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FC BERT Test Setup and Results
NetBlazer
229
Summary Results
BER

Bit Error : A bit error indicates that there are logic errors in the bit
stream. (i.e. zeros that should be ones and vice versa).

Mismatch ‘0’ : A mismatch ‘0’ error indicates a bit error on a binary ‘0’
(i.e.ones that should be zeros) found in the receiving test pattern only.

Mismatch ‘1’ : A mismatch ‘1’ error indicates a bit error on a binary ‘1’
(i.e. zeros that should be ones) found in the receiving test pattern only.

BER Threshold : Enter the threshold amount as follows (if the bit error
results exceed this value, the test will be declared as failed):

If the Pass/Fail Verdict is Bit Error Count & Latency, the accepted
threshold range is
0
to
999999
with a default value of
0
.

If the Pass/Fail Verdict is Bit Error Rate & Latency , the accepted
threshold range is
1.0E-14
to
1.0E0
with a default value of
1.0E-02
.

The Pass/Fail Verdict is displayed on the screen with the help of
the following icons:
= Pass
= Fail

Bit Error Amount : Set the Bit error amount to inject into traffic. The
accepted range is from
1
to
50
with a default value of
1
. This parameter
is configurable at any time whether or not a test is running.

Inject
: Press this button to inject bit errors on the transmitted traffic. Bit
errors are injected only while a test is running. You can also inject bit
errors by pressing the
Inject
button or the button on the side panel.