When you buy a low- to mid-range oscilloscope, it usually comes standard with a high-impedance passive probe per oscilloscope channel. Compared to active probes, passive probes are more rugged and ...

http://www.agilent.comOver the past decades, digital designers have relied on the logic analyzer as their main tool for system validation. In recent years, faster ...

An important design objective for voltage and current probes and current monitors is to determine a signal’s characteristics without significantly affecting the signal itself. In other words, the ...

An expert viewpoint brought to Electronic Design by Agilent Technologies, Inc. There’s a bit of a philosophical debate surrounding how oscilloscopes and probes make measurements, especially at today’s ...