一种微带天线阵的研究
STUDY OF THE MICROSTRIP ARRAY
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摘要: 本文叙述了一种微带天线阵的设计方法。给出了微带天线(元)分析表达式以及天线阵输入导纳近似公式。设计了两个天线阵。它的副瓣、驻波比、交叉极化、增益等都是较好的。从而验证了本方法的正确性。
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关键词:
Abstract: The design considerations of the microstrip array, the analytical espressions of the microstrip antenna (element), the approximate admittance formula of input admittance, and two designed antenna arrays are given in this paper. Eather good results have been obtained of the main performances of the designed antenna arrays, such as sidelobe Ievel, VSWR, cross polarization level, and gain etc. -
AD/A053005.[2]A. G. Derneyod, IEEE Trans.on AP, AP-24 (1976), 846.[4]E. O. Hammertad, Equations for Microstrip Circuit Design, 5th European Microwave Conf.,Sept. 1975, pp. 268-272. -
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