| 任意极化波导缝隙天线 |
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| 作者姓名： | 孟明霞 丁晓磊 张凤林 胡皓全 |
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| 作者单位： | 电子科技大学;北京遥测技术研究所; |
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| 摘 要： | 设计一种可以辐射任意线极化波的波导缝隙天线单元。在脊波导的基础上进行设计。结构紧凑、馈电方便。多个同种极化状态的缝隙单元组成线阵之后,如果将拥有一种任意线极化状态(如+45°线极化)的线阵和拥有另一种任意线极化状态(如-45°线极化)的线阵交错排列组成二维阵列,再借助适当的馈电网络,就可以实现任意极化,且两个任意线极化信号的频率可以相同也可以不同。
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| 关 键 词： | 波导缝隙天线 极化 HFSS |
Design of Arbitrary Polarized Waveguide Slotted Array Antenna |
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| Authors: | Meng Mingxia Ding Xiaolei Zhang Fenglin Hu Haoquan |
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| Abstract: | A waveguide slotted array antenna element,which can radiate arbitrary linear polarized signal,is proposed in this paper.It is constructed on the basis of a ridged wavegnide.The structure is compact and the feed of the antenna is convenient.By interlacing a slotted array exhibiting a polarization state with a slotted array exhibiting another polarization state,a common antenna structure to support the communication of electromagnetic signals having a pair of arbitrary polarization states can be achieved. |
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| Keywords: | Waveguide slotted army antenna Polarization HFSS |
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