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101.发明授权公开(公告)号：US06891510B2
公开(公告)日：2005-05-10
申请号：US10213976
申请日：2002-08-07
IPC分类号： H01P1/15 , H01Q3/24 , H01Q9/28 , H01Q13/10 , H01Q21/06 , H01Q21/24 , H01Q21/28 , H01Q21/29 , H01Q21/30 , H04B7/02
CPC分类号： H01Q21/28 , H01P1/15 , H01Q3/24 , H01Q9/285 , H01Q13/10 , H01Q13/106 , H01Q21/064 , H01Q21/24 , H01Q21/245 , H01Q21/29 , H01Q21/30
摘要： The present invention relates to a device for receiving and/or emitting signals comprising at least two means for receiving and/or emitting electromagnetic waves of the slot antenna type and means for connecting the said receiving and/or emitting means to means for exploiting the signals, the means for receiving and/or emitting electromagnetic waves being symmetric with respect to a point, and the connection means consisting of supply lines coupled electromagnetically to the slots of the slot antennas, which are connected on one side to a common supply line which is in a plane passing through the point of symmetry, and on the other to an electronic component enabling a short circuit or an open circuit to be simulated at the end of one of the lines and an open circuit or a short circuit to be simulated at the end of the other line.
摘要翻译： 本发明涉及用于接收和/或发射信号的装置，包括用于接收和/或发射缝隙天线类型的电磁波的装置和用于将所述接收和/或发射装置连接到用于利用信号的装置的装置 用于接收和/或发射电磁波的装置相对于一个点是对称的，并且连接装置包括电磁线圈耦合到缝隙天线的缝隙，电源线一侧连接到共同的供电线路上 在通过对称点的平面中，另一方面是能够在一条线路的末端模拟短路或开路的电子部件，以及在所述线路中模拟的开路或短路 结束另一行。
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公开(公告)号：US20050093759A1
公开(公告)日：2005-05-05
申请号：US10975800
申请日：2004-10-28
申请人： Ali Louzir , Jean-Francois Pintos , Philippe Chambelin , Florent Averty , Dominique Tong , Corinne Nicolas , Christian Person , Jean-Philippe Coupez , Gabrielle Landrac
发明人： Ali Louzir , Jean-Francois Pintos , Philippe Chambelin , Florent Averty , Dominique Tong , Corinne Nicolas , Christian Person , Jean-Philippe Coupez , Gabrielle Landrac
CPC分类号： H01Q13/0283 , H01Q13/0225 , H01Q19/08 , H01Q19/132
摘要： The invention relates to a source antenna constituted by a radiating aperture comprising at least one insert made of a dielectric material mounted floating inside the aperture.
摘要翻译： 本发明涉及一种由辐射孔构成的源天线，该辐射孔包括由安装在孔内的电介质材料制成的至少一个插入件。
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103.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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104.发明授权公开(公告)号：US06724346B2
公开(公告)日：2004-04-20
申请号：US10152665
申请日：2002-05-21
申请人： Françoise Le Bolzer , Ali Louzir
发明人： Françoise Le Bolzer , Ali Louzir
IPC分类号： H01Q138
CPC分类号： H01Q1/38 , H01Q13/085 , H01Q13/106 , H01Q19/30 , H01Q21/28
摘要： The present invention relates to a device for receiving/transmitting electromagnetic waves with omnidirectional radiation of the type comprising: a first set (100a, 100b, 100c, 100d) of means for receiving/transmitting waves with longitudinal radiation of the printed antenna type, the said means being arranged in order to receive a wide azimuthal sector and at least a second means (104) for receiving/transmitting waves with transverse radiation of the printed antenna type, the second means having radiation complementary to the radiation of the first means, and means (103) capable of connecting in emission the said first and second wave receiving/transmitting means. The invention is especially applicable to domestic networks.
摘要翻译： 本发明涉及一种用于使用全向辐射接收/发射电磁波的装置，包括：第一组（100a，100b，100c，100d），用于接收/发送具有印刷天线类型的纵向辐射的波形， 所述装置被布置为接收宽方位扇区，并且至少第二装置（104）用于接收/发射具有印刷天线类型的横向辐射的波，所述第二装置具有与第一装置的辐射互补的辐射，以及 能够连接发射的所述第一和第二波接收/发射装置的装置（103）。 本发明特别适用于国内网络。
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公开(公告)号：US06670929B2
公开(公告)日：2003-12-30
申请号：US10170266
申请日：2002-06-12
申请人： Ali Louzir , Françoise Le Bolzer
发明人： Ali Louzir , Françoise Le Bolzer
IPC分类号： H01Q1312
CPC分类号： H01Q1/38 , H01Q13/10 , H01Q13/106
摘要： Planar antenna carried by a substrate comprising an annular slot, which is dimensioned to operate at a given frequency and which is fed via a line (2), such as a microstrip line, in a short-circuit plane of which the slot is situated. The annulus formed by this slot (1a), is deformed as indentations in at least one zone of the plane in which the electric field is a minimum for the given frequency and a given mode, this making it possible to obtain a lengthening of the slot perimeter with respect to an annular slot (1), of corresponding circular shape, without surface extension of the substrate zone wherein the slot is made.
摘要翻译： 由包括环形槽的衬底承载的平面天线，其尺寸设计为以给定频率工作，并且经由诸如微带线的线（2）馈送在狭槽所位于的短路平面中。 由该槽（1a）形成的环形区域在给定频率和给定模式的电场最小的平面的至少一个区域中变形为凹陷，这使得可以获得槽的延长 相对于具有对应圆形形状的环形槽（1）的周边，而不形成槽的衬底区域的表面延伸。
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106.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：US5978660A
公开(公告)日：1999-11-02
申请号：US769922
申请日：1996-12-19
申请人： Gerard Haquet , David Harrison , Ali Louzir
发明人： Gerard Haquet , David Harrison , Ali Louzir
CPC分类号： H04B1/713 , H04B2001/71365 , H04B7/12
摘要： Wireless transmission process and apparatus include a frequency diversity process for carrying out spectral spreading of a modulated SHF (Super High Frequency) carrier. The modulated SHF carrier transports information between a transmitter and at least one receiver. The frequency of the SHF carrier is varied continuously in a specified band so as to transmit to the receiver a signal having a spectrum containing a plurality of frequencies representing a plurality of uncorrelated signals each transporting the information to be transmitted.
摘要翻译： 无线传输处理和装置包括用于执行调制的SHF（超高频）载波的频谱扩展的频率分集处理。 调制的SHF载波在发射机和至少一个接收机之间传输信息。 SHF载波的频率在指定频带内连续变化，以便向接收机发送具有频谱的信号，该频谱包含表示多个不相关信号的频率，每个信号传输要发送的信息。
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108.发明授权Compact portable antenna for digital terrestrial television with frequency rejection 有权用于数字地面电视的紧凑型便携式天线，具有频率抑制公开(公告)号：US07956816B2
公开(公告)日：2011-06-07
申请号：US12227245
申请日：2007-05-04
IPC分类号： H01Q9/16
CPC分类号： H01Q1/44 , H01Q1/084 , H01Q1/22 , H01Q1/38 , H01Q1/521 , H01Q5/357 , H01Q5/371 , H01Q9/285 , H01Q23/00
摘要： The invention relates to a portable compact antenna formed from a first dipole type radiating element operating in a first frequency band and comprising a first and at least one second conductive arm, differentially supplied, the first arm, referred to as cold arm, forming at least one cover for an electronic card and the second arm, referred to as hot arm, being linked to the cold arm at the level of the supply. According to the invention, the hot arm comprises at least one slot resonating in a second frequency band such as the GSM band.
摘要翻译： 本发明涉及一种由第一偶极型辐射元件形成的便携式紧凑型天线，该第一偶极型辐射元件在第一频带中工作，并且包括第一至少一个第二导电臂，该第一至少一个第二导电臂差分供应第一臂，称为冷臂，至少形成 电子卡的一个盖子和被称为热臂的第二臂在供应水平处连接到冷臂。 根据本发明，热臂包括在诸如GSM频带的第二频带中谐振的至少一个时隙。
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公开(公告)号：US07924236B2
公开(公告)日：2011-04-12
申请号：US12227191
申请日：2007-05-04
摘要： The present invention relates to a portable compact antenna formed from a first dipole type element operating in a first frequency band and comprising a first and at least one second conductive arm, differentially supplied, the first arm or cold arm forming at least one cover for an electronic card and the second arm or hot arm being constituted by a U-shaped conductive element realized on an insulating substrate. Further, a radiating element with bends is realized between the branches of the U-shaped element and is dimensioned to operate in a second frequency band.
摘要翻译： 本发明涉及一种由第一偶极型元件形成的便携式紧凑型天线，该第一偶极型元件在第一频带中工作并且包括第一和至少一个第二导电臂，所述第一和第二导电臂差分供应，所述第一臂或冷臂形成至少一个盖，用于 电子卡，第二臂或热臂由在绝缘基板上实现的U形导电元件构成。 此外，在U形元件的分支之间实现具有弯曲的辐射元件，并且其尺寸被设计为在第二频带中操作。
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公开(公告)号：US20090135075A1
公开(公告)日：2009-05-28
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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