Hexaferrite slant and slot MIMO antenna element

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United States of America Patent

PATENT NO 9711869
SERIAL NO

13789023

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Abstract

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A MIMO antenna for mobile devices has a system board, and two or more microstrip lines extending along a top surface of the system board. The MIMO antenna additionally includes a ground plane extending along a bottom surface of the system board, wherein the ground plane has a Y-shaped slot. The MIMO antenna further includes one or more pairs of miniature antenna elements attached to the top surface of system board in contact with the at least two microstrip lines, wherein the antenna elements are slanted at ±45° with respect to a center Z of an X Y coordinate system, and center of a radiation sphere, located proximate the Y-shaped slot.

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Patent Owner(s)

Patent OwnerAddress
THE UNIVERSITY OF ALABAMATHE UNIVERISTY OF ALABAMA TUSCALOOSA AL 35487

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hong, Yang-Ki Tuscaloosa, US 31 131
Jayasooriya, Chandana K K Wichita, US 1 0
Kwon, Hyuck M Wichita, US 15 134
Syslo, Ryan Dothan, US 1 0

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