EMC solutions provider EMIS announces the availability of the TPQH3411 passive harmonic filter designed to provide a cost ...

Comparing performance between two possible inter-stage filters. The inter-stage filter design will need to include the ADC input R and C. Normally, combining those with some external elements will ...

1. Power-factor triangle relates the real power, the reactive power, and the apparent power. (Courtesy of Vector Group) Let’s start by talking about the concept of power factor (PF). Assuming ...

When a system's specifications call for a lowpass filter with a steep frequency-cutoff characteristic, an engineer can opt for a “brick-wall”- filter design that features a sharp transition band. For ...

At APEC in Florida, Texas Instruments introduced a family of ICs designed to shrink the size of EMC anti-emission common-mode filters in single and three-phase mains and automotive power converters.