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1. 发明公开

EP2378610A1 DUAL POLARIZATION RADIATION UNIT AND PLANAR DIPOLE THEREOF 失效转让
标题翻译： DOPPELARARISATIONSSTRAHLUNGSEINHEIT UND PLANARER DIPOL
公开(公告)号：EP2378610A1
公开(公告)日：2011-10-19
申请号：EP09837354.1
申请日：2009-12-17
申请人： Comba Telecom System (China) Ltd.
发明人： LIU, Liangtao
IPC分类号： H01Q21/24 , H01Q19/10
CPC分类号： H01Q21/062 , H01Q1/246 , H01Q9/26 , H01Q9/285 , H01Q19/10 , H01Q21/24 , H01Q21/26
摘要： A planar oscillator is provided includes an oscillator portion formed by four oscillator arms, the four oscillator arms defining two orthogonal half-wave oscillators, each oscillator arm being of a square and these oscillator arms being arranged in a square configuration, each oscillator arm having a feeding terminal defined at a corner thereof facing another oscillator arm; a connective portion connected among these oscillator arms so that these aims are connected with each other; and a medium base plate for printing the oscillator portion and connective portion thereon. In addition, a plurality of through holes is defined in the medium base plate. The antenna made according to the invention is simple and compact in construction and good in performance. In addition, the antenna is easy to be manufactured and assembled. Moreover, the antenna of the invention benefits from wide bandwidth, high gain and cross polarization ratio, and excellent isolation.
摘要翻译：提供的平面振荡器包括由四个振荡臂形成的振荡器部分，四个振荡器臂限定两个正交的半波振荡器，每个振荡臂为正方形，这些振荡臂布置成正方形，每个振荡臂具有馈电端子限定在其面向另一个振荡臂的拐角处; 连接在这些振荡器臂之间的连接部分，使得这些目的彼此连接; 以及用于在其上印刷振荡器部分和连接部分的介质基板。此外，在介质基板中限定多个通孔。根据本发明制造的天线结构简单，结构紧凑，性能好。此外，天线易于制造和组装。此外，本发明的天线受益于宽带宽，高增益和交叉极化比，以及优异的隔离。

2. 发明授权

EP2378610B1 DUAL POLARIZATION RADIATION UNIT AND PLANAR DIPOLE THEREOF 失效转让
公开(公告)号：EP2378610B1
公开(公告)日：2018-07-25
申请号：EP09837354.1
申请日：2009-12-17
申请人： Comba Telecom System (China) Ltd.
发明人： LIU, Liangtao
IPC分类号： H01Q21/24 , H01Q19/10 , H01Q1/24 , H01Q9/26 , H01Q9/28 , H01Q21/26 , H01Q21/06
CPC分类号： H01Q21/062 , H01Q1/246 , H01Q9/26 , H01Q9/285 , H01Q19/10 , H01Q21/24 , H01Q21/26
摘要： A planar oscillator is provided includes an oscillator portion formed by four oscillator arms, the four oscillator arms defining two orthogonal half-wave oscillators, each oscillator arm being of a square and these oscillator arms being arranged in a square configuration, each oscillator arm having a feeding terminal defined at a corner thereof facing another oscillator arm; a connective portion connected among these oscillator arms so that these aims are connected with each other; and a medium base plate for printing the oscillator portion and connective portion thereon. In addition, a plurality of through holes is defined in the medium base plate. The antenna made according to the invention is simple and compact in construction and good in performance. In addition, the antenna is easy to be manufactured and assembled. Moreover, the antenna of the invention benefits from wide bandwidth, high gain and cross polarization ratio, and excellent isolation.

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