| 星载多波束天线设计 |
| |
| 引用本文： | 段玉虎.星载多波束天线设计[J].飞行器测控学报,2011(1):16-21. |
| |
| 作者姓名： | 段玉虎 |
| |
| 作者单位： | 中国电子科技集团公司第39研究所; |
| |
| 摘 要： | 给出了星载多波束天线的设计方法、步骤和参数选择原则，给出了2个区域多点波束天线和赋形波束的设计实例，并用物理光学法计算了覆盖区域的天线方向图、覆盖区增益和频率复用时的同极化波束隔离。
|
| 关 键 词： | 多波束天线 偏置反射面天线 天线辐射方向图 点波束 |
Design of Multi-beam Satellite Antennas |
| |
| DUAN Yuhu.Design of Multi-beam Satellite Antennas[J].Journal of Spacecraft TT&C Technology,2011(1):16-21. |
| |
| Authors: | DUAN Yuhu |
| |
| Institution: | DUAN Yuhu(Northwest Institute of Electronic Equipment,Xi'an,Shaanxi Province 710065) |
| |
| Abstract: | The design method,procedure and principle of parameter choice for design of multi-beam satellite antennas are presented.Furthermore,the paper offers specific design examples of two-region multi-beam antennas and shaped beam.Finally,the radiation pattern and co-polarization isolation against gain and with frequency reuse of coverage area are calculated with physical-optics method. |
| |
| Keywords: | Multi-Beam Antenna Offset Reflector Antenna Radiation Pattern Spot Beam |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《飞行器测控学报》浏览原始摘要信息 |
| 点击此处可从《飞行器测控学报》下载免费的PDF全文 |
