BERT (Bit Error Rate Tester)

 Notes:

• 儀器廠商：Anritsu, VIAVI, Multilane, EXFO
• 重要參數
• Baud rate
• # of channels
• Modulation format (NRZ, PAM4)
• Test pattern (PRBS)
• Signal amplitude
• Port type (QDD, OSFP)
• Size (Portable, chassis)

Ref:

• Bit Error Rate | BERT | Understanding BER Testing in Fiber Optics (viavisolutions.com)
• BERT | MultiLane (multilaneinc.com)