offset antenna feed 离焦天线馈伺
dual offset antenna 双偏置天线
single offset antenna 单偏置天线
Offset Parabolic antenna 偏置抛物面天线
Antenna Offset 天线偏移量
offset feed type parabolic antenna [电讯] 偏馈型抛物面天线
offset-fed parabolic antenna 偏置抛物面天线 ; 偏馈抛物面天线
offset feed antenna 偏馈天线
offset Cassegrain antenna 偏置卡塞格伦天线
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。
Offset paraboloid antenna has widely been utilized in small aperture antennas.
偏置抛物面无线在小口径天线中得到了广泛的应用。
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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