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US 2010/0073253 A1Published application
Antenna arrangement
AssigneeNokia Corporation
InventorsJani Ollikainen, Juha Villanen, Jari Petteri Holopainen, Clemens Icheln, Pertti Vainikainen
Life of this patent
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Abstract
An antenna arrangement including a partitioned ground plane including at least a first part and a second part that are interconnected by a component having a predetermined impedance; and an inductive coupling element positioned adjacent the component.
Claims30
An antenna arrangement comprising:
- a partitioned ground plane comprising at least a first part and a second part that are interconnected by a component having a predetermined impedance;
- and
- an inductive coupling element positioned adjacent the component.
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An antenna arrangement comprising:
- a chassis tuned to a predetermined resonant frequency using an incorporated component having a predetermined impedance;
- and
- a conductive element, having a RF feed, positioned adjacent the component.
A method comprising:
- partitioning a ground plane into a first part and a second part interconnecting the first part and the second part using a component having a predetermined impedance;
- and
- providing an inductive coupling element adjacent the component.
A method comprising:
- using an inductive coupling element adjacent a component to excite a resonant mode of a ground plane that is partitioned into first and second parts interconnected via the component.
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Dependencies are inferred from the claim text.