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Time interval, sampling

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Time interval, sampling

Postby Pavlik » Thu Sep 01, 2005 9:45 am

Hello,

Why first sample after the triggering is on 4ns. I need uniform sampling increment.

Thank you for your help

-45 0
-40 1
-35 0
-30 -1
-25 -1
-20 2
-15 -1
-10 2
-5 1
0 78
4 -19

9 -69
14 -55
19 -17
24 24
29 67
34 48
39 -45
44 -60
49 25
54 52
Pavlik
 

Postby Sarah » Thu Sep 01, 2005 12:00 pm

Hi

Thank you for your post.

Does this happen every time? The sampling may vary very slightly and a 1ns difference at one point in the capture is still quite consistent. If it is always happening then let me know, but you might find it only happens sometimes.

Best Regards
Sarah
 

timing problem

Postby pavlik » Thu Sep 01, 2005 2:30 pm

Dear Sarah.

For me is enough to happen once. Due to this fact I can't use FlexPro for signal analysis.
Seems that it is known situation.

Let we know how to obtain uniform sampling increment from the beginning to the end of the data.

Could you please check my other posts and give answer.

Thank you very much.

Best Regards

Pavlik
pavlik
 

Postby Sarah » Tue Sep 06, 2005 8:11 am

Hi Pavlik

I believe this may be as uniform as it gets. If it is an intermittent, very small difference as this appears to be, then I don't know of any way to avoid it.

Best Regards
Sarah
 


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