Re: [time-nuts] Update on Rb Performance

2012-02-19 Thread John Ackermann N8UR
Hi Warren -- for these tests, I wasn't capturing raw data, jut using the tables and graphs that come out of the TSC box. John On Feb 18, 2012, at 11:57 PM, ws at Yahoo warrensjmail-...@yahoo.com wrote: John If you have the raw phase data, can you post a plot of what the well filtered

Re: [time-nuts] Update on Rb Performance

2012-02-19 Thread WarrenS
such as frequency drift or temperature effects ws - Original Message - From: John Ackermann N8UR Subject: Re: [time-nuts] Update on Rb Performance Hi Warren -- for these tests, I wasn't capturing raw data, just using the tables and graphs that come out of the TSC box. John

Re: [time-nuts] Update on Rb Performance

2012-02-19 Thread Tom Van Baak
There seems to be some confusion about stability and drift; about ADEV and other tools. The tone of this thread is not heading in a positive direction. So instead I will offer to put together a short tutorial or series of tutorials that focus on factual education and gracious explanation. Give

Re: [time-nuts] Update on Rb Performance

2012-02-19 Thread Jim Lux
On 2/19/12 2:47 PM, Tom Van Baak wrote: There seems to be some confusion about stability and drift; about ADEV and other tools. The tone of this thread is not heading in a positive direction. So instead I will offer to put together a short tutorial or series of tutorials that focus on factual

Re: [time-nuts] Update on Rb Performance

2012-02-19 Thread Don Lewis
[mailto:time-nuts-boun...@febo.com] On Behalf Of Tom Van Baak Sent: Sunday, February 19, 2012 4:48 PM To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] Update on Rb Performance There seems to be some confusion about stability and drift; about ADEV and other tools. The tone

Re: [time-nuts] Update on Rb Performance

2012-02-18 Thread ws at Yahoo
John If you have the raw phase data, can you post a plot of what the well filtered freq offset looks like over that 10 day period? I've have found a properly filtered high resolution freq vs. time plot provides a lot more useful information than the couple of data numbers of a ADEV plot for