ProductsOptical CommunicationsDispersion CompensatorsChromatic Dispersion Emulator - ClearSpectrum™ CDE
CS-CDE Chromatic Dispersion Emulator

The ClearSpectrum™-CDE is a chromatic dispersion emulator suited for test and measurement. This 1U half 19-inch rack-mountable module is designed to emulate tens of thousands of picoseconds per nanometer in a compact unit while maintaining very low insertion loss. It is a passive, ready-to-use emulator which can be cascaded several times to achieve higher levels of dispersion.


  • Up to 45 000 ps/nm per module
  • Ultra low insertion loss
  • Half-U rack-mountable
  • Flat or slope-matched
  • Low latency
  • Sub-band emulation

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