Description
The 781369-01 is a high-performance PXI DSA (Dynamic Signal Analyzer) designated as the PXIe-4497. This device is specifically designed to cater to advanced signal acquisition and analysis, offering a substantial sample rate of 204.8 kS/s combined with a high resolution of 24-bit. It stands out in the field due to its impressive dynamic range of 114 dB, ensuring precise and accurate measurements.
This model supports 2 gains, providing flexibility in signal measurement, and features both AC and DC coupling options to accommodate a wide variety of signal types. It is equipped with 16 differential analog input channels, making it capable of handling multiple signals simultaneously. The high pass filter cutoff frequency is set at 0.5 Hz, ensuring the elimination of undesired low-frequency noise.
For applications requiring IEPE consistent current signal modulation, the PXIe-4497 seamlessly accommodates this need. Its anti-aliasing filters are intelligently designed to automatically adjust according to the sample rate, ensuring optimal signal integrity. Additionally, the device offers TEDS sensor support, enhancing user experience by simplifying sensor setup and configuration.
The PXIe-4497 is equipped with a SMB digital trigger connector for precise timing and synchronization, along with InfiniBand 4x analog I/O connectors, ensuring high-speed, reliable connections. It operates efficiently with a power requirement of 2100 mA at +3.3 V and 810 mA at +12 V.
Despite its robust capabilities, the device maintains a compact and manageable size, weighing just 11.5 oz. and measuring 6.3 x 3.9 inches in dimension. It is designed to operate within a temperature range of 0 °C to 55 °C, and can be stored in temperatures ranging from –20 °C to
| Specification | Detail |
|---|---|
| Part Number | 781369-01 |
| Category | PXI DSA |
| Model | PXIe-4497 |
| Sample Rate | 204.8 kS/s |
| Resolution | 24-bit |
| Dynamic Range | 114 dB |
| Gains | 2 |
| Coupling | AC/DC |
| Channels | 16 differential analog input |
| High Pass Filter Cutoff Frequency | 0.5 Hz |
| Signal Modulation | IEPE consistent current |
| Anti-Aliasing Filters | Automatically adjust to sample rate |
| TEDS Sensor Support | Yes |
| Trigger Connector | SMB digital |
| Analog I/O Connectors | InfiniBand 4x |
| Power Requirement | 2100 mA at +3.3 V, 810 mA at +12 V |
| Weight | 11.5 oz. |
| Dimensions | 6.3 x 3.9 in. |
| Operating Temperature Range | 0 °C to 55 °C |
| Storage Temperature Range | –20 °C to 70 °C |
| Calibration | Available, with options for NIST accredited calibrations through a 3rd party or basic in-house calibration |
Question 1: What is the sample rate of the PXIe-4497?
Answer 1: 204.8 kS/s
Question 2: How many analog input channels does the PXIe-4497 have?
Answer 2: 16 differential channels
Question 3: What is the dynamic range of the PXIe-4497?
Answer 3: 114 dB
Question 4: Does the PXIe-4497 support TEDS sensors?
Answer 4: Yes, it supports TEDS sensors.
Question 5: What is the high pass filter cutoff frequency of PXIe-4497?
Answer 5: 0.5 Hz
