Brand Format Applications Availability
Keysight AXIe
  • MIMO
  • Wideband and High dynamic applications
  • Phase sensitive measures
  • 5G tester


Based on the AXIe standard the M9703B is an 8-channel, 12-bit digitizer/wideband digital receiver, able to capture signals from DC up to 2 GHz at 1.6 GS/s. A channel interleaving capability allows waveform acquisition at up to 3.2 GS/s with exceptional measurement accuracy.

The M9703B also provides real-time data processing, large FPGA and customizable I/O interfaces. Detailed explanations can be found in the firmware options section of the datasheet.

The multi-module processing synchronization allows building a system of up to 64 phase-coherent channels with the M9514A 14-slot AXIe chassis; however smaller chassis are also available.


- 8 channels, 12-bit resolution, up to 3.2 GS/s, DC to 2 GHz input frequency range, up to 16 GB on-board memory

- Multi-module processing synchronization for up to 64 phase coherent channels

- On-board FPGAs with or without streaming and recording, suitable for custom processing or off-the-shelf wideband real-time DDC

- Enhanced signal processing configuration for OEM and A&D applications, large FPGA with customizable numerous real-time I/O interfaces