); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED] From: Magnus Danielson <[EMAIL PROTECTED]> Subject: Re: [time-nuts] HP 5370B jitter Date: Sun, 15 Jul 2007 02:54:10 +0200 (CEST) Message-ID: <[EMAIL PROTECTED]>
Hej fellow time-nuts, > So, no more 5 MHz with overtones on my HP5370B thanks to this quick fix. > > Self-referenced jitter did not change significantly thought. It is actually > slightly higher numbers, but that may be due to heatup or something. I noticed > that during my previous run too. After carefull tuning of the input trigger level while still running +/- TI and 1k samples, I am now down to the 13.0-15.0 ps RMS range. The MEAN for those numbers is at -1.85 ns. This by itself should be an interesting little piece of knowledge and correlates well with what is to be expected. To acheive these numbers for a broader range of TI values one would have to work a bit on the instrument thought. It is nice to know that it can reach down there at least. Cheers, Magnus _______________________________________________ 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.
