摘要
微带阵列天线的馈电方式有微带线馈电和同轴馈电两种方式,本文利用HFSS软件对微带阵列天线进行了研究,分析了两种馈电方式的传输损耗及其对天线方向图的影响,利用模块化的设计方法实现了一种基于同轴线馈电结构的多元矩形微带阵列天线。在HFSS仿真设计环境里对天线进行了物理建模,该微带阵列天线的方向图特性良好,工程上实现比较方便。
Microstrip array antenna fed by a microstrip feed line and coaxial feed in two ways,this paper HFSS software array antenna has been studied,analyzed the way two fed the antenna transmission loss and pattern of using the modular design method to achieve a coaxial feed structure based on multi-rectangular microstrip antenna array.In the HFSS simulation design environment,the physical modeling of the antenna,the microstrip array antenna pattern characteristics of good works to achieve more convenient.
出处
《齐齐哈尔大学学报（自然科学版）》
2010年第5期9-12,共4页
Journal of Qiqihar University(Natural Science Edition)
基金
齐齐哈尔市科技局工业攻关项目(GYGG-09011-2)
