On Wed, Oct 30, 2019 at 07:34 AM, <pgc1682@...> wrote:
Reference clock source frequency error easily compensate by software in
firmware or with external program. i requested it.
This is actual for simple crystal oscillator with large error. But NanoVNA uses TCXO which has temperature compensation and small error. I don't think that it will be easy to add correction for TCXO. TCXO already has good enough precision. Get better is not easy task and actually this is don't needed.