Description
The PXI-5122 is a high-performance oscilloscope featuring a sampling rate of 100 MS/s, making it suitable for capturing fast signals with high fidelity. It boasts a 14-bit resolution, providing detailed signal representation for precise measurements.
This model offers flexible memory options, including 8 MB (778756-01), 32 MB (778756-02), 256 MB (778756-03), and 512 MB (778756-04), allowing users to choose the memory capacity that best fits their application requirements.
With a Spurious Free Dynamic Range (SFDR) of 75 dBc and a Signal-to-Noise Ratio (SNR) of 62 dB, the PXI-5122 ensures high-quality signal acquisition with minimal noise interference. The device’s input impedance can be software selectable between 50 Ω or 1 MΩ, providing versatility for various signal types.
The oscilloscope accommodates a wide input range from 200 mVpp to 20 Vpp, making it suitable for a broad range of signal amplitudes. It supports seven trigger modes, allowing users to precisely control the timing of their signal captures.
Included are anti-alias and noise filters to enhance measurement accuracy by reducing unwanted signal components. The PXI-5122 is compatible with NI-SCOPE driver, LabVIEW, and LabWindows/CVI software, offering a comprehensive environment for data analysis and reporting.
The device features front panel connectors including 3 BNC female, 9-pin mini-circular DIN, and 2 SMB jack, providing flexible connection options for various signal sources. It supports both self-calibration and
Question 1: What is the sampling rate of the PXI-5122? Question 2: What resolution does the PXI-5122 offer? Question 3: What is the SFDR value of the PXI-5122? Question 4: How many flexible memory options are available for the PXI-5122? Question 5: Can the input impedance on the PXI-5122 be changed?
Specification
Details
Model
PXI-5122
Sampling Rate
100 MS/s
Resolution
14-bit
Memory Options
8 MB (778756-01), 32 MB (778756-02), 256 MB (778756-03), 512 MB (778756-04)
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
Filter Types
Anti-alias and noise filters
Software Compatibility
NI-SCOPE driver, LabVIEW, LabWindows/CVI
Front Panel Connectors
3 BNC female, 9-pin mini-circular DIN, 2 SMB jack
Calibration
Self-calibration; External calibration recommended every two years
Operating Temperature
0 to 55 °C
Answer 1: 100 MS/s
Answer 2: 14-bit
Answer 3: 75 dBc
Answer 4: Four options: 8MB, 32MB, 256MB, 512MB
Answer 5: Yes, between 50 Ω or 1 MΩ
