Recognizing and Reducing Data Acquisition Switching Transients
白皮书
If you make sequential measurements with a data acquisition/switch unit or data logger, you could have problems and not even realize it. Transients in your switching system can disrupt your measurement results, cause cross talk between channels, and damage your relays.
This white paper will help you recognize, understand, and resolve problems associated with switching transients. We use the Keysight DAQ970A data acquisition system in our examples, but the principles we discuss apply to data acquisition/switch units and switch cards from any test equipment vendor.