Electric element and electric circuit

Wave transmission lines and networks – Coupling networks – Frequency domain filters utilizing only lumped parameters

Reexamination Certificate

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C333S246000

Reexamination Certificate

active

07898363

ABSTRACT:
Each of the plurality of conductive plates is formed on a principal surface of each of stacked dielectric layers. Side anode electrodes are connected to positive electrodes of conductive plates, while side cathode electrodes are connected to cathodes of conductive plates. Anode electrodes are connected to the side anode electrodes. Cathode electrodes are connected to the side cathode electrodes. By passing DC currents through the positive conductive plates and cathode conductive plates so as to flow in the opposite directions, effective inductance of the positive conductive plates becomes smaller than its self-inductance. Consequently, the inductance is reduced, thereby lowering impedance.

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