Anritsu BERTWave Series, Operation Manual, Page: 131 / 466

3.1 Measuring Bit Error Rate
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3. In the application window, click PPG/ED Ch1.
4. Set Bit Rate, PPG Amplitude, ED Input Condition and Test Pattern.
Refer to Chapter 5, “How to Operate BERT”, for details of the
operation method.
5. Click the PPG Data XData button and set the display to ON. Check
the following items.
•
The Output lamp 1 on the BERT panel is lit. (Refer to Figure
2.2.1-3.)
•
In the application window, the SYNC Loss and Error indicators
are off.
6. Set Gating.
7. Click Start/Stop. When the time set at Gating elapses, the
measurement values are displayed at ER, EC, CC and FREQ (kHz).