发明名称 |
MILLIMETER-WAVE HIGH-GAIN STEERABLE REFLECT ARRAY-FEEDING ARRAY ANTENNA IN A WIRELESS LOCAL AREA NETWORKS |
摘要 |
A reflect array-feeding array (RA-FA) antenna is disclosed. The RA-FA antenna comprising: a reflect array base comprising a plurality of reflecting elements with a phase shift distribution to reflect an incident beam to generate a reflected beam having a narrower beamwidth in an elevation plane and a same beamwidth in an azimuth plane, and a feeding array comprising a phased antenna array with a beam-steering ability to direct the incident beam at the reflecting elements. The reflecting elements may be configured in a pattern with rows and columns and reflecting elements along rows have a same phase shift, and reflecting elements along columns have phase shifts to narrow the incident beam to form the reflected beam narrower in the elevation plane. |
申请公布号 |
WO2017048429(A1) |
申请公布日期 |
2017.03.23 |
申请号 |
WO2016US47033 |
申请日期 |
2016.08.15 |
申请人 |
INTEL CORPORATION |
发明人 |
MALTSEV, Alexander;SADRI, Ali S.;PUDEYEV, Andrey |
分类号 |
H01Q3/46;H01Q1/22;H01Q19/10 |
主分类号 |
H01Q3/46 |
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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