发明名称 |
LOW COST CABLELESS GROUND STATION ANTENNA FOR MEDIUM EARTH ORBIT SATELLITE COMMUNICATION SYSTEMS |
摘要 |
A ground station antenna including a torus shaped reflector having multiple feed points along a focal arc in front of the reflector. The ground station antenna includes transceiver feeds having their electrical phase centers located on the focal arc and supported by a rotating feed platform. The transceiver feeds are configured to simultaneously track rising and falling satellites when the platform rotates. The ground station antenna further includes a wireless power receiver coupled to the transceiver feeds to power the transceiver feeds. The ground station antenna further includes a wireless signal interface coupled to the transceiver feeds to communicate signals with a base unit to perform subsequent processing. |
申请公布号 |
WO2015084464(A3) |
申请公布日期 |
2015.08.06 |
申请号 |
WO2014US56672 |
申请日期 |
2014.09.19 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
OZAKI, ERNEST TADASHI;AMES, WILLIAM G.;JALALI, AHMAD |
分类号 |
H01Q3/12;G01S19/24;H01Q3/18;H01Q19/17;H01Q25/00 |
主分类号 |
H01Q3/12 |
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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