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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：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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3.发明授权Transition between a microstrip circuit and a waveguide including a band stop filter and outside transmission reception unit incorporating the transition 有权微带电路与包括带阻滤波器的波导和包含该转换的外部发送接收单元之间的转换公开(公告)号：US07148766B2
公开(公告)日：2006-12-12
申请号：US10767886
申请日：2004-01-29
IPC分类号： H01P5/107
摘要： The invention proposes a transition between a microstrip technology circuit and a waveguide, the waveguide being furnished with a probe linked electrically to the microstrip circuit. The transition comprises at least one first resonant cavity coupled by a first hole placed level with the said plane. The transition furnished with the cavity behaves as a bandstop filter. The transition is placed in an outside unit of a transmission system comprising a transmit circuit embodied in microstrip technology and an antenna of waveguide type. A transmit circuit comprises at least one local oscillator and the resonant cavity is tuned to the frequency of the local oscillator.
摘要翻译： 本发明提出了微带技术电路和波导之间的转变，波导配备有与微带电路电连接的探针。 该转变包括至少一个第一谐振腔，该第一谐振腔通过与所述平面放置的第一孔连接。 带有空腔的过渡部分表现为带阻滤波器。 该转换被放置在包括以微带技术实现的发射电路和波导型天线的传输系统的外部单元中。 发射电路包括至少一个本地振荡器，并且谐振腔被调谐到本地振荡器的频率。
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公开(公告)号：US20120287005A1
公开(公告)日：2012-11-15
申请号：US13458566
申请日：2012-04-27
IPC分类号： H01Q19/06
摘要： The present invention relates to a multibeam antenna system comprising: a substrate forming a ground plane, a lens positioned on the substrate, at least one radiating element to transmit and/or receive electromagnetic waves positioned around the lens, and a switching means enabling the or at least one of the radiating elements to be selected, the lens being constituted by a cylindrical ring whose axis is perpendicular to the substrate. The invention notably applies in multistandard terminals.
摘要翻译： 多光束天线系统技术领域本发明涉及一种多波束天线系统，包括：形成接地平面的基板，位于基板上的透镜，至少一个辐射元件，用于透射和/或接收位于透镜周围的电磁波;以及切换装置， 要选择的辐射元件中的至少一个，透镜由其轴线垂直于衬底的圆柱形环构成。 本发明特别适用于多标准终端。
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公开(公告)号：US07057568B2
公开(公告)日：2006-06-06
申请号：US10876219
申请日：2004-06-24
IPC分类号： H01Q13/10
CPC分类号： H01Q21/28 , H01Q5/35 , H01Q13/085
摘要： The invention proposes an antenna operating in two frequency bands and having two separate ports. The invention is a printed antenna with slot produced on a ground plane. Said antenna consisting of a slot 1, said antenna having a first port produced by a first microstrip line 2, the coupling between the first line 2 and the slot 1 being produced at a first distance L1 from a closed end of the slot, and a second port produced by a second microstrip line 4, the coupling between the second line 4 and the slot 1 being produced at a second distance L2 from the closed end of the slot. The invention also pertains to a system of antennas which comprises at least two twin-port antennas.
摘要翻译： 本发明提出了一种在两个频带中工作并具有两个独立端口的天线。 本发明是一种在接地平面上产生槽的印刷天线。 所述天线由槽1组成，所述天线具有由第一微带线2产生的第一端口，第一线2和槽1之间的耦合从狭槽的封闭端产生第一距离L 1，以及 由第二微带线4产生的第二端口，第二线路4和缝隙1之间的耦合以距槽的封闭端的第二距离L 2产生。 本发明还涉及一种包括至少两个双端口天线的天线系统。
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6.发明授权Waveguide to microstrip line transition having a conductive footprint for providing a contact free element 有权具有用于提供无接触元件的导电足迹的微带线路转换波导公开(公告)号：US07746191B2
公开(公告)日：2010-06-29
申请号：US11110422
申请日：2005-04-20
申请人： Dominique Lo Hine Tong , Philippe Minard , Corinne Nicolas , Ali Louzir , Julian Thevenard , Jean-Philippe Coupez , Christian Person
发明人： Dominique Lo Hine Tong , Philippe Minard , Corinne Nicolas , Ali Louzir , Julian Thevenard , Jean-Philippe Coupez , Christian Person
IPC分类号： H01P5/107
CPC分类号： H01P5/107
摘要： The present invention relates to an element of transition between a waveguide and a transition line on a substrate. The element of transition comprises a securing flange on the substrate, the flange being dimensioned so that at least, in the direction microstrip line, the width d of the flange is selected in such a manner as to shift the resonant modes away from the useful band. The invention is used particularly for circuits using SMD techniques at millimeter frequencies.
摘要翻译： 本发明涉及一种在衬底上的波导与过渡线之间的过渡元件。 过渡元件包括在基板上的固定凸缘，凸缘的尺寸被设计成使得至少在微带线方向上，凸缘的宽度d被选择为使谐振模式偏离有用带 。 本发明特别用于以毫米频率使用SMD技术的电路。
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7.发明申请PRINTED SLOT-TYPE DIRECTIONAL ANTENNA, AND SYSTEM COMPRISING AN ARRAY OF A PLURALITY OF PRINTED SLOT-TYPE DIRECTIONAL ANTENNAS 审中-公开打印的SLOT型方向天线，以及包含多个打印型的方向天线的阵列的系统公开(公告)号：US20130285865A1
公开(公告)日：2013-10-31
申请号：US13979466
申请日：2011-11-30
IPC分类号： H01Q13/10
CPC分类号： H01Q13/10 , H01Q13/085 , H01Q21/205 , H01Q21/26
摘要： The present invention relates to a printed slot-type directional antenna. The invention also relates to antenna systems formed by arranging a plurality of such antennas in an array. The flared printed slot-type directional antenna includes a substrate having a floorplan, in which the slot is etched along a profile having a longitudinal axis, and a line for supplying power to the slot, and is characterized in that the substrate comprises at least one first and one second portion which are folded along an axis that is parallel to said longitudinal axis, and which form an angle A relative to one another.
摘要翻译： 本发明涉及一种印刷槽式定向天线。 本发明还涉及通过以阵列布置多个这样的天线而形成的天线系统。 喇叭形印刷槽式定向天线包括具有平面图的基板，其中沿着具有纵向轴线的轮廓蚀刻槽，以及用于向槽供电的线，其特征在于，所述基板包括至少一个 第一部分和第二部分沿着平行于所述纵向轴线的轴线折叠并且相对于彼此形成角度A.
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8.发明申请公开(公告)号：US20130002373A1
公开(公告)日：2013-01-03
申请号：US13529627
申请日：2012-06-21
IPC分类号： H01P1/203
CPC分类号： H01P1/20336 , H01P1/2135
摘要： The present invention relates to a high rejection stop band filter and a diplexer using such filters.The stop band filter comprises on a substrate with a ground plane, a transmission line extending between an input and an output and comprises several resonators formed of “stubs” in printed open circuit embedded into the transmission line, the resonators being positioned in parallel together and interconnected in series in the same direction or head to tail.The filters are particularly useful in mobile devices operating in two concurrent frequency bands.
摘要翻译： 本发明涉及使用这种滤波器的高阻止阻带滤波器和双工器。 阻带滤波器包括在具有接地平面的衬底上，在输入和输出之间延伸的传输线，并且包括由嵌入到传输线中的印刷开放电路中的短截线形成的多个谐振器，谐振器被平行放置并互连在 系列在同一方向或头尾。 该滤波器在两个并发频带中工作的移动设备中特别有用。
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公开(公告)号：US07642980B2
公开(公告)日：2010-01-05
申请号：US11881292
申请日：2007-07-26
IPC分类号： H01Q13/10
CPC分类号： H01Q23/00 , H01Q9/045 , H01Q13/085 , H03F3/60
摘要： The present invention relates to a slot type antenna with integrated amplifiers, comprising a substrate S featuring a ground plane G, a longitudinal radiation open slot antenna, a power divider connected to a feeder line, an amplifier connected to each of the outputs of the power divider, such that the amplifiers are supplied in phase opposition, the output of the amplifiers being connected to a power combination circuit directly coupled to the excitation point of the slot type antenna.
摘要翻译： 本发明涉及具有集成放大器的槽型天线，其包括具有接地平面G的基板S，纵向辐射开放式缝隙天线，连接到馈电线的功率分配器，连接到功率的每个输出的放大器 分压器，使得放大器被相位提供，放大器的输出连接到直接耦合到时隙型天线的激励点的功率组合电路。
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10.发明申请公开(公告)号：US20060097819A1
公开(公告)日：2006-05-11
申请号：US11110422
申请日：2005-04-20
申请人： Dominique Lo Hine Tong , Philippe Minard , Corinne Nicolas , Ali Louzir , Julian Thevenard , Jean-Philippe Coupez , Christian Person
发明人： Dominique Lo Hine Tong , Philippe Minard , Corinne Nicolas , Ali Louzir , Julian Thevenard , Jean-Philippe Coupez , Christian Person
IPC分类号： H01P5/107
CPC分类号： H01P5/107
摘要： The present invention relates to an element of transition between a waveguide and a transition line on a substrate. The element of transition comprises a securing flange on the substrate, the flange being dimensioned so that at least, in the direction microstrip line, the width d of the flange is selected in such a manner as to shift the resonant modes away from the useful band. The invention is used particularly for circuits using SMD techniques at millimeter frequencies.
摘要翻译： 本发明涉及一种在衬底上的波导与过渡线之间的过渡元件。 过渡元件包括在基板上的固定凸缘，凸缘的尺寸被设计成使得至少在微带线方向上，凸缘的宽度d被选择为使得谐振模式偏离有用带 。 本发明特别用于以毫米频率使用SMD技术的电路。
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