THANK YOU! Thanks very much to all who responded to my query. Apparently, I was a bit naive in my expectations for the device. Since it am especially interested in measuring short-term stability, I am going to try using it the method described in (who??):
http://www.efos3.com/53230A/HPAK53230A-High-speed-TI.html I understand that at some point I will be seeing the noise/stability floor of the instrument. According to http://www.anderswallin.net/2015/04/keysight-53230a-noise-floor-test/ that noise floor may be around 2e-11 at 0.1 sec and 2e-12 at 1 sec. That is just about what I am aiming for. Jim _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
