120 GSa/s sample rate supporting signals up to 64 GBaud on 4 channels in a 1-slot AXIe module - simultaneously.


  • AWG with the highest combination of speed, bandwidth, and channel density
  • 1, 2, or 4 differential channels on a 1-slot AXIe module enable optimized channel density
  • 120 GSa/s sample rate
  • arbitrary signal generation with frequency content up to 50 GHz
  • synchronization across modules
  • 8-bit vertical resolution
  • 512 kSamples per channel (enables PRBS 215-1)

Designed to meet the requirements of 64 GBd / 64 QAM and 100 GBd PAM4, the M8194A addresses coherent optical and multi-level / multi-channel digital signal requirements. The M8194A is one of Keysight's high-speed AWGs, delivering 120 GSa/s and bandwidth up to 50 GHz. The M8194A offers flexibility, without complexity, in single- or multi-channel operation.

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