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1.发明授权Antenna array using sandwiched radiating elements above a ground plane and fed by a stripline 有权天线阵列使用夹层辐射元件在地平面上方并由带状线馈送公开(公告)号：US09502780B2
公开(公告)日：2016-11-22
申请号：US14597785
申请日：2015-01-15
Applicant: Northrop Grumman Systems Corporation
Inventor： Loc B. Chau , Sudhakar K. Rao , Steven J. Mass , Dana Quincey
CPC classification number: H01Q21/24 , H01Q9/285 , H01Q21/062
Abstract: An exemplary antenna array has first self-complementary antenna cells, e.g. bowtie antennas, disposed in a first plane in rows and columns. Additional bowtie antenna cells are disposed in a second plane parallel to the first plane and are aligned in corresponding rows and columns. A first stripline disposed between the first and second planes carries RF signals to/from the first and second bowtie antenna cells. A slot feed couples the RF signals between the first stripline and each of the first and second bowtie antenna cells. A conductive layer in a third plane parallel to the first and second planes serves as a ground plane for signals radiated from/to the first and second bowtie antenna cells.
Abstract translation: 示例性天线阵列具有第一自互补天线单元，例如， bowtie天线，以行和列布置在第一平面中。 另外的蝴蝶结天线单元设置在与第一平面平行的第二平面中并且对齐在相应的行和列中。 设置在第一和第二平面之间的第一带状线将RF信号传送到第一和第二弓状天线单元。 缝隙馈送将RF信号耦合在第一带状线与第一和第二胎圈天线单元中的每一个之间。 平行于第一和第二平面的第三平面中的导电层用作从第一和第二弓形天线单元辐射的信号的接地平面。
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2.发明申请ANTENNA ARRAY USING SANDWICHED RADIATING ELEMENTS ABOVE A GROUND PLANE AND FED BY A STRIPLINE 有权天线阵列在地面平面上划线，并通过条纹划分公开(公告)号：US20160211585A1
公开(公告)日：2016-07-21
申请号：US14597785
申请日：2015-01-15
Applicant: Northrop Grumman Systems Corporation
Inventor： Loc B. Chau , Sudhakar K. Rao , Steven J. Mass , Dana Quincey
CPC classification number: H01Q21/24 , H01Q9/285 , H01Q21/062
Abstract: An exemplary antenna array has first self-complementary antenna cells, e.g. bowtie antennas, disposed in a first plane in rows and columns. Additional bowtie antenna cells are disposed in a second plane parallel to the first plane and are aligned in corresponding rows and columns. A first stripline disposed between the first and second planes carries RF signals to/from the first and second bowtie antenna cells. A slot feed couples the RF signals between the first stripline and each of the first and second bowtie antenna cells. A conductive layer in a third plane parallel to the first and second planes serves as a ground plane for signals radiated from/to the first and second bowtie antenna cells.
Abstract translation: 示例性天线阵列具有第一自互补天线单元，例如， bowtie天线，以行和列布置在第一平面中。 另外的蝴蝶结天线单元设置在与第一平面平行的第二平面中并且对齐在相应的行和列中。 设置在第一和第二平面之间的第一带状线将RF信号传送到第一和第二弓状天线单元。 缝隙馈送将RF信号耦合在第一带状线与第一和第二胎圈天线单元中的每一个之间。 平行于第一和第二平面的第三平面中的导电层用作从第一和第二弓形天线单元辐射的信号的接地平面。
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