Antenna structure and wireless communication device using same
AssigneeFIH (Hong Kong) Limited
InventorsCheng-Hung Ko, Chuan-Chou Chi, Hao-Ying Chang
Life of this patent
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Abstract
An antenna structure includes a feed unit, a grounding unit, a connecting unit, a radiating unit, and a resonating unit. The grounding unit is spaced apart from the feed unit. The connecting unit resists and is electrically connected to the feed unit and the grounding unit. The radiating unit is electrically connected to one side of the connecting unit so as to activate a first resonance mode. The resonating unit is electrically connected to another side of the connecting unit so as to activate a second resonance mode.
Claims17
An antenna structure comprising:
- a feed unit;
- a grounding unit spaced apart from the feed unit;
- an antenna holder, the antenna holder comprising a bottom surface, a top surface, a first side surface, and a second side surface, wherein the top surface is positioned opposite to the bottom surface;
- the first side surface and the second side surface are parallel to each other and are perpendicularly connected between the bottom surface and the top surface;
- a connecting unit electrically coupled to the feed unit and the grounding unit;
- a radiating unit electrically coupled to a first side of the connecting unit and configured to activate a first resonance mode;
- a resonating unit electrically coupled to a second side of the connecting unit and configured to activate a second resonance mode;
- a first connecting section;
- and
- a second connecting section;
- wherein the first connecting section and the second connecting section are positioned on the second side surface and the radiating unit is electrically connected to the connecting unit through the first connecting section and the second connecting section.
A wireless communication device comprising:
- a grounding plane;
- a baseboard positioned on and electrically coupled to the grounding plane;
- and
- an antenna structure comprising:
- a feed unit positioned on the baseboard;
- a grounding unit positioned on the baseboard and spaced apart from the feed unit;
- an antenna holder, the antenna holder comprising a bottom surface, a top surface, a first side surface, and a second side surface, wherein the top surface is positioned opposite to the bottom surface;
- the first side surface and the second side surface are parallel to each other and are perpendicularly connected between the bottom surface and the top surface;
- a connecting unit electrically coupled to the feed unit and the grounding unit;
- a radiating unit electrically connected to a first side of the connecting unit and configured to activate a first resonance mode;
- a resonating unit electrically connected to a second side of the connecting unit and configured to activate a second resonance mode;
- a first connecting section;
- and
- a second connecting section;
- wherein the first connecting section and the second connecting section are positioned on the second side surface and the radiating unit is electrically connected to the connecting unit through the first connecting section and the second connecting section.
Dependencies are inferred from the claim text.