[ntp:questions] best gps receiver for time synchronization

jack j.jack.wang at gmail.com
Mon Mar 9 20:02:49 UTC 2009


Hi all,

I am trying to sync my Windows box to an external GPS source. I
currently have BU353, whose output is not very periodic. I read up on
ntpd implementation that uses PPS signal but I don't even have an RS
232 port on my computer.

My questions:
1) what's the best GPS antenna (and protocol) in terms of
consistencies in its output?
2) what kind of accuracy can i expect?

Thanks to all.

Jack




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