Description
The National Instruments PCI-4462 Sound and Vibration Device is a high-performance, PC-based Dynamic Signal Analyzer (DSA) designed for sound, vibration, and signal analysis. With part numbers 192439B-01 (Primary) and 779309-01, it falls under the category of PC-based DSA, specifically the model PCI-4462.
This advanced device features 4 differential analog input channels and 2 analog output channels, each with a 24-bit resolution, ensuring precise and accurate data acquisition and signal generation. The device boasts a maximum sampling rate of 204.8 kS/s, allowing for high-frequency signal capture and analysis.
One of the key features of the PCI-4462 is its oversampling rates, with 8 times interpolators and 64 times delta-sigma modulators, which significantly improve signal quality and fidelity. Additionally, it offers software-programmable attenuation options of 0, 20, or 40 dB, enabling users to adjust the signal input level for optimal performance.
The frequency response evenness is exceptionally precise, with a variance of only ±0.1 dB, ensuring consistent and reliable measurements across the entire frequency spectrum. Connection options are versatile, featuring BNC female analog I/O and SMB male digital trigger connectors, providing easy and secure connections to various types of equipment.
Compatible with both 3.3 V or 5 V PCI bus interfaces, the PCI-4462 is designed to be flexible and adaptable to different system configurations. Its compact dimensions of 6.9 x 3.9 in. and a weight of 8.0 oz. make it an ideal choice for setups where space is limited but performance cannot be compromised.
| Specification | Detail |
|---|---|
| Part Number | 192439B-01 (Primary), 779309-01 |
| Category | PC-based DSA |
| Model | PCI-4462 |
| Description | National Instruments PCI-4462 Sound and Vibration Device |
| Analog Input Channels | 4 differential |
| ADC Resolution | 24-bit |
| Analog Output Channels | 2 channels with 24-bit resolution |
| Maximum Sampling Rate | 204.8 kS/s |
| Oversampling Rates | 8 times interpolators, 64 times delta-sigma modulators |
| Software-Programmable Attenuation | 0, 20, or 40 dB |
| Frequency Response Evenness | ±0.1 dB |
| Connectors | BNC female analog I/O, SMB male digital trigger |
| Bus Interface | 3.3 V or 5 V PCI |
| Weight | 8.0 oz. |
| Dimensions | 6.9 x 3.9 in. |
