User guide

3
If desired, set a Relax Time.
For details see “Relax time” on page 435.
Setting the Search Mode
1
Choose one of six search modes:
– Downwards linear
– Downwards logarithmic
– Upwards linear
– Upwards logarithmic
– Binary search
– Extended binary
For details refer to “Vertical Search Methods” on page 436.
2
If desired, change the related parameters.
3
Check the Minimum Jitter Curve and Maximum Jitter Curve checkboxs.
For details see “Minimum and Maximum Jitter Curve” on page 446.
4
Press the respective Load... buttons to load your own defined minimum and
maximum jitter curve, stored in a text file.
8 Jitter Tolerance Tests
440 Agilent J-BERT N4903B High-Performance Serial BERT