Mark Sims wrote:
It appears to be the same as the other one (which has an unreadable label).
This one is marked Trimble 0001-262T 34310-T2.
So far it appears to be oblivious to external temperature changes. I don't
know about its phase noise. The other unit had been running 24/7 for several
weeks. It settled in to a VERY flat line aging curve... like pretty much zero
aging and zero temp coefficient.
The Trimble oscillator in a Tbolt has a horrendous temperature coefficient (DAC
voltage tracks the temp sensor reading very closely) and a rather pronounced
aging curve (DAC voltage plot is sloped... very constant slope when active
temperature control is used)
---------------------
Which OCXO did you get in this one?
_______________________________________________
time-nuts mailing list -- [email protected]
To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.
Which version of the TBolt?
The one with the 37265 OCXO ?
Bruce
_______________________________________________
time-nuts mailing list -- [email protected]
To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.
