800G FLEX Module

Accelerate development for PAM-4 based products and flexible services up to 800G

400G QSFP-DD multi-rate Test Module for the ONT-800

800G FLEX Module


  • Ensures eco-system interoperability
  • Enables reliable performance
  • Accelerates production validation

Key Features:

  • 400GE and 200GE IEEE 802.3bs
  • 4 x 100GE breakout IEEE 802.3cd via QSFP-DD
  • FEC Stress Testing for PAM-4 coded signals
  • Multi-user support and independent ports
  • Test Automation 


  • System development
  • Ethernet traffic load
  • Transponder hardware validation
  • FEC compliance validation
  • IC development and validation test
  • System Verification Testing (SVT)
  • Manufacturing test

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