How to Capture Intermittent Events with DMM Digitizing

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Advanced Benchtop Digital Multimeter
+ Advanced Benchtop Digital Multimeter
Advanced Benchtop Digital Multimeter
+ Advanced Benchtop Digital Multimeter

Catch Brief Events Before They Disappear

Intermittent electrical events can be difficult to detect when validation relies on steady-state measurements alone. Brief current surges, wake-up pulses, and short voltage anomalies may point to timing issues, unexpected power consumption, or hidden subsystem behavior, but they can easily be missed when they occur outside a normal measurement window.

Capturing these events requires a measurement approach that can detect threshold crossings, preserve pre-event and post-event context, and reveal short duration behavior with enough timing detail to support analysis. With waveform style acquisition and event focused capture, engineers can better understand transient behavior, correlate it to system operation, and improve confidence during troubleshooting and bench validation.

Intermittent Event Capture Solution

Use Keysight Advanced benchtop digital multimeters (DMMs) to capture transient current or voltage events that occur too quickly, too rarely, or too unpredictably for standard readings alone. Its digitizing workflow combines fast sampling, level triggering, and pre-trigger and post-trigger capture so engineers can see the full context around a brief event instead of only its final value. This makes it easier to isolate event timing, identify unexpected behavior, and confirm whether a design is operating as intended. By revealing short-duration electrical activity with greater clarity, the Advanced benchtop DMM helps speed troubleshooting, improve validation confidence, and support more informed engineering decisions on the bench.
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See Block Diagram of Intermittent Event Capture Solution

Block diagram of intermittent event capture solution

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