Patent ID: 6310584
Filing Date: 2001-10-30
Classification: H01Q

Abstract:
A dual polarized antenna array comprising:a ground plane;a first and a second T-shaped dipole antenna element mounted along a first axis of the ground plane;a third and a fourth T-shaped dipole antenna element mounted along a second axis of the ground plane wherein the first and second axes are mutually parallel,a fifth, a sixth, and a seventh T-shaped dipole antenna element mounted along a third, a fourth, and a fifth axis, respectively, of the ground plane, wherein the third, fourth and fifth axes are mutually parallel with one another and orthogonal to the first and second axes, the sixth T-shaped dipole antenna element being positioned between the first and second T-shaped dipole antenna elements, and the first and second T-shaped dipole antenna elements being positioned between the fifth and seventh T-shaped dipole antenna elements;a first power divider coupled to the first, second, third, and fourth T-shaped dipole antenna elements; anda second power divider coupled to the fifth, sixth, and seventh T-shaped dipole antenna elements.