Spectrum M4x.22xx-x4 Series digitizer cards
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Spectrum M4x.22xx-x4
The Spectrum M4x.22xx-x4 series digitizer cards are 8-bit digitizers with a maximum sample rate of 5GS/sec. Depending on the model you have up to 4 channels. All cards in the M4x.22xx series have a maximum of 4GSample on board memory. In FIFO mode, it is possible to simultaneously transmit the data to PC memory and retrieve new data. This can be done with a maximum data transfer rate of 1.7GB/sec. Data reduction is also possible with the option averager and peak detection.
The M4x.22xx-x4 models are:
| Model # | Bandwidth | 1-ch | 2-ch | 4-ch |
| M4x.2234-x4 | 1.5 GHz | 5 GS/s | 2.5 GS/s | 1.25 GS/s |
| M4x.2233-x4 | 1.5 GHz | 5 GS/s | 2.5 GS/s | |
| M4x.2230-x4 | 1.5 GHz | 5 GS/s | ||
| M4x.2221-x4 | 1.5 GHz | 2.5 GS/s | 2.5 GS/s | |
| M4x.2223-x4 | 1.5 GHz | 2.5 GS/s | 1.25 GS/s | |
| M4x.2220-x4 | 1.5 GHz | 2.5 GS/s | ||
| M4x.2212-x4 | 500 MHz | 1.25 GS/s | 1.25 GS/s | 1.25 GS/s |
| M4x.2211-x4 | 500 MHz | 1.25 GS/s | 1.25 GS/s | |
| M4x.2210-x4 | 500 MHz | 1.25 GS/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.
