Test fixtures are becoming more important in 5G, 6G, and phased-array designs. This article explains methods to optimize test ...

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Product security and reliability are major concerns in the semiconductor and PCB fabrication industries. Because of this, ...

In this paper, we present the modeling of radiating emissions of an IGBT and of a power diode. Firstly, we have introduced the technique of measuring the magnetic near field. Secondly, we have studied ...

If PCBs aren’t tested, errors and defects missed during the manufacturing process could eventually lead to malfunctions and product failures in the field. After a PCB board is manufactured and ...

Today’s LED lights offer warm colors, smart connections -- and higher prices than old incandescents. That's what makes it so disappointing when they suddenly fail after a year or two of use even ...

In this paper, a new structure for symmetric and cascade multilevel converter is presented. This structure requires the least power electronic components, gate driver circuits, power diode, and dc ...

Intracellular self-assembly and metabolite analysis of key enzymes for L-lysine synthesis based on key components of cellulosomes ...