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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：US09042821B2
公开(公告)日：2015-05-26
申请号：US13343394
申请日：2012-01-04
CPC分类号： H04B17/318 , H04B7/0417 , H04B7/0491 , H04B7/0604 , H04B7/0632
摘要： The present invention relates to a wireless transmission system for signals intended more specifically for a domestic environment. It includes a central terminal comprising at least m transmission channels and n directive transmission antennas intended to transmit first signals at least one client terminal having at least one reception channel connected to a reception antenna in order to receive the first signals said central terminal and said client terminal communicating in a transmission channel having a predetermined frequency band, and an estimation device able to generate an item of information representative of the reception quality of first signals in at least one point of a predetermined geographic zone associated with the client terminal and a return channel in order to transmit said at least one item of information to the control means of the central terminal.
摘要翻译： 本发明涉及一种用于更具体针对家庭环境的信号的无线传输系统。 它包括至少包括m个传输信道的中央终端和n个用于发送第一信号的指向发射天线，至少一个客户终端具有连接到接收天线的至少一个接收信道，以便接收所述中央终端和所述客户端的第一信号 终端在具有预定频带的传输信道中进行通信，以及估计装置，其能够生成表示与客户终端相关联的预定地理区域的至少一个点中的第一信号的接收质量的信息项，以及返回信道 以便将所述至少一项信息传送到中央终端的控制装置。
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公开(公告)号：US20120146867A1
公开(公告)日：2012-06-14
申请号：US13314140
申请日：2011-12-07
CPC分类号： H01Q3/2647 , H01Q19/32 , H01Q21/28 , H01Q25/002
摘要： The present invention relates to a system of multi-beam antennas comprising M radiating sources and P networks of N radiating elements, P being greater than 1 and N being an even whole number, the network elements being connected two by two via transmission lines of the same electrical length. In addition, the P networks are co-located at the centre of each network, the M radiating sources are each positioned at a distance Li from said centre, the distance Li being strictly less than the distance of the field called the far field and i varying from 1 to M.This system can be used with MIMO type devices.
摘要翻译： 本发明涉及一种包括N个辐射元件的M个辐射源和P个网络的多波束天线的系统，P大于1，N为偶数，网络元件由两个通过传输线 相同的电气长度。 此外，P网络位于每个网络的中心，M个辐射源各自位于距所述中心的距离为Li处，距离Li严格小于称为远场的场的距离，i 从1变为M.该系统可以与MIMO型设备一起使用。
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公开(公告)号：US07088301B2
公开(公告)日：2006-08-08
申请号：US11096741
申请日：2005-04-01
IPC分类号： H01Q13/10
摘要： The present invention relates to a planar antenna comprising a resonating slot 12 dimensioned to operate at a given frequency, the slot being realized on a substrate 10 and supplied by a feed line 13 in a short circuit plane in which it is located. The substrate has a variable thickness 10b. The invention can be used in wireless networks.
摘要翻译： 平面天线技术领域本发明涉及一种包括谐振槽12的平面天线，该谐振槽12的尺寸设计成以给定的频率工作，所述槽被实现在基板10上，并由馈电线13在其所在的短路平面中提供。 衬底具有可变的厚度10b。 本发明可用于无线网络。
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公开(公告)号：US06518935B2
公开(公告)日：2003-02-11
申请号：US09894398
申请日：2001-06-28
IPC分类号： H01Q2100
CPC分类号： H01Q9/0435 , H01Q21/0006
摘要： The present invention relates to a device for transmitting and/or receiving electromagnetic waves comprising at least one antenna with at least one radiating element transmitting and/or receiving signals of given polarization and a feed array produced in microstrip technology consisting of lines devised so as to give parasitic radiation. In this case, the feed array is devised and dimensioned in such a way that the parasitic radiation has the same direction and the same polarization as the radiation of the antenna and combines in-phase with the said radiation of the antenna.
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公开(公告)号：US08773318B2
公开(公告)日：2014-07-08
申请号：US13311664
申请日：2011-12-06
IPC分类号： H01Q19/06
CPC分类号： H01Q3/2647 , H01Q19/32 , H01Q25/002
摘要： The present invention relates to a system of multi-beam antennas comprising a network of N radiating elements, N being an even whole number, the elements of the network being connected two by two via transmission lines. The system comprises in addition M radiating sources, M being a whole number greater than or equal to 1, the radiating source(s) each being positioned at a distance Li from the center of the network such that the distance Li is strictly less than the distance of fields called far fields and i varies from 1 to M. This system can be used notably in MIMO devices.
摘要翻译： 本发明涉及一种包括N个辐射元件的网络的多波束天线的系统，N是偶数个，网络的元件由两个通过传输线路连接。 该系统另外包括M个大于或等于1的整数的M个辐射源，辐射源各自定位在离网络中心一定距离处，使得距离Li严格小于 称为远场和i的距离从1到M不等。该系统可以在MIMO设备中显着使用。
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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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公开(公告)号：US07061444B2
公开(公告)日：2006-06-13
申请号：US10525181
申请日：2003-08-04
IPC分类号： H01Q13/10
CPC分类号： H01Q21/064 , H01Q13/10 , H01Q21/0043
摘要： The network antenna of the RLSA type in the form of a radial waveguide has a feed structure allowing simultaneous excitation of the antenna in two orthogonal linear polarizations. The feed structure, essentially placed to the rear of the antenna, consists of a circular waveguide placed at the centre of the radial waveguide and coupled to the latter by two circular slots for the excitation of the antenna in a first linear polarization and of a coaxial waveguide surrounding the circular waveguide and coupled to the radial waveguide by radial slots, the coaxial waveguide being excited by a ring-shaped waveguide placed coaxially on the outer periphery of the coaxial waveguide and coupled to the latter by slots distributed around the inner periphery of the ring for the excitation of the antenna in a second linear polarization orthogonal to the first linear polarization.
摘要翻译： RLSA类型的径向波导形式的网络天线具有允许在两个正交线性偏振中同时激发天线的馈送结构。 馈送结构基本上放置在天线的后部，由放置在辐射波导中心的圆形波导组成，并通过两个圆形槽耦合，以便在第一线性偏振和同轴 波导，其围绕圆形波导并通过径向槽耦合到径向波导，同轴波导被同轴放置在同轴波导的外周边上的环形波导激励，并且通过分布在其周边的槽 用于以与第一线性极化正交的第二线性偏振激励天线。
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19.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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公开(公告)号：US20130083833A1
公开(公告)日：2013-04-04
申请号：US13343394
申请日：2012-01-04
CPC分类号： H04B17/318 , H04B7/0417 , H04B7/0491 , H04B7/0604 , H04B7/0632
摘要： The present invention relates to a wireless transmission system for signals intended more specifically for a domestic environment. It includes a central terminal comprising at least m transmission channels and n directive transmission antennas intended to transmit first signals at least one client terminal having at least one reception channel connected to a reception antenna in order to receive the first signals said central terminal and said client terminal communicating in a transmission channel having a predetermined frequency band, and an estimation device able to generate an item of information representative of the reception quality of first signals in at least one point of a predetermined geographic zone associated with the client terminal and a return channel in order to transmit said at least one item of information to the control means of the central terminal.
摘要翻译： 本发明涉及一种用于更具体针对家庭环境的信号的无线传输系统。 它包括至少包括m个传输信道的中央终端和n个用于发送第一信号的指向发射天线，至少一个客户终端具有连接到接收天线的至少一个接收信道，以便接收所述中央终端和所述客户端的第一信号 终端在具有预定频带的传输信道中进行通信，以及估计装置，其能够生成表示与客户终端相关联的预定地理区域的至少一个点中的第一信号的接收质量的信息项，以及返回信道 以便将所述至少一项信息传送到中央终端的控制装置。
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