This paper presents a methodology employing Finite Element Analysis (FEA) simulation to evaluate parasitic elements in two distinct PCB layouts of 1000 W full-bridge power inverters designed with ...

A novel dual-band bandpass filter using nested quarter-mode substrate integrated waveguides (QMSIW) is proposed. Two triangular QMSIW cavities of different size are nested one into another to provide ...

RICHMOND — Your food and drink orders in Virginia may start to look a little different. Starting July 1, large food vendors across the state will no longer be allowed to use single-use expanded ...