A “worst case” analysis of rail voltage decoupling for a digital circuit board was required, but the challenge was to determine what the worst case current pulse circumstances could actually be. The ...

Noise management, induced by digital circuits on a p. c. board assembly, deserves the attention of power supply designers and those mastering digital, analog, and mixed-mode application problems ...

I love near field probes because they let me “see” magnetic and electric fields with an oscilloscope or with a spectrum analyzer. They let locate sources of emissions in board, cables, and systems.

Worst-case circuit analysis (WCCA) is a cost-effective means of screening a design to verify with a high degree of confidence that potential defects and deficiencies are identified and eliminated ...

Increased operating frequency, power density and lower supply voltages place increasing demands on the power distribution networks of systems containing large-scale integrated circuits. Large, rapid ...