Broadband antenna
First Claim
Patent Images
1. A broadband antenna, comprising:
- a dielectric substrate;
a meander line radiator formed on the dielectric substrate, the meander line radiator having at least one bent portion bent at an acute angle;
a stub extended from at least one of the bent portions of the meander line radiator to another bent portion of the meander line radiator;
a feeder disposed at an end of the meander line radiator; and
at least one additional radiator connected to an identical feeder where the meander line radiator is connected, wherein the at least one additional radiator is a meander line radiator bent at an acute angle and having a stub extended from at least one of bent portions;
wherein the meander line radiator has 2n number of bent portions thereon forming an n number of turns, where n≧
1; and
wherein the meander line radiator and the at least one additional radiator have a different number of turns from one another.
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Accused Products
Abstract
A broadband antenna including: a dielectric substrate; a meander line radiator formed on the dielectric substrate to be bent at an acute angle; and a stub extended from at least one of bending portions of the meander line radiator, wherein the meander line radiator has 2n number of the bending portions thereon to form an n number of turns, where n≧1.
17 Citations
19 Claims
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1. A broadband antenna, comprising:
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a dielectric substrate; a meander line radiator formed on the dielectric substrate, the meander line radiator having at least one bent portion bent at an acute angle; a stub extended from at least one of the bent portions of the meander line radiator to another bent portion of the meander line radiator; a feeder disposed at an end of the meander line radiator; and at least one additional radiator connected to an identical feeder where the meander line radiator is connected, wherein the at least one additional radiator is a meander line radiator bent at an acute angle and having a stub extended from at least one of bent portions; wherein the meander line radiator has 2n number of bent portions thereon forming an n number of turns, where n≧
1; andwherein the meander line radiator and the at least one additional radiator have a different number of turns from one another. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A broadband antenna, comprising;
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a dielectric substrate; a meander line radiator formed on the dielectric substrate, the meander line radiator having at least one bent portion bent at an acute angle; a stub extended from at least one of the bent portions of the meander line radiator to another portion of the meander line radiator; a dielectric layer covering the meander line radiator; and a feeder disposed at an end of the meander line radiator; wherein the meander line radiator has 2n number of bent portions thereon forming an n number of turns, where ≧
1. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
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Specification