Antenna having a plurality of resonant frequencies
First Claim
Patent Images
1. An antenna comprising:
- a ground plane having a first edge and a further side edge;
a feed point;
a ground point; and
an antenna track extending between the feed point and the ground point and comprising, in series connection, a first loop and a second loopwherein a portion of the first loop is adjacent the first edge of the ground plane and a portion of the second loop is adjacent the first or the further side edge of the ground plane.
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Abstract
An antenna having a plurality of resonant frequencies and including a ground plane having an edge; a feed point; a ground point; and an antenna track extending between the feed point and the ground point and comprising, in series connection, a first loop and a second loop wherein a least a portion of the first loop and a portion of the second loop are adjacent at least the edge of the ground plane.
15 Citations
42 Claims
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1. An antenna comprising:
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a ground plane having a first edge and a further side edge; a feed point; a ground point; and an antenna track extending between the feed point and the ground point and comprising, in series connection, a first loop and a second loop wherein a portion of the first loop is adjacent the first edge of the ground plane and a portion of the second loop is adjacent the first or the further side edge of the ground plane. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 38)
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37. A method comprising:
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providing an antenna, having a plurality of resonant frequencies, the antenna including;
a ground plane having a first edge and a further side edge;
a feed point;
a ground point; and
an antenna track extending between the feed point and the ground point and comprising, in series connection, a first loop and a second loop; andarranging a portion of the first loop to be adjacent the first edge of the ground plane and arranging a portion of the second loop to be adjacent the first or the further side edge of the ground plane. - View Dependent Claims (39, 40, 41, 42)
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Specification