Brand Format Applications Availability
Spectrum PXIe
  • Medical Imaging
  • Research and Development
  • High-Energy Physics
  • Laser Applications
  • Spectroscopy

The 6 models of the M4x.44xx PXI Express (PXIe) series are designed for the fast and high quality data acquisition. Each of the input channels has its own A/D converter and its own programmable input amplifier. This allows to record signals simultaneously on up to 4 channels with 14 bit resolution (500 MS/s version) or 16 bit resolution (130 and 250 MS/s version) without any phase delay between them. The extremely large on-board memory allows long time recording even with the highest sampling rates. All boards of the M4x.44xx series may use the whole installed on-board memory for the currently activated number of channels. A FIFO mode is also integrated on the board. This allows the acquisition of data continuously for online processing or for data storage to hard disk.


- 500 MS/s on 4 channel

- Simultaneously sampling on all channels

- Separate ADC and amplifier per channel

- Up to 3 synchronous digital channels with multi-purpose I/O

- 2 GSample on-board memory as standard

- 6 input ranges: +/-200 mV up to +/-10 V

- Window, re-arm, OR/AND trigger

- PXIe x4 Gen 2 Interface

- Sustained streaming mode more than 1.7 GB/s

- Works with all PXIe and PXI hybrid slots

- PXIe 3U format, 2 slots wide