differential capacitor

differential capacitor

[‚dif·ə′ren·chəl kə′pas·əd·ər]
(electricity)
A two-section variable capacitor having one rotor and two stators so arranged that as capacitance is reduced in one section it is increased in the other.
References in periodicals archive ?
The UCR interfaces to either a differential capacitor pair or a single capacitive sensor, providing a high level signal that is linear with a full range of sense capacitance.
The real implementation has more hundred differential capacitors in spine construction for extension of area of electrodes.
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