[time-nuts] Russian GPSDO
k4cle at aol.com
k4cle at aol.com
Mon Oct 24 21:24:38 EDT 2011
I finally got around to reading the uBlox application note on their GPS
receiver made specifically for timing. Did I miss it or do they not offer
TRAIM in their receiver? I can't believe they would claim it to be for
timing without TRAIM capability. Regards, Doug, K4CLE
Connected by DROID on Verizon Wireless
From: Attila Kinali <attila at kinali.ch>
To: Discussion of precise time and frequency measurement
<time-nuts at febo.com>
Sent: Sat, Oct 22, 2011 09:03:40 GMT+00:00
Subject: Re: [time-nuts] Russian GPSDO
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:
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.
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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