Andrew Beckett
Senior Fellow
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Life, don't talk to me about Life...
Posts: 1742
Bracknell, UK
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It depends on what you're trying to do. Both timedomain and pmjitter are "strobed" - the difference is that pmjitter allows it to do the strobing at threshold crossing(s) automatically, and it then can compute the jitter directly in the Direct Plot form.
So usually you'd use pmjitter. timedomain is useful if you want to strobe at other places to see how the noise varies elsewhere in the period (i.e. not just at threshold crossings).
Regards,
Andrew.
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