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公开(公告)号：US20120133567A1
公开(公告)日：2012-05-31
申请号：US13376555
申请日：2010-06-11
申请人： Jean-Pierre Harel , Patrick Lecam , Jerome Plet , Aurélien Hilary
发明人： Jean-Pierre Harel , Patrick Lecam , Jerome Plet , Aurélien Hilary
IPC分类号： H01Q21/26
摘要： The subject of this invention is a multiband antenna radiating element comprising a first pair of cross-polarization dipoles each of which comprises two collinear conducting arms, whereby the four conducting arms define a first radiating plane corresponding to a low frequency band. The radiating element also consists of at least a second pair of cross-polarization dipoles each of which comprises two collinear conducting arms, whereby the four conducting arms define a second radiating plan corresponding to a higher frequency band. The first and second radiating planes are parallel; the second radiating plane is positioned above the first from which it is electrically insulated and the surface of the first radiating plane covering the conducting arms of the first pair of dipoles is larger than the surface of the second radiating plane covering the conducting arms of the second pair of dipoles. The first radiating plane can be defined by a first pair of dual cross-polarization dipoles or one printed circuit dipole and the second radiating plane can be defined by a second pair of dipoles chosen from cross dipoles, butterfly dipoles and printed circuit dipoles.
摘要翻译： 本发明的主题是多频带天线辐射元件，其包括第一对交叉极化偶极子，每个偶极子包括两个共线的导电臂，由此四个导电臂限定对应于低频带的第一辐射平面。 辐射元件还包括至少第二对交叉极化偶极子，每个偶极子包括两个共线的导电臂，由此四个导电臂限定对应于较高频带的第二辐射平面。 第一和第二辐射平面是平行的; 所述第二辐射平面位于所述第一辐射平面之上，所述第二辐射平面被电绝缘，并且覆盖所述第一对偶极的所述导电臂的所述第一辐射平面的表面大于覆盖所述第二辐射面的所述导电臂的所述第二辐射平面的表面 一对偶极子。 第一辐射平面可以由第一对双交叉极化偶极子或一个印刷电路偶极子限定，并且第二辐射平面可以由选自交叉偶极子，蝶形偶极子和印刷电路偶极子的第二对偶极子限定。
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公开(公告)号：US20200235479A1
公开(公告)日：2020-07-23
申请号：US16652446
申请日：2018-10-02
申请人： Thomas Julien , Jean-Pierre Harel , Zied Charaabi , Patrick Lecam , Jerome Plet
发明人： Thomas Julien , Jean-Pierre Harel , Zied Charaabi , Patrick Lecam , Jerome Plet
摘要： An antenna comprising: a longitudinal support member for supporting components of the antenna and a method of assembling such an antenna is disclosed. The components supported by the longitudinal member comprise: at least one signal feed probe configured to capacitively supply a signal to a corresponding at least one radiating patch; the at least one radiating patch mounted to at least partially wraparound the longitudinal support member; and signal supply circuitry for supplying a signal to the at least one signal feed. The signal supply circuitry is mounted on an outer surface of the inner longitudinal support member; and the longitudinal support member is formed of a conductive material and forms a ground plane for the antenna.
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