The Analog and Digital Filters on the NI 435x Primary Software: Driver Software>>NI-435xPrimary Software Version: 2.1 Primary Software Fixed Version: N/A Secondary Software: N/A Hardware: Modular Instruments>>High-Precision DAQ (Dataloggers)>>PCI-4351, Modular Instruments>>High-Precision DAQ (Dataloggers)>>DAQPad-4351 for IEEE 1394, Modular Instruments>>High-Precision DAQ (Dataloggers)>>PXI-4351
Problem: What type of analog filters are on the NI 435x? Are these analog filters before, after, or part of the ADC? Solution: A 40 Hz analog filter is on each channel and acts as an anti-alias filter, since the Nyquist frequency is 30 Hz. Each of these filters is before the channel MUX and ADC. The NI 435x also includes digital filters of 10, 50, and 60 Hz. Related Links: NI 435x User manual Attachments:
Report Date: 03/10/2003 Last Updated: 07/30/2004 Document ID: 2V9B6J2H |
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