Ratios Graph
This graph displays the delta errored 1's ratio, delta errored 0's ratio,
and total delta error ratio at data points over the entire accumulation
period. The error ratios on the y-axis are set to a range of 1E+0 (100 %
errors) to 1E-12. The accumulation period is on the x-axis.
During accumulation, data will appear to move from left to right on the
ratios graph. When the graph is completely filling the display, the x-axis
time scale will double. The data graph is then occupying only half of the
display and will continue to move to the right again. This will repeat
until the accumulation period has ended.
This graph can accumulate a large amount of data. You can click any
point on this graph to zoom into an area of BER data. You can continue
to click on the graph until you have zoomed to the maximum. The point
you click will appear in the middle of graph. You can press the back
button (left arrow) to zoom out again.
Evaluating Results
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Agilent J-BERT N4903 High-Performance Serial BERT
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Display Change
Zooming
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...
