Antenna Arrangement For A Portable Radio Communication Device
First Claim
1. An antenna arrangement for a portable radio communication device having a metal casing, the antenna arrangement comprising:
- a front side part forming a ground plane means for the portable radio communication device;
a first back side part connected to the front side part through a top side part;
a second back side part connected to the front side part through a bottom side part;
a magnetic type antenna element;
wherein the top and bottom side parts are positioned at opposite ends of the front side part;
wherein the first and second back side parts are positioned and distanced from each other by a gap;
wherein the front side part and the back side part form a back piece of the metal casing for the portable radio communication device; and
wherein the magnetic type antenna element is positioned partly in the gap and positioned partly over or along at least one of the first back side part, the top side part, or the front side part.
4 Assignments
0 Petitions
Accused Products
Abstract
Exemplary embodiments are disclosed of antenna arrangements for portable radio communication devices. In an exemplary embodiment, there is an antenna arrangement for a portable communication device having a metal casing. A front side part forms a ground plane means for the portable radio communication device. A first back side part is connected to the front side part through a top side part. A second back side part is connected to the front side part through a bottom side part. The top and bottom side parts are positioned at opposite ends of the front side part. The first and second back side parts are positioned and distanced from each other by a gap. A magnetic type antenna element is positioned partly in the gap and positioned partly over or along the first back side part, the top side part, or the front side part.
7 Citations
20 Claims
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1. An antenna arrangement for a portable radio communication device having a metal casing, the antenna arrangement comprising:
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a front side part forming a ground plane means for the portable radio communication device; a first back side part connected to the front side part through a top side part; a second back side part connected to the front side part through a bottom side part; a magnetic type antenna element; wherein the top and bottom side parts are positioned at opposite ends of the front side part; wherein the first and second back side parts are positioned and distanced from each other by a gap; wherein the front side part and the back side part form a back piece of the metal casing for the portable radio communication device; and wherein the magnetic type antenna element is positioned partly in the gap and positioned partly over or along at least one of the first back side part, the top side part, or the front side part. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. An antenna arrangement for a portable radio communication device, the antenna arrangement comprising:
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a front side part; a first back side part connected to the front side part through a top side part; a second back side part connected to the front side part through a bottom side part; a magnetic type antenna element having a multiple-turn loop element positioned partly over or along at least one of the top side part or the front side part; wherein the bottom side part and the top side part are positioned at opposite ends of the front side part; and wherein the first and second back side parts form a back piece for the portable radio communication device. - View Dependent Claims (17, 18, 19)
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20. A portable radio communication device comprising a magnetic type antenna element and a metal casing, the metal casing including:
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a front side part forming a ground plane means for the portable radio communication device; a first back side part connected to the front side part through a top side part; a second back side part connected to the front side part through a bottom side part; wherein the top and bottom side parts are positioned at opposite ends of the front side part; wherein the first and second back side parts are positioned and distanced from each other by a gap; wherein the magnetic type antenna element is positioned partly in the gap and positioned partly over or along at least one of the first back side part, the top side part, or the front side part.
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Specification