A SWITCHED-BEAM ANTENNA OF MONOPOLES HOUSED IN A RADIAL GUIDE WITH TRANSITION TO FREE SPACE

Januar Janapsatya; Marek E. Bialkowski

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A SWITCHED-BEAM ANTENNA OF MONOPOLES HOUSED IN A RADIAL GUIDE WITH TRANSITION TO FREE SPACE

机译：径向转换为自由空间的径向导轨中的单极开关束天线

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摘要

The design of a switched-beam antenna formed by a circular array of monopoles housed inside a radial guide with a transition to free space is presented. Two alternative types of transitions to free space, one using a truncated conducting cone and the other created by a tapered dielectric material at the edge of the radial guide, are described. The use of the radial guide with transition increases the return-loss bandwidth of the array and enables shaping its beam in elevation.

机译：提出了一种开关波束天线的设计，该开关波束天线由容纳在径向导向装置内的单极子的圆形阵列构成，并过渡到自由空间。描述了向自由空间过渡的两种替代类型，一种是使用截断的导电锥，另一种是通过在径向导轨边缘处的锥形介电材料创建的。带有过渡的径向导向装置的使用增加了阵列的回波损耗带宽，并能够对其仰角进行整形。

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来源
《Microwave and optical technology letters》 |2004年第2期|共4页
作者
Januar Janapsatya; Marek E. Bialkowski;
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原文格式 PDF
正文语种 eng
中图分类光学;
关键词
Switched-beam array antenna; Radial guide; Conical horn antenna; Dielectric antenna;

机译：开关波束阵列天线;辐射导管;锥形喇叭天线;电介质天线;

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专利

1. A SWITCHED-BEAM ANTENNA OF MONOPOLES HOUSED IN A RADIAL GUIDE WITH TRANSITION TO FREE SPACE [J] . Januar Janapsatya, Marek E. Bialkowski Microwave and optical technology letters . 2004,第2期

机译：径向转换为自由空间的径向导轨中的单极开关束天线
2. On the link between top-hat monopole antennas, disk-resonator diode mounts, and coaxial-to-waveguide transitions [and reply] [J] . Bialkowski M.E., Schwering F.K. IEEE Transactions on Antennas and Propagation . 2000,第6期

机译：在礼帽式单极天线，磁盘谐振器二极管安装座和同轴至波导过渡之间的链接上[和回复]
3. The Motion of a Gyroscope Freely Falling Along the Radial Geodesic in the Space-Time of a Black Hole with a Global Monopole [J] . JING Jiliang, YU Hongwei, WANG Yongjiu 中国物理快报：英文版 . 1993,第007期

机译：陀螺仪在具有全球单极的黑洞的时空中自由地沿着径向测地落下的运动
4. A switched-beam antenna utilizing a radial guide with coaxial probes and a dielectric transition to free space [C] . Janapsatya, J., Bialkowski, . 2004

机译：开关波束天线，利用带有同轴探头的径向引导装置和向自由空间的电介质过渡
5. Reflector antennas driven by air-lifted monopole fed by conductor backed coplanar waveguide for 2.4 GHz applications. [D] . Cha, Sungyong. 2008

机译：反射式天线由气举单极天线驱动，并由导体支持的共面波导供电，用于2.4 GHz应用。
6. A 28-GHz Switched-Beam Antenna with Integrated Butler Matrix and Switch for 5G Applications [O] . Sujae Lee, Yongho Lee, Hyunchol Shin 2021

机译：具有集成管道矩阵的28-GHz开关梁天线并为5G应用开关
7. Impedance of a monopole antenna with a radial-wire ground system on an imperfectly conducting half-space, part 2 [O] . S.W. Maley, R.J. King 1964

机译：单极天线与径向线地面系统的阻抗在不完全导电的半空间，第2部分
8. THEORETICAL CALCULATIONS OF THE IMPEDANCE OF A MONOPOLE ANTENNA WITH A RADIAL-WIRE GROUND SYSTEM ON AN IMPERFECTLY CONDUCTING HALF-SPACE [R] . S. W. Maley, R. J. King, L. R. Branch 1963

机译：一个单极天线与一个径向导线系统在一个无能为力的半空间阻抗的理论计算

A SWITCHED-BEAM ANTENNA OF MONOPOLES HOUSED IN A RADIAL GUIDE WITH TRANSITION TO FREE SPACE

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