[ntp:questions] Frequency Offset
albyva at empire.org
Thu Feb 23 21:44:09 UTC 2012
On Feb 23, 4:29 pm, unruh <un... at invalid.ca> wrote:
> No, that is a very typical figure for the frequency offset. Remember
> that the crystals used to control the timing in computers are not
> supposed to be terribly accurate. (They are chosen to be cheap, not
> It is because such frequency offsets exist that ntp was invented to
When you say "crystals used to control the timing in computers",
are you referring to the parts that make up my actual FreeBSD
Server (ie: Motherboard)? Or Parts in the GPS Device (ie: Sure Elec.
Or in the Satellites receiving the GPS signal?
I'm just trying to gauge, what hardware should be looking to obtain
improve that frequency offset. Or is it a moot point unless I'm going
invest in some high dollar atomic clock?
Or better yet, can I buy quality crystals from DigiKey and do some
soldering in whatever devices that need crystal upgrading?
More information about the questions