Description
The PXI-5122 is a high-performance digitizer that operates at a speed of 100 MS/s. It is equipped with 14-bit Analog-to-Digital Converters (ADCs), ensuring precise data conversion and measurement accuracy. This model offers a variety of memory options, including 8 MB (778756-01), 32 MB (778756-02), 256 MB (778756-03), and 512 MB (778756-04), catering to different data storage requirements.
The PXI-5122 boasts an impressive Spurious Free Dynamic Range of 75 dBc and a Signal-to-Noise Ratio (SNR) of 62 dB, guaranteeing minimal signal distortion and high-quality signal acquisition. Its input impedance is software selectable between 50 Ω or 1 MΩ, offering flexibility for various signal types. Furthermore, the device supports an input range from 200 mVpp to 20 Vpp, accommodating a wide spectrum of signal amplitudes.
Equipped with seven trigger modes, the PXI-5122 provides versatile options for signal acquisition, making it suitable for a range of applications. It is compatible with several software platforms, including the NI-SCOPE driver, LabVIEW, and LabWindows/CVI, enhancing its utility for engineers and researchers.
The front panel of the PXI-5122 includes three BNC female connectors, a 9-pin mini-circular DIN, and two SMB jacks, offering convenient and versatile connectivity options. It requires external calibration at least once in two years to maintain accuracy and reliability. The device also has a warm-up time of 15 minutes, ensuring it is ready for precise operation shortly after powering on.
As of December 30, 2022, the PXI-5122 has entered its maintenance phase start date, indicating a continued commitment to supporting users with maintenance and service needs to ensure long-term performance and reliability.
| Specification | Detail |
|---|---|
| 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) |
| Analog-to-Digital Converters (ADCs) | 14-bit |
| 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 |
| Software Compatibility | NI-SCOPE driver, LabVIEW, LabWindows/CVI |
| Front Panel Connectors | 3 BNC female, 9-pin mini-circular DIN, 2 SMB jack |
| Calibration Requirement | Externally at least once in two years |
| Warm-up Time | 15 minutes |
| Maintenance Phase Start Date | December 30, 2022 |
