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AssigneeAinstein AI, Inc.
InventorGuang-Fu Cheng
Estimating the term…
Wideband millimeter-wave microstrip antenna having impedance stabilizing elements, and antenna array including same. An antenna array comprises at least one antenna assembly. The at least one antenna assembly has a plurality of antennas coupled in series and includes a solitary millimeter-wave wideband patch antenna as a terminal antenna in the series. The millimeter-wave wideband patch antenna comprises a main patch and two rectangular impedance stabilizing elements. The two rectangular impedance stabilizing elements are symmetrically disposed at a coupling distance from the main patch and extend parallel to the main patch. One of the two rectangular impedance stabilizing elements is disposed on one side of the main patch and the other of the two rectangular impedance stabilizing elements is disposed on an opposing side of the main patch. A width of each of the two rectangular impedance stabilizing elements is less than half of a width of the main patch.
An antenna array comprising a plurality of independently fed components, each of said plurality of independently fed components comprising a millimeter-wave wideband patch antenna, each said millimeter-wave wideband patch antenna comprising a main patch and two rectangular impedance stabilizing elements, each of said two rectangular impedance stabilizing elements symmetrically disposed at a coupling distance from said main patch and extending parallel to said main patch, one of said two rectangular impedance stabilizing elements disposed on one side of said main patch and the other of said two rectangular impedance stabilizing elements disposed on an opposing side of said main patch, a length of each of said two rectangular impedance stabilizing elements being equal to a length of said main patch, and a width of each of said two rectangular impedance stabilizing elements being less than half of a width of said main patch;
An antenna array comprising a plurality of independently fed components, each of said plurality of independently fed components comprising a millimeter-wave wideband patch antenna, each said millimeter-wave wideband patch antenna comprising a main patch and two rectangular impedance stabilizing elements, each of said two rectangular impedance stabilizing elements symmetrically disposed at a coupling distance from said main patch and extending parallel to said main patch, one of said two rectangular impedance stabilizing elements disposed on one side of said main patch and the other of said two rectangular impedance stabilizing elements disposed on an opposing side of said main patch, a length of each of said two rectangular impedance stabilizing elements being equal to a length of said main patch, and a width of each of said two rectangular impedance stabilizing elements being less than half of a width of said main patch;
An antenna array comprising a plurality of independently fed components disposed on a printed circuit board, each of said plurality of independently fed components comprising a millimeter-wave wideband patch antenna, each said millimeter-wave wideband patch antenna comprising a main patch and two rectangular impedance stabilizing elements, each of said two rectangular impedance stabilizing elements being symmetrically disposed at a coupling distance from said main patch and extending parallel to said main patch, one of said two rectangular impedance stabilizing elements disposed on one side of said main patch and the other of said two rectangular impedance stabilizing elements disposed on an opposing side of said main patch, and a width of each of said two rectangular impedance stabilizing elements being less than half of a width of said main patch;
An antenna array comprising at least one antenna assembly, said at least one antenna assembly having a plurality of antennas coupled in series and having a solitary millimeter-wave wideband patch antenna as a terminal antenna in said series, said millimeter-wave wideband patch antenna comprising a main patch and two rectangular impedance stabilizing elements, said two rectangular impedance stabilizing elements symmetrically disposed at a coupling distance from said main patch and extending parallel to said main patch, one of said two rectangular impedance stabilizing elements disposed on one side of said main patch and the other of said two rectangular impedance stabilizing elements disposed on an opposing side of said main patch, and a width of each of said two rectangular impedance stabilizing elements being less than half of a width of said main patch.
Dependencies are inferred from the claim text.