Sidelobes Due to Periodic Amplitude and Phase Errors in the Aperture Field of a Radial Waveguide Pin-Fed Array Antenna

Pazin L.; Leviatan Y.

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Sidelobes Due to Periodic Amplitude and Phase Errors in the Aperture Field of a Radial Waveguide Pin-Fed Array Antenna

机译：径向波导针式馈电阵列天线孔径场中由于周期性幅度和相位误差引起的旁瓣

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摘要

The location and level of the sidelobes of a radial waveguide pin-fed array antenna, which stem from periodic amplitude and phase errors in the actual antenna aperture field, are derived based on a simple model of a line source as well as the pertinent model of a circular aperture. The theoretical results are verified by comparisons with numerical and measured data

机译：径向波导针式馈电阵列天线的旁瓣的位置和水平是基于线源的简单模型以及相关的模型得出的，其源于实际天线孔径场中的周期性幅度和相位误差。圆形孔。通过与数值数据和实测数据进行比较，验证了理论结果

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《IEEE Transactions on Antennas and Propagation》 |2007年第1期|p.59-64|共6页
作者
Pazin L.; Leviatan Y.;
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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类天线;计量学;
关键词
antenna feeds; antenna radiation patterns; aperture antennas; waveguide antenna arrays; RWPFAA; actual antenna aperture field; circular aperture; line source model; periodic amplitude; phase error; radial waveguide pin-fed array antenna; sidelobes; Antenna array mut;

机译：天线馈源;天线辐射方向图;孔径天线;波导天线阵列;RWPFAA;实际天线孔径场;圆形孔径;线源模型;周期幅度;相位误差;辐射波导针式阵列天线;旁瓣;天线阵列mut;

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1. Sidelobes Due to Periodic Amplitude and Phase Errors in the Aperture Field of a Radial Waveguide Pin-Fed Array Antenna [J] . Pazin L., Leviatan Y. IEEE Transactions on Antennas and Propagation . 2007,第期

机译：径向波导针式馈电阵列天线孔径场中由于周期性幅度和相位误差引起的旁瓣
2. Design of a radial waveguide feed network for a pin-fed array antenna [J] . L. Pazin, Y. Leviatan IEE Proceedings. Part H, Microwaves, Antennas and Propagation . 2006,第1期

机译：馈电阵列天线的径向波导馈电网络设计
3. Reconstruction of the Amplitude-Phase Distribution of the Field of the Received Signal in the Aperture of a Phased Antenna Array From the Measured Power [J] . M. V. Samoilenko Journal of Communications Technology and Electronics . 2009,第9期

机译：从实测功率重建相控阵天线阵列孔径中接收信号场的幅相分布
4. EVM performance evaluation of array channels' amplitude and phase errors for DBF phased array antennas [C] . Wang Huali, Zhao Hongmei 2010 IEEE International Symposium on Phased Array Systems and Technology . 2010

机译：DBF相控阵天线的阵列通道幅度和相位误差的EVM性能评估
5. Modeling waveguide antenna arrays in the near and far-field regions using subarrays of equivalent uniformly illuminated waveguide antennas. [D] . Takemoto-Hambleton, Randall Michio. 1991

机译：使用等效的均匀照明的波导天线的子阵列在近场和远场区域中建模波导天线阵列。
6. Far-field radially polarized focal spot from plasmonic spiral structure combined with central aperture antenna [O] . Lei Mao, Yuan Ren, Yonghua Lu, -1

机译：等离激元螺旋结构结合中心孔径天线的远场径向极化焦点
7. Correction of amplitude-phase field distribution at aperture of deformed large-aperture fixed phased array [O] . Yu. A. Shishov, S. E. Shaldaev, D. V. Sergeev, 2018

机译：变形大孔径孔径孔径振幅相场分布校正固定相控阵
8. Low-Sidelobe Phased Array Antenna Characteristics Using the Planar Near-Field Scanning Technique: Theory and Experiment. [R] . Fenn, A. J., Aumann, H. M., Willwerth, F. G. 1990

机译：采用平面近场扫描技术的低旁瓣相控阵天线特性：理论与实验。

Sidelobes Due to Periodic Amplitude and Phase Errors in the Aperture Field of a Radial Waveguide Pin-Fed Array Antenna

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