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M3i.32xx-Exp PCI Express | Spectrum

12 bit digitizer up to 500 MS/s
Models with 250 MS/s or 500 MS/s
1 or 2 channel versions
Simultaneously sampling on all channels
Separate monolithic ADC and amplifier per channel
6 input ranges: +/-200 mV up to +/-10 V
Window, re-arm, OR/AND trigger
512 MByte on-board memory (up to 4 GByte)

The M3i.32xx Express family

The 4 models of the M3i.32xx Express series are designed for the fast and high quality data acquisition. Each of the input channels has its own monolithic A/D converter and its own programmable input amplifier. This allows to record signals simultaneously on both channels with 12 bit resolution 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 M3i.32xx 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.

ProductPlatformAnalog-InDigital-InResolutionSamplerateBandwidth
M3i.3220-Exp
PCI Express x11212 Bit
250 MS/s (1 active channel)
125 MHz
M3i.3221-Exp
PCI Express x12212 Bit
250 MS/s (2 active channels)
125 MHz
M3i.3240-Exp
PCI Express x11212 Bit
500 MS/s (1 active channel)
250 MHz
M3i.3242-Exp
PCI Express x12212 Bit
500 MS/s (1 active channel)
250 MS/s (2 active channels)
250 MHz

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