|Custom Gain & Filtering||
IEPE PXI 8-Channel Power Supply
The ASC-1408-PXI 8 Channel IEPE Power Supply transforms the output of piezo-ceramics, or other Constant Current Power (CCP) devices, into a low impedance voltage signal that can be transmitted into a measurement device. The device features a selection of 1x or 10x gain and 4 mA excitation current in a convenient PXI card package.
The ASC-1408-PXI 8 Channel IEPE Preamplifier transforms the output of piezo-ceramics or other Constant Current Power (CCP) devices into a low impedance voltage signal that can be transmitted into a measurement device. Each channel of the 8 Channel IEPE Preamplifier provides a constant 4 mA current source to the sensor. The sensor then sends a vibration signal back to the supply where the sensor bias voltage is removed. The vibration signal with the DC bias removed is sent through an amplifier with a gain of 1 or a gain of 10, then to the output connector to the data acquisition system.
The standard version is a passive system, but custom options are available with gain, 50 Ω line driving, and low / high pass filtering (all filtering options specified at 0.1 dB). A-Weighted filtering is also available. Please contact IC2 to discuss your custom requirements.
- Adjustable Gain: 1x or 10x
- 4 mA Excitation Current
- Low Input Voltage Noise
- Large Bandwidth: >600 kHz
- PXI card package / Compact PCI
Please contact IC2 for specifications and further details for this product.
Please contact IC2 for datasheet and user manual for this product.
2405 NW 66th Court
Gainesville, FL, 32653