Frequency Stability of radio

Hi, I use a program called SBSpectrum to graph very subtle changes in Doppler of the Ionosphere, while using WWV as a standard. The changes are on the order of only a few Hz at most. I have noted the K3 makes frequency corrections every few minutes in discrete steps. These steps are too