[time-nuts] Road-trip and rubidium fiddles
attila at kinali.ch
Mon Apr 9 12:55:07 EDT 2012
On Mon, 9 Apr 2012 18:40:47 +0200
Azelio Boriani <azelio.boriani at screen.it> wrote:
> >It is clear that the short term is limited by the instrument trigger
> jitter. A mixer pre->scaling is clearly needed.
> that is, a mixing to take down the 10MHz to a lower frequency? Mixing with
> a higher stability source?
He probably meant DMTD[1,2].
 "Picosecond time difference measurement system", by D.W. Allan, 1975
Why does it take years to find the answers to
the questions one should have asked long ago?
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