发明名称 |
Portable navigational antenna system |
摘要 |
A portable navigation apparatus is provided. The apparatus includes a multi-antenna assembly configured for including an expanded configuration and a collapsed configuration. The antenna assembly includes a master antenna, and at least two auxiliary antennas. The at least two auxiliary antennas are radially distributed about the master antenna. Furthermore, the master antenna and auxiliary antennas are substantially coplanar when the antenna assembly is in the expanded configuration. |
申请公布号 |
US8094087(B2) |
申请公布日期 |
2012.01.10 |
申请号 |
US20080234605 |
申请日期 |
2008.09.19 |
申请人 |
ASHJAEE JAVAD;VYAZOV ALEXANDER ANDREEVICH;JAVAD GNSS, INC. |
发明人 |
ASHJAEE JAVAD;VYAZOV ALEXANDER ANDREEVICH |
分类号 |
H01Q1/08 |
主分类号 |
H01Q1/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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