On 7/25/2016 10:42 PM, Scott Stobbe wrote:
dramatically different due to glitching on code transition. That being said, they are kept separate not to confuse sources of error.
FWIW: The 5071A has a "home brew" DDS that was designed by the late (and great) Robin Giffard. He used what he called a "blanking" circuit that disconnected the DAC during the time period when it is at risk for glitching on code transitions. He described it in terms of some new innovation he had invented. It seemed to me an "obvious" (that loaded word) idea that surely must have been used before. In any event, he was clearly doing something right (as usual). Rick _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
