The PXIe-4480 module is designed for audio, acoustic and vibration measurements with a high bandwidth. The module has six channels for the acquisition of dynamic signals. The input range can be configured with one of four gain settings. The PXIe-4480 also offers AC and DC coupling that can be configured in the software, functions for charge measurement, voltage excitation and IEPE excitation as well as TEDS support, making it particularly suitable for measurements with acoustic transducers, pressure sensors and underwater sound receivers. Common applications include audio tests, NVH analyzes (noise, vibration, harshness) and underwater acoustic measurements.
Product features:
- Maximum sampling rate: 1.25 MS / s
- Bus type: PXIe
- Differential analog inputs: 6
- Coupling of the analog input: AC / DC
- Cutoff frequency of the high pass filter: 0.5 Hz
- Gain settings: 4
- Connection type front: SMB InfiniBand (IB)