US 12,080,949 B2
Single port orthogonally polarized antenna for handsets, IOT terminals, and vehicles
Noha Hassan, Cairo (EG); and Mohamed Sanad, Cairo (EG)
Filed by Noha Hassan, Cairo (EG); and Mohamed Sanad, Cairo (EG)
Filed on Jun. 23, 2022, as Appl. No. 17/808,522.
Application 17/808,522 is a continuation in part of application No. 17/655,172, filed on Mar. 16, 2022, abandoned.
Claims priority of provisional application 63/161,676, filed on Mar. 16, 2021.
Prior Publication US 2022/0328981 A1, Oct. 13, 2022
Int. Cl. H01Q 21/28 (2006.01); H01Q 1/24 (2006.01); H01Q 1/32 (2006.01); H01Q 5/357 (2015.01); H04B 7/0413 (2017.01)
CPC H01Q 21/28 (2013.01) [H01Q 1/243 (2013.01); H01Q 1/3291 (2013.01); H01Q 5/357 (2015.01); H04B 7/0413 (2013.01)] 15 Claims
OG exemplary drawing
 
1. An antenna system comprising:
a base layer consisting of a first antenna component having at least a first set of two radiation elements joined together in an orthogonal arrangement;
a middle layer consisting of a second antenna component having at least a second set of two radiation elements joined together in an orthogonal arrangement;
a top layer consisting of a third antenna component having at least a third set of two radiation elements joined together in an orthogonal arrangement; and
a feed port;
wherein the combined length of both radiation elements of the first set of two radiation elements is longer than the combined length of both radiation elements of the second set of two radiation elements and the combined length of both radiation elements of the second set of two radiation elements is longer than the combined length of both radiation elements of the third set of two radiation elements; and
wherein the antenna system has over 90% efficiency within the specified design bandwidth.