Text: Interference or noise in a given transmitting or recording transducer or channel which has its origin in another transducer or channel. When using proximity probes, cross talk can occur when the tips of two (or more) probes are too close together. This results in the interaction of the probes' electromagnetic fields. The effect is a noise signal component on each of the transducers' output signals. The frequency of the noise component is the difference (beat frequency) of the two Proximitor oscillator frequencies.

See Also: INTERFERENCE

Source: 100