N O T E
If you have a mouse connected to your Serial BERT, you can access many
parameters and display options conveniently from the context menu. This looks as
shown below:
Explanation of the Numerical Results
The result parameters are divided into three groups:
The level result parameters are summarized in the following table:
Table 22
Parameter Name
Pass/Fail
High Level
min/max
Low Level
min/max
Mean Level
min/max
Amplitude
min/max
Threshold Margin
min
For all parameters, pass/fail limits can be set, as indicated in the table.
The level parameters are defined as follows:
•
High Level
The High Level is the mean of the upper dBER/dTh distribution. It
is calculated as:
5
Advanced Analysis
210
Agilent J-BERT N4903 High-Performance Serial BERT
Level Results
Summary of Contents for J-BERT N4903
Page 1: ...S Agilent J BERT N4903 High Performance Serial BERT User Guide s Agilent Technologies...
Page 68: ...2 Setting up Patterns 68 Agilent J BERT N4903 High Performance Serial BERT...
Page 158: ...4 Setting up the Error Detector 158 Agilent J BERT N4903 High Performance Serial BERT...
Page 314: ...6 Evaluating Results 314 Agilent J BERT N4903 High Performance Serial BERT...
Page 374: ...7 Jitter Tolerance Tests 374 Agilent J BERT N4903 High Performance Serial BERT...
Page 394: ...8 Solving Problems 394 Agilent J BERT N4903 High Performance Serial BERT...
Page 434: ...Index 434 Agilent J BERT N4903 High Performance Serial BERT...
