[time-nuts] Russian GPSDO

Attila Kinali attila at kinali.ch
Sat Oct 22 09:03:18 UTC 2011


On Fri, 21 Oct 2011 14:47:43 -0400 (EDT)
SAIDJACK at aol.com wrote:

> Hi Attila,

> In a message dated 10/20/2011 22:28:19 Pacific Daylight Time,  
> attila at kinali.ch writes:
> 
> > That's  also my impression. It was only after i had a longer
> > discussion with one of  the user support guys about the exact
> > specs of the 6T that they measured  and provided a document
> > with more than just "we have 12ns jitter". Though  the document
> > is still not what i expect, it's infinitely better than  before.

> please share the document with us.

Oh, it's easy to find in the appnotes section on the ublox homepage:

http://www.u-blox.com/images/downloads/Product_Docs/Timing_AppNote_%28GPS.G6-X-11007%29.pdf

BTW: if someone who has a better understanding of timing issues could
provide a list on how to improve that appnote, i'd be happy to contact
ublox and work with them to get us more and better information.



			Attila Kinali
-- 
It is upon moral qualities that a society is ultimately founded. All 
the prosperity and technological sophistication in the world is of no 
use without that foundation.
                 -- Miss Matheson, The Diamond Age, Neil Stephenson



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