Description
The Part Number for this product is 779687-01, classified under the Category of PXI DSA. It is recognized by its Model, the PXI-4461, which features a 2-channel dynamic signal generation and 2-channel acquisition. This model is designed with flexibility in mind, offering input range design with one of six gain settings, enabling it to adapt to various signal strengths effortlessly.
Furthermore, it includes coupling and IEPE conditioning that is programmable AC/DC, IEPE, catering to a wide range of sensor types and applications. Speaking of applications, this model is well-suited for audio test, automotive NVH, and machine condition monitoring, showcasing its versatility in multiple domains.
The Terminal Arrangements for AI include differential and pseudo-differential configurations, enhancing the device’s capability to handle complex signal scenarios. Additionally, the Resistance Between Outer BNC Shell and Chassis Frame is specified at 50 Ω, ensuring a stable connection and minimizing potential interference.
Equipped with Digital Filters, this model prevents aliasing, maintaining the integrity of the signal processing. It allows Input Channels Configuration per channel, supporting both differential and pseudo-differential modes, which adds to its adaptability for various testing conditions.
Moreover, it features Synchronization capabilities for mixed-signal applications, alongside digital and analog Triggering options, providing precise control over measurement sequences. The resolution is top-notch, with a 24-bit ADC, ensuring high precision in data acquisition.
Last but not least, the Sampling Rates are software-programmable, for example, 44.1 kS/s, 48.0 kS/s, allowing flexibility in how data is captured according to the requirements of the test scenario. This level of detail in the specifications
| Specification | Detail |
|---|---|
| Part Number | 779687-01 |
| Category | PXI DSA |
| Model | PXI-4461 |
| Channels | 2-channel dynamic signal generation, 2-channel acquisition |
| Input Range Design | One of six gain settings |
| Coupling and IEPE Conditioning | Programmable AC/DC, IEPE |
| Applications | Audio test, automotive NVH, machine condition monitoring |
| Terminal Arrangements for AI | Differential, pseudo-differential |
| Resistance Between Outer BNC Shell and Chassis Frame | 50 Ω |
| Digital Filters | Yes, to prevent aliasing |
| Input Channels Configuration | Per channel (differential and pseudo-differential modes) |
| Synchronization | Yes, for mixed-signal applications |
| Triggering | Digital and analog |
| Resolution | 24-bit ADC |
| Sampling Rates | Software-programmable, e.g., 44.1 kS/s, 48.0 kS/s |
