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公开(公告)号：US09147942B2
公开(公告)日：2015-09-29
申请号：US13458566
申请日：2012-04-27
摘要： A multibeam antenna system having a substrate forming a ground plane and a lens positioned on the substrate. At least one radiating element is positioned around the lens and configured to transmit and/or receive electromagnetic wave. A switching means enables one of the at least one radiating element to be selected. The lens is constituted by a cylindrical ring whose axis is perpendicular to the substrate.
摘要翻译： 一种具有形成接地平面的基板和位于基板上的透镜的多波束天线系统。 至少一个辐射元件围绕透镜定位并且被配置为传送和/或接收电磁波。 切换装置使得能够选择至少一个辐射元件中的一个。 透镜由其轴线垂直于基板的圆柱形环构成。
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公开(公告)号：US20100207837A1
公开(公告)日：2010-08-19
申请号：US11989887
申请日：2006-07-19
申请人： Philippe Minard , Jean-François Pintos , Ali Louzir , Philippe Gilberton , Jean-Luc Robert , Corinne Nicolas
发明人： Philippe Minard , Jean-François Pintos , Ali Louzir , Philippe Gilberton , Jean-Luc Robert , Corinne Nicolas
摘要： The present invention relates to a diversity antennas system comprising at least two antennas of the dipole type each formed by a first and a second conductive arm, supplied differentially wherein the two antennas comprise a common arm called first arm forming at least one cover for an electronic card and each one a second arm mounted in rotation at one extremity of the first arm.
摘要翻译： 分集天线系统技术领域本发明涉及一种分集天线系统，其包括偶极子的至少两个天线，每个天线由第一和第二导电臂形成，其差分地提供，其中两个天线包括称为第一臂的公共臂，形成至少一个电子盖 卡，并且每个一个第二臂在第一臂的一个末端旋转安装。
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公开(公告)号：US07796090B2
公开(公告)日：2010-09-14
申请号：US11991521
申请日：2006-08-31
摘要： The present invention relates to a compact multiband antenna constituted by a first dipole type element comprising a first conductive arm connected to a second conductive arm having the shape of a box, mounted on a ground plane, the first and the second arms being supplied differentially and a second element of the slot type realized on said ground plane in the extension of said second arm.
摘要翻译： 本发明涉及一种由第一偶极型元件构成的紧凑型多频带天线，其包括连接到第二导电臂的第一导电臂，该第一导电臂具有安装在接地平面上的具有盒形形状的第二导电臂，第一和第二臂被差分地供电， 在所述第二臂的延伸部中的所述接地平面上实现的槽型的第二元件。
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公开(公告)号：US07642968B2
公开(公告)日：2010-01-05
申请号：US11653612
申请日：2007-01-16
摘要： The present invention relates to a portable compact antenna comprising a first radiating element of the dipole type, operating in a first frequency band and formed by a first and at least one second conductive arm supplied differentially, the first arm, called cold arm, forming at least one cover for an electronic card wherein the second arm, called hot arm, is extended by a conductive wire element, the length of the assembly formed by the first arm, the second arm and the wire element being chosen to provide an operation in a second frequency band.
摘要翻译： 便携式紧凑型天线技术领域本发明涉及一种便携式紧凑型天线，其包括偶极型的第一辐射元件，该第一辐射元件在第一频带中工作并由差分提供的第一和第二导电臂形成，所述第一臂称为冷臂， 至少一个用于电子卡的盖，其中称为热臂的第二臂由导线元件延伸，由第一臂，第二臂和线元件形成的组件的长度被选择为在 第二频带。
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公开(公告)号：US07418776B2
公开(公告)日：2008-09-02
申请号：US11052958
申请日：2005-02-08
IPC分类号： H01P11/00
CPC分类号： H01P11/00 , H01Q1/36 , Y10T29/49016 , Y10T29/49073 , Y10T29/49128
摘要： The present invention relates to a method for producing an antenna comprising a conductive wire, formed by a wire, made of a conductive material, whose path has a helical shape. In accordance with the invention, such a method is characterized in that a print is formed in relief on one side of an element of an electrically insulating material such that the helical shape is generated by depositing the conductive material in this print.
摘要翻译： 天线的制造方法技术领域本发明涉及一种天线的制造方法，其特征在于，具有导线，该导线由具有螺旋形状的导电材料制成的导线形成。 根据本发明，这种方法的特征在于，在电绝缘材料的元件的一侧上形成印刷，使得通过在该印刷中沉积导电材料来产生螺旋形状。
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公开(公告)号：US06618012B1
公开(公告)日：2003-09-09
申请号：US09980551
申请日：2001-12-03
IPC分类号： H01Q138
CPC分类号： H01Q19/028 , H01Q1/36 , H01Q11/08 , H01Q21/065 , H01Q21/067 , H01Q21/24 , H01Q21/245 , H01Q21/29
摘要： The present invention relates to a device for transmitting and/or receiving electromagnetic waves comprising at least one radiating element for radiating a circular polarization of given sense, characterized in that it comprises at least one means dimensioned and positioned with respect to the radiating element in such a way as to radiate, at the frequency of the radiating element, a circular polarization of opposite sense to that of the radiating element so as to compensate for the cross component of the radiating element. The invention applies more particularly to printed antennas operating under circular polarization.
摘要翻译： 本发明涉及一种用于发射和/或接收电磁波的装置，包括至少一个用于辐射给定感应的圆偏振的辐射元件，其特征在于，它包括至少一个相对于辐射元件尺寸和定位的装置 以辐射元件的频率辐射具有与辐射元件相反的感觉的圆偏振，以补偿辐射元件的交叉分量的方式。 本发明更具体地应用于在圆偏振下工作的印刷天线。
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公开(公告)号：US07589688B2
公开(公告)日：2009-09-15
申请号：US12001720
申请日：2007-12-12
IPC分类号： H01Q13/10
CPC分类号： H01Q13/106 , H01Q13/16
摘要： The present invention relates to a compact planar antenna containing, on a substrate featuring at least one ground plane, a radiating slot forming at least one folded strand with parallel strand parts. The antenna contains at least one means of phase inversion between two successive strand parts, the means of phase inversion being positioned on the strand in such a manner that the field components of the parallel strand parts are added together. The use of phase inversion means makes it possible to reduce the dimensions of the antenna, facilitating its integration on a card.
摘要翻译： 本发明涉及一种紧凑的平面天线，其包含在具有至少一个接地平面的基板上，形成具有平行线股部分的至少一个折叠线的辐射槽。 该天线包含至少一个在两个连续的绞合部分之间相位转换的装置，相位反转装置以这样一种方式定位，使得将平行线部分的场分量相加在一起。 使用相位反转装置可以减小天线的尺寸，便于其集成在卡上。
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公开(公告)号：US08310405B2
公开(公告)日：2012-11-13
申请号：US11989887
申请日：2006-07-19
申请人： Philippe Minard , Jean-François Pintos , Ali Louzir , Philippe Gilberton , Jean-Luc Robert , Corinne Nicolas
发明人： Philippe Minard , Jean-François Pintos , Ali Louzir , Philippe Gilberton , Jean-Luc Robert , Corinne Nicolas
摘要： The present invention relates to a diversity antennas system comprising at least two antennas of the dipole type each formed by a first and a second conductive arm, supplied differentially wherein the two antennas comprise a common arm called first arm forming at least one cover for an electronic card and each one a second arm mounted in rotation at one extremity of the first arm.
摘要翻译： 分集天线系统技术领域本发明涉及一种分集天线系统，其包括偶极子的至少两个天线，每个天线由第一和第二导电臂形成，其差分地提供，其中两个天线包括称为第一臂的公共臂，形成至少一个电子盖 卡，并且每个一个第二臂在第一臂的一个末端旋转安装。
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9.发明授权公开(公告)号：US06861998B2
公开(公告)日：2005-03-01
申请号：US10398834
申请日：2001-10-11
IPC分类号： H01Q19/19 , H01Q5/00 , H01Q5/45 , H01Q5/47 , H01Q11/08 , H01Q13/24 , H01Q21/28 , H01Q21/29 , H01Q13/00 , H01Q13/001
摘要： The present invention relates to an electromagnetic wave transmission/reception source for a multireflector antenna of the Cassegrain type comprising longitudinal-radiation means operating in a first frequency band and an array of n radiating elements of the travelling-wave type operating in a second frequency band with the n radiating elements arranged symmetrically around the longitudinal-radiation means, the array and the longitudinal-radiation means having an approximately common phase centre, the array of n radiating elements being excited by a waveguide of polygonal cross section. The invention applies especially in satellite communication systems operating in the C-, Ku- or Ka-bands.
摘要翻译： 本发明涉及一种卡塞格伦型多重反射器天线的电磁波发射/接收源，包括以第一频带工作的纵向辐射装置和在第二频带中工作的行波型的n个辐射元件的阵列 其中n个辐射元件围绕纵向辐射装置对称布置，阵列和纵向辐射装置具有近似共同的相位中心，n个辐射元件的阵列被多边形横截面的波导激励。 本发明特别适用于在C-，Ku-或Ka-带中工作的卫星通信系统。
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10.发明授权T-circuit produced using microstrip technology with a phase-shifting element 失效使用带有相移元件的微带技术生产的T形电路公开(公告)号：US06538528B2
公开(公告)日：2003-03-25
申请号：US09894366
申请日：2001-06-28
IPC分类号： H01P118
CPC分类号： H01P1/184
摘要： The present invention relates to a T-circuit produced using microstrip technology with two branches (2, 3) of identical length L2 comprising a phase-shifting element (6) producing a given phase shift &PHgr; by extending one of the branches, the T-circuit operating in broadband, the circuit comprises at least one elbow (4) extending the branch (3) without the phase-shifting element and the length L2 is equal to a multiple of &lgr;g/2 where &lgr;g is the guided wavelength.
摘要翻译： 本发明涉及使用具有相同长度L2的两个分支（2,3）的微带技术制造的T形电路，其包括相移元件（6），其通过延伸其中一个分支产生给定的相移PHI，T- 电路在宽带中工作，该电路包括至少一个伸出分支（3）的弯头（4），而没有移相元件，并且长度L2等于lambdg / 2的倍数，其中lambdg是导向波长。
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