摘要
为改善传统微带天线的方向性和增益系数,设计了一种基于微带天线的阵列天线模型,并通过电磁仿真软件HFSS对其进行仿真,获取了天线的回波损耗以及二维和三维增益方向图。分析得知,虽然天线阵的回波损耗比单个微带天线的回波损耗要差,但是提高了其辐射增益以及方向性,有益于提升微波无线电力的传输效率和传输距离。
In order to improve the directivity and gain coefficient of the traditional microstrip array antenna, this paper designed a kind of array antenna model based on microstrip antenna, by the HFSS simulation of which ob- improvement, which helps improving the transmission efficiency and the distance of MWPT.
出处
《黑龙江电力》
CAS
2016年第4期305-308,共4页
Heilongjiang Electric Power