Description
The PXIe-4463 by National Instruments is a state-of-the-art PXI Sound and Vibration Module designed to cater to various sound and vibration analysis needs. This module is well-suited for a wide range of applications, thanks to its technical specifications that ensure high performance and reliability.
It features 2 output channels with DC output coupling, making it versatile for different testing scenarios. The module boasts a high DAC resolution of 24 bits, ensuring precise signal generation and analysis. The sampling rate ranges from 100 Samples per second (S/s) to 51.2 thousand Samples per second (kS/s), coupled with a sampling resolution of less than or equal to 45.5 microseconds per sample (μS/s), allowing for detailed and accurate measurement.
With a FIFO buffer size of 1,023 samples, the PXIe-4463 can handle large amounts of data efficiently. The module also features an impressive DAC oversampled rate of 520.833 kS/s, further enhancing its performance capabilities. Users can configure the module in either differential or pseudo differential schemes, providing flexibility in various test setups.
The gain amplitude accuracy is within 0.1 dB, ensuring precise measurements, while the gain drift stability is maintained at ± 110 ppm/°C, highlighting the module’s reliability over temperature variations. Furthermore, the internal gain mismatch is controlled within ± 0.03 dB for frequencies ranging from 20 Hz to 22.4 kHz, demonstrating the module’s consistency and accuracy across a broad frequency spectrum.
With part numbers 783086-02 and 783086-01, the PXIe-4463 is easily identifiable and suitable for integration into existing setups or for new installations requiring precise sound and vibration analysis capabilities. This module represents National Instruments’ commitment to delivering high-quality, reliable
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Model | PXIe-4463 |
| Part Numbers | 783086-02, 783086-01 |
| Category | PXI Sound and Vibration Module |
| Channels | 2 output channels |
| Output Coupling | DC |
| DAC Resolution | 24 bits |
| Sampling Rate | 100 S/s to 51.2 kS/s |
| Sampling Resolution | ≤ 45.5 μS/s |
| FIFO Buffer Size | 1,023 samples |
| DAC Oversampled Rate | 520.833 kS/s |
| Configuration Schemes | Differential or Pseudo Differential |
| Gain Amplitude Accuracy | 0.1 dB |
| Gain Drift Stability | ± 110 ppm/°C |
| Internal Gain Mismatch | ± 0.03 dB (20 Hz to 22.4 kHz) |
| Timing Engines |
Question 1: What is the max sampling rate of the PXIe-4463? Question 2: How many output channels does the PXIe-4463 have? Question 3: What is the DAC resolution of PXIe-4463? Question 4: What are the part numbers of PXIe-4463? Question 5: What output coupling does PXIe-4463 support? |
