PVIB2.0 Bus Series
NDAQ-9222
- Dual-channel synchronous sampling at up to 500 MSps
- 8-bit ADC resolution, 100 MHz bandwidth (customizable)
- Single-channel high-speed mode with high channel density
- 1 GB onboard buffer
- USB 3.0 and Gigabit Ethernet interfaces
- Oscilloscope mode and real-time analysis support
- Metal shielding with floating ground; optional mass storage
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Specifications
| Item | Value |
|---|---|
| Analog Input | |
| Channels | 2 channels |
| Input Mode | Single-ended |
| ADC Resolution | 8-bit |
| Max Sample Rate | Up to 500 MSps per channel simultaneously, with multiple programmable lower rates |
| Input Range | ±2V |
| Input Impedance | 10KΩ |
| Input Coupling | DC / AC / GND, programmable switching |
| Dynamic Performance | |
| DC Accuracy | Better than 0.3% |
| Dynamic Range | Better than 49 dB |
| Channel Crosstalk | Better than -85 dB |
| SNR | Better than 49 dB (2 V range) |
| Bandwidth | 100 MHz (customizable) |
| Analog Channel Trigger | |
| Trigger Source | CH1, CH2 |
| Trigger Mode | Edge trigger, window trigger |
| Trigger Level | -2 to +2 V, full scale |
| External Digital Trigger | |
| Logic Level | 5V TTL/CMOS |
| Trigger Edge | Rising / falling edge |
| Pulse Width | Greater than 100 ns |
| Buffer | |
| Storage | 1 GB per unit |
| Power Supply | |
| Power Input | DC 24V |
| Power Consumption | 12W |
| Environmental | |
| Operating Temperature | -40℃～60℃ |
| Relative Humidity | 5%–85%, non-condensing |
| Dimensions | |
| Size | 250mm × 185mm × 26mm |