User guide

As you can see from the figures above, Edge Resolution Optimization does not
sacrifice the precision of the measurement. But it can reduce the measurement
duration considerably, especially if you compare a large number of bits at a low
data rate.
Pass/Fail Tab
The Pass/Fail tab of the Properties dialog box allows you to specify the criteria
to decide whether the DUT passes or fails the test. You can change pass/fail
criteria without rerunning a test. The software only uses the criteria to rate the
results of a measurement.
N O T E
The pass/fail criteria do not control measurement execution. The measurement run
will be completed even if the measurement fails for one or more of the criteria.
You can set pass/fail limits individually for level, noise, and Q-factor parameters.
• To set the Level Pass/Fail criteria, see also “Level Results” on page 277.
• To set the Signal/Noise Pass/Fail criteria, see also “Noise Results” on page
278.
• To set the Q Factor Pass/Fail criteria, see also “Q-factor Results” on page
279.
Your setup may finally look as shown below:
6 Advanced Analysis
272 Agilent J-BERT N4903B High-Performance Serial BERT