[ntp:questions] Re: drifting on crystal
brad at stop.mail-abuse.org
Thu Jan 27 08:57:24 UTC 2005
At 9:47 AM +0100 2005-01-27, David Monniaux wrote:
> We do have a reference crystal clock inside the GPS board (Hopf 6039).
> However, we found this board to be very unreliable (mysterious
> breakdowns every so and then, jitter, etc.).
I've heard of lots of problems with Hopf equipment. However,
I've heard only good things about Meinberg. IIRC, they have a GPS
refclock with an integral OCXO, which you may want to check out.
Brad Knowles, <brad at stop.mail-abuse.org>
"Those who would give up essential Liberty, to purchase a little
temporary Safety, deserve neither Liberty nor Safety."
-- Benjamin Franklin (1706-1790), reply of the Pennsylvania
Assembly to the Governor, November 11, 1755
SAGE member since 1995. See <http://www.sage.org/> for more info.
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