Spectrum M3i.41xx Series digitizer cards

  • Up to 400MS/sec
  • Up to 2 channels
  • Up to 200MHz Bandwidth
  • Up to 1GS on board memory

End of live of the Spectrum M3i.41xx series.

The Spectrum M3i.41xx series is replaced by the M4i.445xx series digitizers.

Spectrum M3i.41xx

The Spectrum M3i.41xx series digitizer cards are 14-bit digitizers with a maximum sample rate of 400MS/sec. Depending on the model you will have up to 2 channels. A 2-channel synchronous digital I/O card and an 8-channel asynchronous digital I/O card are available as an option. Up to 8 M3i.41xx cards can be synchronized in one system. Synchronization with the digital I/O cards and arbitrary waveform generators from the M3i series is also possible.

All cards in the M3i.41xx series have a maximum of 1GSample on board memory. In FIFO mode, it is possible to simultaneously forward the data to PC memory and retrieve new data.

The M3i.41xx models are available in both PCI and PCI-express versions

Model #  1-channel 2-channels  
M3i.4110 100 MS/s  
M3i.4111 100 MS/s 100 MS/s
M3i.4120 250 MS/s
M3i.4121 250 MS/s 250 MS/s
M3i.4140 400 MS/s
M3i.4142 400 MS/s 250 MS/s
M3i.4110-exp 100 MS/s
M3i.4111-exp 100 MS/s  100 MS/s
M3i.4120-exp 250 MS/s
M3i.4121-exp 250 MS/s 250 MS/s    
M3i.4140-exp 400 MS/s  
M3i.4142-exp 400 MS/s 250 MS/s

All Spectrum digitizers also have acquisition modes such as Multiple recording (segmented memory), Gated sampling and ABA mode (sample speed switching) for data reduction.

All digitizers come with an extensive package of software support. Drivers for Windows and Linux operating systems (32-bit and 64-bit) are included. Example programs and drivers for C/C+++, LabVIEW (Windows), MATLAB (Windows and Linux), LabWindows/CVI, IVI, NET, Delphi, Visual Basic and Python are available, as well as a basic licence of the Spectrum software SBench 6.

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