Description
The National Instruments PXI-5122 Oscilloscope is a high-performance digitizer designed for a wide range of applications. It offers a digitizer speed of 100 MS/s and a resolution of 14-bit, providing precise measurements and high-quality signal representation.
It comes with multiple memory options, including 8 MB, 32 MB, 256 MB, and 512 MB per channel, allowing users to select the appropriate memory size for their specific application needs. The oscilloscope boasts a Spurious Free Dynamic Range (SFDR) of 75 dBc and a Signal-to-Noise Ratio (SNR) of 62 dB, ensuring clear and accurate signal analysis.
The input impedance is software selectable between 50 Ω or 1 MΩ, providing flexibility for different types of signal sources. The input range of 200 mVpp to 20 Vpp allows for a wide variety of signal amplitudes to be measured accurately. With seven trigger modes, the PXI-5122 is versatile and can adapt to various signal conditions for effective data capture.
The front panel features 3 BNC female connectors, 1 9-pin mini-circular DIN connector, and 2 SMB jacks, offering a variety of connection options for different test setups. The oscilloscope is compatible with LabVIEW, LabWindows/CVI, and NI-SCOPE driver software, providing a flexible and user-friendly software environment for data analysis and instrument control.
Designed for use in a wide range of temperatures, it operates within a 0 to 55 °C temperature range. The oscilloscope is self-calibrated but also supports external calibration, which is recommended at least once every two years, to ensure continued accuracy and performance. A recommended warm-up time of 15 minutes is suggested for optimal performance.
| Feature | Specification |
|---|---|
| Product Line | National Instruments PXI-5122 Oscilloscope |
| Digitizer Speed | 100 MS/s |
| Resolution | 14-bit |
| Memory Options | 8 MB, 32 MB, 256 MB, 512 MB per channel |
| Spurious Free Dynamic Range | 75 dBc |
| Signal-to-Noise Ratio (SNR) | 62 dB |
| Input Impedance | Software selectable 50 Ω or 1 MΩ |
| Input Range | 200 mVpp to 20 Vpp |
| Trigger Modes | Seven |
| Front Panel Connectors | 3 BNC female, 1 9-pin mini-circular DIN, 2 SMB jack |
| Software Compatibility | LabVIEW, LabWindows/CVI, NI-SCOPE driver software |
| Operating Temperature Range | 0 to 55 °C |
| Calibration | Self-calibrated, Externally (recommended at least once every two years) |
| Recommended Warm-up Time | 15 minutes |
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Question 1: What is the digitizer speed of the PXI-5122? Question 2: How much maximum memory per channel does PXI-5122 support? Question 3: What is the resolution of the PXI-5122? Question 4: Can the input impedance on the PXI-5122 be changed? Question 5: What software is compatible with the PXI-5122? |
