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US 11,901,638 B2Granted
Dipole antenna
AssigneeNokia Shanghai Bell Co., Ltd.
InventorsSebastien Chainon, Jeanpierre Harel, Thomas Julien, Jerome Plet, Eric Callec
Life of this patent
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Abstract
An apparatus including a dipole antenna, configured for operation with a first polarization, the dipole antenna including a feed; and a pair of conductive elements fed by the feed, wherein the pair of conductive elements are grounded, and extend in parallel on opposing sides of the feed and then diverge.
Claims21
An apparatus, comprising:
- a dipole antenna, configured for operation with a first polarization, the dipole antenna comprising:
- a feed;
- and
- a pair of conductive elements fed by the feed,
- wherein the pair of conductive elements are grounded to shield the feed from external electric fields, and extend in parallel on opposing sides of the feed and then diverge;
- and
- wherein each bend in the conductive element before an extremity of the conductive element defines a bearing, and a sum of said bearings for one of the pair of conductive elements and a sum of said bearings for the other one of the pair of conductive elements are different by substantially 90 degrees.
4 more elements
An apparatus, comprising:
- a dipole antenna, configured for operation with a first polarization, the dipole antenna comprising:
- a feed;
- and
- a pair of conductive elements fed by the feed,
- wherein the pair of conductive elements are grounded to shield the feed from external electric fields, and extend in parallel on opposing sides of the feed and then diverge;
- and
- wherein one of the pair of conductive elements extends substantially in a first direction to a first extremity and the other of the pair of conductive elements extends substantially in a second direction towards a second extremity, wherein the second direction is orthogonal to the first direction.
4 more elements
An apparatus, comprising:
- a dipole antenna, configured for operation with a first polarization, the dipole antenna comprising:
- a feed;
- and
- a pair of conductive elements fed by the feed,
- wherein the pair of conductive elements are grounded to shield the feed from external electric fields, and extend in parallel on opposing sides of the feed and then diverge;
- and
- wherein the dipole antenna further comprises:
- another pair of conductive elements fed by the feed,
- wherein the other pair of conductive elements are grounded, and extend in parallel on opposing sides of the feed and then diverge,
- wherein the pair of conductive elements extend in parallel on opposing sides of the feed in a first direction and the other pair of conductive elements extend in parallel on opposing sides of the feed in a direction opposite the first direction.
7 more elements
Dependencies are inferred from the claim text.