摘要
文中基于某型号雷达天线参数的设计指标,采用阵列天线的经典理论和泰勒综合法设计出符合要求的1X28阵列天线。并且还对阵列天线的阵元选择和设计,添加反射板和阵元间互耦等问题进行了研究。通过电磁场仿真软件HFSS进行了仿真试验,得出文中所设计的L波段对称振子阵列天线符合设计要求的结论 。
In this paper, the design index of a certain radar antenna parameter is the basis. It uses both classical theory of the array antenna and Taylor synthesis to design 1X28 array antenna that meets the requirements. In addition,the design and selection of array element of array antenna and issue of adding reflective plate as well as the mutual coupling of array element are discussed. Finally,through the simulation and verification of HFSS,an electromagnetic field simulation software,it is proved that the designed L-band symmetrical oscillator array antenna meets the design requirements.
出处
《电子设计工程》
2015年第7期98-101,共4页
Electronic Design Engineering
关键词
雷达
半波振子
阵列天线
HFSS
反射板
互耦
radar
doublet antenna
array antenna
HFSS
baffle-board
cross coupling
