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TRANSMITARRAY UNIT CELL FOR A RECONFIGURABLE ANTENNA

机译:可重构天线的透射透射细胞单元

摘要

Unit cell including a receive antenna, a transmit antenna, and including first and second radiation surfaces separated from each other by a separation area, a phase-shift circuit comprising switches, each having an on, respectively off, state, wherein the corresponding switch allows, respectively blocks, the flowing of a current between the first and second radiation surfaces; a ground plane; a first printed circuit board including a first surface provided with the receive antenna, and a second opposite surface provided with the ground plane; a wafer of a semiconductor material including a first surface provide with first and second radiation surfaces and wherein the switches are formed in the separation area, monolithically with the transmit antenna.
机译:包括接收天线,发射天线以及包括通过分隔区域彼此分隔的第一和第二辐射表面的单位单元,包括开关的相移电路,每个开关分别具有导通或截止状态,其中相应的开关允许分别阻挡电流在第一和第二辐射表面之间的流动;地平面;第一印刷电路板,其包括设置有接收天线的第一表面和设置有接地平面的第二相对表面;半导体材料的晶片,其包括具有第一和第二辐射面的第一表面,并且其中,所述开关与所述发射天线一体地形成在所述分离区域中。

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