User guide

It shows the contour line at the BER threshold.
Furthermore, the following parameters can be set on the View tab of the
Properties dialog box:
You can analyze for:
•
All Errors
To display all errors.
•
Errors if 0s Expected
To display the errors if "0" is expected, but "1" received.
•
Errors if 1s Expected
To display the errors if "1" is expected, but "0" received.
You can calculate measurement parameters for:
•
0 Errors
To calculate the parameters for 0 errors.
• BER Threshold
To calculate the parameters for the given BER threshold. The BER threshold
influences all parameters of the Eye Opening measurement. You can also drag
Advanced Analysis 6
Agilent J-BERT N4903B High-Performance Serial BERT 299
Equal BER at BER threshold
Analyze
Calculate