[time-nuts] NavSync CW12 and CW25
ed_palmer at sasktel.net
Wed Aug 6 13:36:07 EDT 2008
Has anyone worked with the NavSync CW12 GPS board or the CW25 module
that its based on? It's been mentioned a few times on this mailing
list, but not really evaluated or discussed to death. :-)
I'm looking for a new GPS board and this one looks quite interesting.
It's main feature is a programmable 10 Hz to 10 MHz oscillator that's
phase-locked to the 1 PPS output. They're both available at the same
time (on different pins).
The user manual isn't online, but I asked them via email and got a copy
with no problem. The datasheets and product briefs are available at:
I see that they're not suggesting that this little module is a
full-blown GPSDO. This app note talks about it.
The prices are CW12 - $89, CW25 - $64
I have no relationship to Navsync or any reseller. I'm just a potential
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