I just completed a 4 hour run with a Tbolt pimped out with the optimized AMU
(1.0), elevation mask (25 deg), DAC gain (3.458 Hz/V), TC (500 sec), and
damping (1.2 ... could be better) settings along with the active temperature
control. And I wasn't using the fancy pants Sunday go-to-meetin' antenna.
Results were PFDG (pretty freqin' darn good) none the less:
RMS of PPS error 2.53 ns, rms of osc error 14 ps, rms of temperature error 26
microdegrees C, max temperature deviation 3.7 millidegrees C (not too shabby
for a cardboard box, a little waffle foam, and a PWM modulated fan)
All values were based upon the Tbolts self-reported data values. Due to my
horrible location issues, there were some satellite constellation and signal
dropouts... things could have been better.
---------------
- over approx what time frame was that RMS average taken?
- what frequency reference did you compare against?
_________________________________________________________________
Windows 7: I wanted simpler, now it's simpler. I'm a rock star.
http://www.microsoft.com/Windows/windows-7/default.aspx?h=myidea?ocid=PID24727::T:WLMTAGL:ON:WL:en-US:WWL_WIN_myidea:112009
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