Hi Tom: Do you have a plot that goes past 1 day? What happens at 2 days, a week, etc?
Have Fun, Brooke Tom Van Baak wrote: >>See how the GPS diciplined 10811 with extra oven keeps it track above that >> >> >of > > >>a normal 10811 sitting in a unit. Notice also that the Cx1 had been >> >> >powered > > >>only for an hour instead of over 24 hours. >> >> > >Since you're only looking at tau of 0.001 to 1 second >things like warm-up time and ovens have little or no >effect. > > > >>Infact, the GPS is worst of all these sources!!! >> >>I am quite sure that a 10 s measure would should the GPS even more >>infavourable. >> >> > >Correct (as it should) and even worse at 100 s and maybe >even 1000 s. But beyond an hour of averaging time your >Z3801A will start to shine. See typical Z3801A ADEV plot: > >http://www.leapsecond.com/museum/z3801a/log8286v.gif > >/tvb > > > > >_______________________________________________ >time-nuts mailing list >[email protected] >https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > > > -- w/Java http://www.PRC68.com w/o Java http://www.pacificsites.com/~brooke/PRC68COM.shtml http://www.precisionclock.com _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
