You may have a "bias" error. Try connecting 1 PPS to the start input and stop input via equal length of bnc barrels or two very short pieces of matched length cable. Run your measurements again - you mave have to subtract the "bias" from your measurements to get a true reading.Bria - N4FMN
I'll try that and see what happens. _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
