National Instruments Corporation PXIe-4497, 24-bit, 204.8 kS/s, 2 Gain, TEDS, AC/DC coupled
The National Instruments PXIe-4497 is a high-performance, 24-bit dynamic signal acquisition module designed for use in PXI Express systems. It offers simultaneous sampling across 8 input channels at rates up to 204.8 kS/s per channel, making it ideal for high-channel-count sound and vibration applications. The module supports both AC and DC coupling, features two programmable input gain settings, and provides built-in support for TEDS (Transducer Electronic Data Sheet) sensors. With a wide dynamic range and low noise floor, the PXIe-4497 is suitable for precise measurements in applications such as noise, vibration, and harshness (NVH) testing, structural dynamics, and acoustic analysis.