Vacuum variable capacitor
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A vacuum variable capacitor is a variable capacitor which uses a high vacuum as the dielectric instead of air or other insulating material. This allows for a higher voltage rating than an air dielectr
Internal structure and electrode arrangement of the KP1-4
A 12 pF 20 kV fixed vacuum capacitor
A fixed-value vacuum capacitor, 500 pF, 4.2 kVrms, 80 Arms
Impedance matching
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In electrical engineering, impedance matching is the practice of designing or adjusting the input impedance or output impedance of an electrical device for a desired value. Often, the desired value is
Vacuum variable capacitor
…manufacturing. The main applications today are RF plasmas of 2 to 160 MHz where the vacuum capacitor is used as the impedance variation part in an automatic matching network in the fabrication of chips and flat panel displays. Other variations of vacuum capacitors include fixed-value capacitors, which are designed very much…
The middle ear matches mechanical impedance, like a lever.