capacitive coupling

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capacitive coupling

Electronics
The intentional or fortuitous transfer of energy within an electrical network by capacitance between circuit nodes.

Surgery
A potential endoscopic electrosurgical hazard, which occurs when electrical current is transferred from one conductor —e.g., an active electrode surrounded by insulation—into adjacent conductive materials—e.g., a trocar or tissue. The risk of tissue damage can be reduced by using low-power, low-voltage settings with intermittent rather than prolonged bursts, and by not operating near metal or conductive objects in the operative field.
References in periodicals archive ?
A new report added to the online inventory of Wise Guys Reports (WGR) reveals that the Global Low frequency coupling capacitor market is estimated to have a huge compound annual growth rate (CAGR).
The coupling of the proposed bandpass filter is achieved only by the interdigital coupling capacitor, and the coupling coefficient is mainly determined by the location and value of interdigital coupling capacitor.
Figure 4 illustrates the response of the circuit for three different cases: response of the complete circuit, response of the circuit when the transformer is short-circuited, and response when the coupling capacitor is short-circuited, for [f.sub.o] = 1GHz, [Z.sub.r] = 90 [OMEGA], [Z.sub.oe] = 70 [OMEGA] and [Z.sub.oo] = 35 [OMEGA].
The study was performed again through the study of the effect of the current of the second core and the values of the coupling capacitors between the two cores.
3, the SIR cell is folded in two layers with an inner coupling capacitor composed of upper and lower electrode pattern, which has an effect on resonance frequency.
[C.sub.2] and [C.sub.3] are coupling capacitors implemented by MIM capacitors.
The distributed series coupling capacitor gives the HR-20T a power capability of 250 W average, with a peak voltage rating of 2 kV.
The two previously referenced decoupling capacitars must be increased to 0.1 [micro]F, and a third 0.01 [micro]F coupling capacitor is required between pins 23 and 21.