Description
The Part Number 784276-01 refers to a PXI Dynamic Signal Analyzer (DSA), specifically the PXI-4465 model. This baseboard is designed for a wide range of applications including sound and vibration, laboratory research, audio test and measurement, automotive test, noise and vibration diagnostics, and NVH (Noise, Vibration, and Harshness) assessment.
It features 2 analog input channels with a maximum sample rate of 204.8 kS/s. The analog-to-digital conversion (ADC) is handled by a 24-bit, Delta-sigma type converter, ensuring high fidelity and precision in measurements. The dynamic range of the PXI-4465 is an impressive 118 dB, and it offers 6 gain settings, ranging from ±316 mV to ±42.4 V, to accommodate a variety of signal amplitudes.
Among its notable features are software-configurable AC/DC coupling, IEPE (Integrated Electronics Piezo-Electric) conditioning, and variable antialiasing filters, which enhance the flexibility and performance of the device in diverse testing environments. The connectors include BNC female analog I/O and SMB male digital trigger, facilitating easy integration with other equipment.
The PXI-4465 is compatible with the MXI platform, ensuring seamless operation within a wide range of test and measurement setups. Its module width is standardized at 1, allowing for efficient use of chassis space. Additionally, it provides an excitation current of 10 mA, suitable for powering sensors or other small devices directly from the analyzer.
| Specification | Detail |
|---|---|
| Part Number | 784276-01 |
| Category | PXI DSA |
| Model | PXI-4465 |
| Description | Baseboard |
| Applications | Sound and vibration, laboratory research, audio test and measurement, automotive test, noise and vibration diagnostics, NVH assessment |
| Analog Input Channels | 2 |
| Maximum Sample Rate | 204.8 kS/s |
| ADC Type | 24-bit, Delta-sigma |
| Dynamic Range | 118 dB |
| Gain Settings | 6 (±316 mV to ±42.4 V) |
| Features | Software-configurable AC/DC coupling, IEPE conditioning, variable antialiasing filters |
| Connectors | BNC female analog I/O, SMB male digital trigger |
| Compatibility | MXI platform |
| Module Width | 1 |
| Excitation Current | 10 mA |
| Total Harmonic Distortion (THD) |
Question 1: What is the max sample rate of PXI-4465? Question 2: How many analog input channels does PXI-4465 have? Question 3: What ADC type does PXI-4465 use? Question 4: What is the dynamic range of the PXI-4465? Question 5: Does PXI-4465 support IEPE conditioning? |
