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US 8,299,868 B2Granted
High frequency coupler and communication device
AssigneeSony Corporation
InventorsYoshihiro Kato, Kenzoh Nishikawa, Takanori Washiro, Satoshi Konya
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Abstract
A high frequency coupler includes a ground, a first coupling electrode connected via a first resonator unit to an input and output terminal of a communication circuit, and one or more second coupling electrodes connected via a second resonator unit designed utilizing a ground to a ground terminal of the communication circuit.
Claims7
A high frequency coupler, comprising:
- a ground;
- a first coupling electrode connected via a first resonator unit to an input and output terminal of a communication circuit;
- and
- one or more second coupling electrodes connected via a second resonator unit designed utilizing a ground to a ground terminal of the communication circuit.
1 more element
A communication device, comprising:
- a communication circuit processing a communication signal;
- a ground;
- a first coupling electrode connected via a first resonator unit to an input and output terminal of the communication circuit;
- and
- one or more second coupling electrodes connected via a second resonator unit designed utilizing a ground to a ground terminal of the communication circuit;
- wherein
- the communication circuit processes the communication signal in accordance with a terminal voltage between the input and output terminal and the ground terminal.
4 more elements
Dependencies are inferred from the claim text.