Article: Modeling common ground noise in high-speed multi-board PCB systems: the amount of noise between reference planes in two adjoining boards depends on the inductance produced by inter-board connector.(SIGNAL INTEGRITY)(Cover story)

Article: Common Mode Noise
Electromagnetic News Report;  May 1, 2006 ;     700+ words ...Common mode noise is at the root of both emissions and susceptibility currents. EMI begins and ends at a circuit, but coupling paths are primarily common mode. Common mode interference is much more of a problem than differential mode interference ...

Article: Amplifier removes common-mode noise on RGB ...
EDN Asia;  July 1, 2006 ;     700+ words ... ... and thus it's somewhat vulnerable to common-mode coupling that induces equal voltages ... As a first line of defense against common-mode problems, you can configure RGB signals ... drivers and receivers results in a common-mode signal on each of the received lines ...

Article: Amplifier removes common-mode noise on RGB ...
EDN;  April 13, 2006 ;     700+ words ... ... and thus it's somewhat vulnerable to common-mode coupling that induces equal volt ages ... As a first line of defense against common-mode problems, you can configure RGB signals ... drivers and receivers results in a common-mode signal on each of the received lines ...

Article: Avoiding instrumentation amplifier common-mode ...
EDN;  June 12, 1996 ;     700+ words ... ... why. An instrumentation amplifier's common-mode voltage input range, for linear operation ... of the input stages to linearly track common-mode voltages and 2) the ability to output ... appropriate voltage during the presence of a common-mode voltage. It is the second and more ...

Article: Emissions killers trap common-mode currents.
EDN;  March 2, 1998 ;     700+ words ... ... signal the cable carries, but because of common-mode currents induced by unwanted stray coupling ... tap to reduce the level of these nasty common-mode currents on the cable. Connecting the ... differential information signal. If a common-mode signal impresses both conductors, the ...

Article: Boost instrument-amp CMR with common-mode-driven ...
EDN;  October 25, 1990 ;     700+ words ...Boost instrument-amp CMR with common-mode-driven supplies Modern systems are ... amp instrumentation amplifier from common-mode-driven subregulated power supplies ... differential signals while rejecting unwanted common-mode signals. Common-mode rejection ...

Article: A Pox on Common Mode
Electromagnetic News Report;  November 1, 2007 ;     700+ words ...We've written about common mode (CM) problems in previous articles ... prompts us to revisit this problem - common mode currents are hard to eliminate without ... So let's take a look at how common mode currents originate, why they are ...