Multi-antenna arrangement and its connecting method
AssigneeAeterlink Corp.
InventorsNaoto Kodate, Yuji Tanabe
Life of this patent
Estimating the term…
Abstract
A multi-antenna which is capable of increasing the space efficiency and of avoiding or suppressing the problems of electromagnetic coupling is provided. The multi-antenna include; a substrate; a total of two linear antennas provided in a substantially cross shape to define four regions on the substrate; a total of eight linear antennas that form a substantially cross shape in each of the four regions; a total of four linear antennas provided along four sides of a substantially square shape at outermost positions on the substrate to surround the four regions; and a connecting line provided to connect all of the fourteen linear antennas in a substantially loop shape in a clockwise or anti-clockwise direction.
Claims16
An antenna system, comprising:
- a substrate;
- a first set of antenna elements comprising two antennas extending in different directions from an intersection;
- and
- a connecting line provided along a bisector of an inner angle formed by the two antennas of the first set of antenna elements in case where the connecting line is passing between the two antennas of the first set of antenna elements, and the connecting line is connected to a rectifier,
- wherein the antennas are connected to the connecting line via the rectifier.
Dependencies are inferred from the claim text.