Common Mode Noise: The noise component that
is equal and in phase on conductors with respect
to a common reference point.
Common Mode Output: Electrical energy that is
unintentionally supplied to an external impedance
that exists between the output connection of a
floating power supply output and a system common
point (chassis, frame, shield, etc.)
Compliance Range: The range of voltage required
to maintain a given constant current output for a
specified range of load resistance.
Compliance Voltage: The maximum dc output
voltage of a constant current power supply.