发明名称 Antenna alignment system and method
摘要 An antenna alignment apparatus and alignment method is used to effectively position an antenna used in a satellite communication system on the satellite orbital arc, and to ensure that a proper antenna polarization is achieved during installation or alignment of a remote station antenna. The apparatus includes a secondary receiving device mounted on the feed arm of the antenna at a specified distance from the primary receiving device located on the primary plane of the antenna. An antenna using this system and method may be properly aligned on the orbital arc using only simple receiving equipment.
申请公布号 US6580391(B1) 申请公布日期 2003.06.17
申请号 US20010976230 申请日期 2001.10.12
申请人 HUGHES ELECTRONICS CORPORATION 发明人 KEPLEY WALTER;GASKE PAUL;MIDDEKE MICHAEL
分类号 H01Q3/00;H01Q19/13;H01Q19/17;(IPC1-7):H01Q3/00 主分类号 H01Q3/00
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