Description
The PXIe-4497 is a high-precision Dynamic Signal Analyzer (DSA) designed for a wide range of applications, including Noise, Vibration, and Harshness (NVH) analysis, microphone arrays, and dynamic structural tests. Identified by its part number 781369-01, this model is a pivotal component in the PXI DSA category, offering advanced capabilities for detailed analysis and measurement.
Featuring a high sample rate of 204.8 kS/s and an impressive dynamic range of 114 dB, the PXIe-4497 ensures accurate and detailed data capture. It supports up to 16 differential analog input channels, making it versatile for various signal types. Each channel can handle a 24-bit IEPE consistent current input type, allowing for direct connection with a wide array of sensors.
The device offers a range of gains, specifically 2, and allows for both AC and DC coupling, providing flexibility in signal acquisition. It also incorporates a high pass filter with a cutoff frequency of 0.5 Hz, effectively eliminating low-frequency noise and enhancing signal clarity.
Among its standout features are synchronous sampling, anti-aliasing filters, programmable gain, and TEDS sensor support. These features ensure the PXIe-4497 can meet the demands of sophisticated analysis tasks by improving data integrity, simplifying sensor integration, and allowing for precise control over signal processing.
The PXIe-4497 is equipped with SMB digital trigger and InfiniBand 4x analog I/O connectors, facilitating seamless integration into existing test setups and easy connection with external devices. It requires 2100 mA at +3.3 V and 810 mA at +12 V for power, and its physical dimensions are 6.3 x 3.9 inches, with a weight of 11.5 oz., making it a compact yet powerful addition to any testing environment.
Operational within a temperature range of 0 °C to 55 °C and storable from –20 °C to 70
| Specification | Detail |
|---|---|
| Part Number | 781369-01 |
| Category | PXI DSA |
| Model | PXIe-4497 |
| Sample Rate | 204.8 kS/s |
| Dynamic Range | 114 dB |
| Gains | 2 |
| Coupling | AC/DC |
| Analog Input Channels | 16 differential |
| High Pass Filter Cutoff Frequency | 0.5 Hz |
| Input Type | 24-bit IEPE consistent current |
| Features | Synchronous sampling, anti-aliasing filters, programmable gain, TEDS sensor support |
| Applications | NVH analysis, microphone arrays, dynamic structural tests |
| Connectors | SMB digital trigger, InfiniBand 4x analog I/O |
| Power Requirement | 2100 mA at +3.3 V, 810 mA at +12 V |
| Physical Dimensions | 6.3 x 3.9 in. |
| Weight | 11.5 oz. |
| Operating Temperature Range | 0 °C to 55 °C |
| Storage Temperature Range | –20 °C to 70 °C |
| Calibration Availability | Yes, with recommended period annually or every two years |
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 support?
Answer 2: 16 differential inputs
Question 3: Does the PXIe-4497 support TEDS sensor integration?
Answer 3: Yes, it supports TEDS sensors.
Question 4: What type of input does each channel of the PXIe-4497 handle?
Answer 4: 24-bit IEPE consistent current input
Question 5: What are the power requirements for the PXIe-4497?
Answer 5: 2100 mA at +3.3 V and 810 mA at +12 V
