Measure BER from Signal Constellation

[Akshay V Rao]

I need to measure BER for DP-QPSK. I’m using inbuilt sample circuit but they employ constellation visualizers to evaluate the performance of the system. Is there anyway I can measure BER for this circuit?

I’m using:
Product Name: OptiSystem
Product Version: 12,0,0, 77
File Version: 12,0,0, 77

Attachments:

1. 100-Gbps-DP-QPSK.osd

[Author]

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