发明名称 Phase shifters for beamforming applications
摘要 In one embodiment, an integrated circuit antenna array is provided that includes: a substrate, a plurality of antennas adjacent the substrate; and an RF feed network adjacent the substrate for transmitting RF signals to the plurality of antennas and for receiving RF signals from the plurality of antennas, the RF feed network coupling to a distributed plurality of phase shifters integrated with the substrate for phase-shifting the RF signals propagated through the RF feed network.
申请公布号 US7321339(B2) 申请公布日期 2008.01.22
申请号 US20050182344 申请日期 2005.07.15
申请人 MOHAMADI FARROKH 发明人 MOHAMADI FARROKH
分类号 H01Q21/00 主分类号 H01Q21/00
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