); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED] RETRY The simple answer is if the heater supply in unregulated, and the supply changes, it will take a little while before the heater control loop can compensate. While this is happening, the oven temperature will be slightly wrong, and the crystal frequency will be offset. Voltage regulation adds one more level of isolation to the oven temperature from changes in raw supply voltage.
-Chuck Harris Matt Ettus wrote: > ); SAEximRunCond expanded to false > Errors-To: [EMAIL PROTECTED] RETRY > > This may be a bit late in this [strangely contentious] discussion, but > I have to ask why you need to regulate the heater voltage? If the > voltage varies, the control loops will adjust accordingly. Unless the > input voltage is higher than some safe range for the heater circuitry. > > Matt > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
