Here is a close look at the common- versus differential-mode voltage and instrumentation amplifier (IA) topologies.

Explore the advantages of space vector modulation for three-phase inverters, including improved performance and reduced ...

Spoiler summary: It only takes -60 dB of mode conversion to fail an EMC compliance test if this common signal gets out on unshielded twisted pair cables. If a common mode choke is used, as much as -20 ...