摘要
对双极化对数周期天线阵结构设计方案进行了详细的论述,并使用集成于SolidW orks2005中的COSMOS/W orks插件作为有限元分析工具,完成了阵列天线关键部件的静力分析,并在此基础上完成了天线阵的结构设计。设计的天线阵结构紧凑,工作可靠,很好地满足了预期的电性能要求。
The structure of Dual Polarization LPDA（ log-periodic dipole antenna）array is discussed in detail in this paper. Using COSMOS/Works plug-in which is integrated in SolidWorks2005 as the tool of FEM analysis, static analysis of key parts of the array has been done. Basing on the analysis, the structure design of the Dual Polarization LPDA array is performed. Test results of the array show it is a compact and reliable design, which also satisfies the system performance requirement well.
出处
《电子机械工程》
2006年第2期37-40,共4页
Electro-Mechanical Engineering
