High-frequency electric field coupler, communication system,...

Details High-frequency electric field coupler, communication system,... High-frequency electric field coupler, communication system,...

2011-08-30

2011-08-30

Takaoka, Dean O (Department: 2817)

Wave transmission lines and networks

Coupling networks

Nonreciprocal gyromagnetic type

C333S236000

Reexamination Certificate

active

08008985

ABSTRACT:
A high-frequency electric field coupler is provided for use in a contactless communication system propagating high frequency signals in a wide band utilizing electric field coupling. The coupler includes a coupling electrode and a resonance unit operating to increase the amplitude of an electrical charge accumulated at the coupling electrode at a predetermined resonance frequency. The coupling electrode is a linear conductor in the form of a coil.

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