antenna lobe pattern 天线波瓣方向图
antenna main lobe [电讯] 天线主瓣
antenna major lobe [电讯] 天线主瓣
antenna side lobe 天线旁瓣
antenna side-lobe 天线副瓣
antenna with lobe witching 波瓣转换天线
low-back-lobe antenna 尾波瓣小的天线
low side lobe antenna 低旁瓣天线
In radiocommunications, the radiation in a lobe of a directional antenna.
在无线通信技术中，定向天线以某一波瓣辐射的电磁能。
The generation of far side lobe echoes for offset parabolic antenna is analysed in this article, and the experiments have proved the existence of far side lobe echoes.
分析了偏角馈入抛物面天线远旁瓣回波产生的机理，并经实验验证了远旁瓣回波的存在。
It is concluded that an offset feed parabolic antenna has the advantage in side lobe suppression over central feed parabolic antenna.
结论显示：偏角馈入抛物面天线较中心馈入抛物面天线在抑制远旁瓣方面有优势，在做低仰角扫描时不会产生远旁瓣回波；
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