Hello Dana,
thank you for your detailied description. I will try this out in the
next days.
Scopes became a right normal permanent instrument in the electronics lab
of time-nuts
like a multimeter for the electrician.
Before I connect a counter onto a signalsource which I want to
characterize
yes and 1 ppt is 1 E-12
In a message dated 10/2/2018 3:30:31 PM Eastern Standard Time,
k8yumdoo...@gmail.com writes:
Hello Bert,
What is the cyan-colored trace seen in these screen shots? And is
"1 ppt" the same as 1E-12 (just to be sure)?
Are these from LH?
Thanks,
Dana
On Tue, Oct 2,
Yes they are LH and the blue? is satelite
In a message dated 10/2/2018 3:30:31 PM Eastern Standard Time,
k8yumdoo...@gmail.com writes:
Hello Bert,
What is the cyan-colored trace seen in these screen shots? And is
"1 ppt" the same as 1E-12 (just to be sure)?
Are these from LH?
Thanks,
Dana
Hello Bert,
What is the cyan-colored trace seen in these screen shots? And is
"1 ppt" the same as 1E-12 (just to be sure)?
Are these from LH?
Thanks,
Dana
On Tue, Oct 2, 2018 at 1:46 PM ew via time-nuts
wrote:
> We see the glitches all the time, they exist and with proper equipment are
The correct cite is arXiv:1711.07917.
On 10/1/2018 4:05 PM, Ralph Devoe wrote:
This is just what I was trying to do with my paper on "sine-wave
fitting", which can be found at arXiv:1711.07911 . Look at the relative
phase of two frequency sources using a scope and then plot it versus
nterested as well
> >
> > -=Bryan=-
> >
> >
> > From: time-nuts on behalf of Chris
> Burford
> > Sent: October 1, 2018 6:20 AM
> > To: Discussion of precise time and frequency measurement
> > Subject: Re: [time-nuts] Osci
This is just what I was trying to do with my paper on "sine-wave
fitting", which can be found at arXiv:1711.07911 . Look at the relative
phase of two frequency sources using a scope and then plot it versus time.
With a digital scope (Digilent Analog Discovery) , there's no reason to
take a
: October 1, 2018 6:20 AM
To: Discussion of precise time and frequency measurement
Subject: Re: [time-nuts] Oscilloscope-based measurements of frequency stability
This sounds interesting enough and I would appreciate any notes or insight on
doing this. I have a PRS10 and several GPSDOs that I would
Interested as well
-=Bryan=-
From: time-nuts on behalf of Chris Burford
Sent: October 1, 2018 6:20 AM
To: Discussion of precise time and frequency measurement
Subject: Re: [time-nuts] Oscilloscope-based measurements of frequency stability
This sounds
This sounds interesting enough and I would appreciate any notes or insight on
doing this. I have a PRS10 and several GPSDOs that I would like to evaluate for
performance on my scope.
Many thanks.
Dana Whitlow wrote:
> I cheered when I saw Dave B's "silly question", for
> then I
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I cheered when I saw Dave B's "silly question", for
then I realized that I'm not the only one who likes
to measure things with an o'scope.
I had purchased a GPSDO a few weeks before and
had been observing its behavior relative to a free-
running Rb by watching 10 MHz sinewaves drift with
respect
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