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Optimization of a parabolic reflector antenna parameters for Malaysia beam coverage

机译:优化马来西亚梁覆盖率的抛物线反射器天线参数

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摘要

When covering Malaysia area by multi beams in satellite antenna, many feed horns are employed. In a previous designing, severe horn overlapping was shown. In this paper, overlapping problem of feed horn is analytically studied. The relation of feed horn size and feed position displacement is numerically clarified with parameter of the beam separation angle and F/D of a parabolic reflector. As a result, antenna structural parameters for escaping feed horn overlapping are clarified.
机译:当通过卫星天线的多光束覆盖马来西亚地区时,使用许多饲料喇叭。在以前的设计中,显示了严重的喇叭重叠。在本文中,研究了饲料喇叭的重叠问题。饲料喇叭尺寸和进料位置位移的关系用光束分离角和抛物面反射器的F / D的参数进行了数值阐明。结果,阐明了用于逸出饲料喇叭重叠的天线结构参数。

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