Re: [time-nuts] Extended length Phase Noise Measurements with TimeLab

2013-05-03 Thread Tom Van Baak
e no dynamic range limits. /tvb - Original Message - From: "Tom Knox" To: "Time-Nuts" Sent: Friday, May 03, 2013 11:21 AM Subject: [time-nuts] Extended length Phase Noise Measurements with TimeLab > Recently I was looking at a co-workers Lab View measu

Re: [time-nuts] Extended length Phase Noise Measurements with TimeLab

2013-05-03 Thread John Miles
of precise time and frequency measurement > Subject: Re: [time-nuts] Extended length Phase Noise Measurements with > TimeLab > > Hi > > There are some warning messages in TimeLab about "runs with more than > xx,xxx,xxx,xxx,xxx,xxx samples in them may harm poor fuzzy anim

Re: [time-nuts] Extended length Phase Noise Measurements with TimeLab

2013-05-03 Thread Bob Camp
Hi There are some warning messages in TimeLab about "runs with more than xx,xxx,xxx,xxx,xxx,xxx samples in them may harm poor fuzzy animals". I've routinely exceeded them with no obvious damage to the local environment. I may not have the wording of the error message quite right…. If the reson

Re: [time-nuts] Extended length Phase Noise Measurements with TimeLab

2013-05-03 Thread John Miles
ailto:time-nuts-boun...@febo.com] On > Behalf Of Tom Knox > Sent: Friday, May 03, 2013 11:22 AM > To: Time-Nuts > Subject: [time-nuts] Extended length Phase Noise Measurements with TimeLab > > Recently I was looking at a co-workers Lab View measurements taken with a > 5120A. She

Re: [time-nuts] Extended length Phase Noise Measurements with TimeLab

2013-05-03 Thread John Ackermann N8UR
Hi Tom -- Are you talking about capture time limits, or minimum tau? I've never encountered any capture time limits in TimeLab and have done out to 30 days. However, one thing I have noticed with the 5120A ethernet using my own capture software is that the data flow will sometimes stop for s

[time-nuts] Extended length Phase Noise Measurements with TimeLab

2013-05-03 Thread Tom Knox
Recently I was looking at a co-workers Lab View measurements taken with a 5120A. She is studying vibration on Phase Noise. I asked how Lab View compared to TimeLab and she said in many ways she prefers TimeLab but ran into a problem. The research she is currently conducting requires collecting d