Tom Thanks and indeed worthy of actual print On Wed, Sep 21, 2011 at 8:50 PM, Magnus Danielson < mag...@rubidium.dyndns.org> wrote:
> On 09/20/2011 06:55 PM, Tom Van Baak wrote: > >> I ran across a wonderful paper containing long-term (5 years!) >> measurements of quartz frequency drift. A good read for those >> of you making measurements, wondering about drift, retrace, >> stability, etc. >> >> www.mti-milliren.com/**MTIPapers/Ext_Aging_Perf_**Results.pdf<http://www.mti-milliren.com/MTIPapers/Ext_Aging_Perf_Results.pdf> >> > > Look at this page: > http://www.ieee-uffc.org/**frequency_control/teaching.**asp?vig=vigaging<http://www.ieee-uffc.org/frequency_control/teaching.asp?vig=vigaging> > > The underlying article in reference 17 is recommended reading. > > http://www.ieee-uffc.org/**frequency_control/teaching.**asp?name=aging<http://www.ieee-uffc.org/frequency_control/teaching.asp?name=aging> > > In general, this is not a bad place to start: > http://www.ieee-uffc.org/**frequency_control/teaching.asp<http://www.ieee-uffc.org/frequency_control/teaching.asp> > > I seem to recall long term measurements in the Ballato book, but I can dig > it up. > > Cheers, > Magnus > > > ______________________________**_________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/** > mailman/listinfo/time-nuts<https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts> > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.