A PQ expert can link an abnormal current or voltage waveform to an abnormal condition on a power system just as a handwriting expert matches a signature to a person. Many facilities now have online ...
Power GaN has lagged RF GaN because of the time required to implement cost-reduction strategies used by multiple suppliers. Most notably is the move to 6-inch silicon substrates and lower cost plastic ...
Editor's note: This article was first featured in the February 2003 issue of EC&M. It has been updated to reflect newer power quality instruments and updated standards. Today, many facilities have ...