[time-nuts] GPSDO control system
hmurray at megapathdsl.net
Sun Mar 23 14:27:14 EDT 2014
> 4) How much do the DAC, reference, op-amps, resistors, capacitors, drift with time?
Assuming constant temperature and supply voltage...
What is the time scale for parts drifting? Is it very low frequency so well
within the loop bandwidth or is it jumps that will be hard to filter out?
What happens if temperature or voltage is not constant? Are the changes
reasonably linear with temperature/voltage?
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