Description
The PXI-5122 is a high-performance digitizer that offers an impressive digitizer speed of 100 MS/s, making it suitable for a wide range of applications that require high-speed data acquisition. It provides users with multiple memory options, including 8 MB, 32 MB, 256 MB, and 512 MB, allowing for flexibility in data storage based on the specific needs of their application.
This digitizer boasts an ADC resolution of 14-bit, ensuring that the data captured is both precise and accurate. The spurious free dynamic range is rated at 75 dBc, while it also offers a signal-to-noise ratio of 62 dB. These features combined make the PXI-5122 an excellent choice for applications that demand high fidelity signal capture.
One of the key features of this device is its flexible input impedance, which can be software-selected between 50 Ω or 1 MΩ. This flexibility, along with an input range of 200 mVpp to 20 Vpp, makes the PXI-5122 versatile in accommodating various types of signals. Additionally, the device supports 7 trigger modes, enhancing its capability to accurately capture data based on specific event triggers.
The PXI-5122 is equipped with various front panel connectors, including 3 BNC female, 1 9-pin mini-circular DIN, and 2 SMB jack connectors, providing a wide range of connectivity options for different external devices. It operates within a temperature range of 0 to 55 °C, ensuring reliable performance under various environmental conditions.
Calibration of the PXI-5122 is straightforward, with capabilities for self-calibration and recommendations for external calibration every two years to maintain accuracy and performance. The device requires a recommended warm-up time of 15 minutes to ensure optimal performance. Lastly, the maintenance phase start date for the PXI-5122 was set for December 30, 2022, indicating the manufacturer’s commitment to long-term support and reliability of the device.
| Specification | Detail |
|---|---|
| Model | PXI-5122 |
| Digitizer Speed | 100 MS/s |
| Memory Options | 8 MB, 32 MB, 256 MB, 512 MB |
| ADC Resolution | 14-bit |
| Spurious Free Dynamic Range | 75 dBc |
| Signal-to-Noise Ratio | 62 dB |
| Input Impedance | 50 Ω or 1 MΩ (software selectable) |
| Input Range | 200 mVpp to 20 Vpp |
| Trigger Modes | 7 |
| Front Panel Connectors | 3 BNC female, 1 9-pin mini-circular DIN, 2 SMB jack |
| Operating Temperature Range | 0 to 55 °C |
| Calibration | Self-calibrated, Externally every two years |
| Recommended Warm-up Time | 15 minutes |
| Maintenance Phase Start Date | December 30, 2022 |
Question 1: What is the digitizer speed of the PXI-5122?
Answer 1: 100 MS/s
Question 2: What is the ADC resolution of the PXI-5122?
Answer 2: 14-bit
Question 3: What memory options does the PXI-5122 offer?
Answer 3: 8 MB, 32 MB, 256 MB, 512 MB
Question 4: What’s the operating temperature range of the PXI-5122?
Answer 4: 0 to 55 °C
Question 5: What are the required external calibration intervals?
Answer 5: Every two years
