smoke.com.au Xtal Osc. Stats

Stats for my Secondary frequency Reference

Calculated Frequency of Xtal Oscillator.
The samling is done roughly every 256 seconds. (originally this was 16s for the GPS and 64s for the oscillator)

FRS Rubidium Oscillator Spec:
FRS long term Drift <= 5E-11/Month, +/-5E-10 Year, 1E-10/day
(after 1 month continuous operation)
At 1PPS 5E-10 = 0.5uS, 1E-10 = 0.1uS Secondary Frequency Reference