Items Tagged with 'oscilloscopes'

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Mitigating Ground Loop Errors in High-Current PDN Measurements: Validating Measurement Accuracy Across Oscilloscope Platforms

As currents increase and voltage rails shrink, managing fluctuations becomes a critical challenge. While probe noise is a major factor, the common-mode noise induced by the ground loop between the high-current DUT and the oscilloscope is often the more dominant disruptor in high-current AI environments. This experiment proves that simply switching oscilloscope vendors will not solve the problem. Read on to learn why the solution lies in the probing chain.


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