Hi
The question becomes very much, what confidence level are you after? Is 99%
good enough? Are you after 99.%? Obviously the stability gets worse as
you crank on more nines.
Next layer to the onion is - how long have things been running and under what
conditions are they running? A few
I have a GPSDO which has a Trimble receiver, and Trimble OCXO inside.[I
think it runs Lady Heather] What I would like to know is what uncertainty
the 10MHz output will be with a 10 second count.This presumes that the
GPSDO is receiving satellite signals, and the OCXO is being suitably
diciplined.