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

Comb-based optical frequency metrology and atom clocks have pushed the measurement of time and frequency to unprecedented precision in recent decades 1. The recently emerged miniature ...

AnalogDevices (ADI) is shipping samples of its ADE7880 3-phase energy metering IC forpolyphase meters, which employs its latest harmonic analysis technology foradvanced power quality monitoring.

Quartz crystals have the property that their amplitude/phase characteristic repeats itself at frequencies that are an uneven multiple of the fundamental frequency. There are so-called overtone ...