摘要
以带金属面反射器的对称振子为基本单元 ,研究设计出满足辐射方向图要求的阵单元模型 ,同时研究了利用这些阵单元模型组成垂直极化线天线阵的阵列结构参数 ,并对馈电网络进行详细的研究 ,设计出满足各种辐射方向图和增益要求的发射天线 ,以适应不同 MMDS系统应用要求 。
Several different kinds of array element which inhere in dipole against perfect conducting plane and satisfies with the performance of the directive pattern have been studied.Then the architectonic parameters,the array pattern and the feeding network of the vertically polarizing wire antenna array have been investigated carefully. Some specific emission antennas satisfied with both the radiation pattern and the gain performance have been designed.These antennas found a very wide application in practical MMDS (Multi channel Microwave Distribution Service) engineering.
出处
《桂林电子工业学院学报》
2001年第4期14-17,共4页
Journal of Guilin Institute of Electronic Technology
