Description
The PXI-5122 is a high-performance digitizer featuring a part number of 188524F-04. This device is designed to cater to a wide range of applications requiring precise measurements and analyses. The digitizer operates at a speed of 100 MS/s (Mega Samples per second), providing efficient data acquisition and processing capabilities.
It offers versatile memory options to suit various application needs, including 8 MB (778756-01), 32 MB (778756-02), 256 MB (778756-03), and 512 MB (778756-04). With a 14-bit ADC (Analog-to-Digital Converter) resolution, the PXI-5122 ensures high-fidelity signal representation, enabling accurate and detailed signal analysis.
The device boasts a Spurious Free Dynamic Range (SFDR) of 75 dBc and a Signal-to-Noise Ratio (SNR) of 62 dB, ensuring excellent signal integrity and minimal distortion. Users can select the input impedance according to their specific requirements, with options for software selectable 50 Ω or 1 MΩ. The input range of the device is quite flexible, ranging from 200 mVpp to 20 Vpp, accommodating a wide variety of signal amplitudes.
There are seven trigger modes available, providing flexibility in signal capture and analysis. The front panel of the PXI-5122 includes 3 BNC female connectors, a 9-pin mini-circular DIN connector, and 2 SMB jacks, facilitating easy and versatile connectivity options.
Designed for reliability and durability, the digitizer operates within a temperature range of 0 to 55 °C. It is recommended that the device undergoes calibration annually or every two years to maintain accuracy and performance. The recommended warm-up time is 15 minutes before starting precision measurements.
The PXI-5122 is compatible with various software platforms, including
| Specification | Detail |
|---|---|
| Part Number | 188524F-04 |
| Model | PXI-5122 |
| Digitizer Speed | 100 MS/s |
| Memory Options | 8 MB (778756-01), 32 MB (778756-02), 256 MB (778756-03), 512 MB (778756-04) |
| ADC Resolution | 14-bit |
| Spurious Free Dynamic Range | 75 dBc |
| Signal-to-Noise Ratio | 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, 9-pin mini-circular DIN, 2 SMB jack |
| Operating Temperature Range | 0 to 55 °C |
| Recommended Calibration Period | Annually or every two years |
| Recommended Warm-up Time | 15 minutes |
| Software Compatibility | NI-SCOPE, LabVIEW, LabWindows/CVI |
| Calibration | Self-calibrated; External calibration recommended every two years |
| Maintenance Phase Entry Date | December 30, 2022 |
Question 1: What is the sampling rate 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 is the maximum memory option for PXI-5122?
Answer 3: 512 MB
Question 4: What is the SFDR value of the PXI-5122?
Answer 4: 75 dBc
Question 5: How many trigger modes does the PXI-5122 support?
Answer 5: Seven
