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公开(公告)号：US06828942B2
公开(公告)日：2004-12-07
申请号：US10447968
申请日：2003-05-29
IPC分类号： H01Q1312
CPC分类号： H01Q13/106 , H01Q1/38 , H01Q3/24 , H01Q9/14
摘要： The present invention relates to a planar antenna carried by a substrate including a slot (11) consisting of a closed curve dimensioned in order to operate at a given frequency and fed by a feed line (12) positioned so that the slot lies in a short-circuit plane of the feed line. This antenna includes, in parallel on the slot 11, at least one switching means 13 capable of assuming a closed state or an open state so as to modify the operating frequency band of the planar antenna. This antenna is particularly suitable for domestic wireless networks.
摘要翻译： 本发明涉及一种由衬底承载的平面天线，该平面天线包括狭缝（11），狭槽（11）由闭合曲线组成，该闭合曲线的尺寸被设计成以给定频率工作，并由馈送线（12）馈送，所述馈送线定位成使得狭槽位于短路 - 馈线的电路平面。 该天线在槽11上并联包括至少一个切换装置13，其能够采取关闭状态或打开状态，以便改变平面天线的工作频带。 该天线特别适用于家庭无线网络。
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2.发明授权公开(公告)号：US06753824B2
公开(公告)日：2004-06-22
申请号：US10224716
申请日：2002-08-21
IPC分类号： H01Q1312
CPC分类号： H01Q13/106 , H01Q1/243
摘要： Compact, planar antenna made on a substrate comprising an annular slot which is dimensioned to operate at a given frequency and which is placed in a short-circuit plane of a line via which the antenna slot is fed. A second slot feed line is symmetrically disposed with respect to the first line in the line short-circuit plane common to them. Each of the lines, furnished with a port, is connected to a switching facility so as to allow the feeding of the antenna through one or the other of the two ports.
摘要翻译： 紧凑的平面天线，其在包括环形槽的衬底上制成，该环形槽的尺寸被设计成以给定的频率工作并被放置在馈送天线槽的线的短路平面中。 相对于它们共同的线路短路平面中的第一条线对称地设置第二槽口进给线。 配有端口的每条线路连接到开关设备，以允许通过两个端口中的一个或另一个馈送天线。
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3.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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4.发明授权Device for receiving and/or emitting electromagnetic waves with radiation diversity 有权用于接收和/或发射具有辐射分集的电磁波的装置公开(公告)号：US07088302B2
公开(公告)日：2006-08-08
申请号：US10501111
申请日：2003-01-10
IPC分类号： H01Q13/12
CPC分类号： H01Q9/32 , H01Q1/241 , H01Q13/106 , H01Q21/28
摘要： A device, applicable to the field of wireless transmission, receives and/or transmits electromagnetic waves with radiation diversity. This device comprises, on a common substrate (3), at least one antenna of the slot type (1) formed by a closed curve, known as a slot antenna, electromagnetically coupled to a first supply line (6), and an antenna radiating parallel to the substrate (2), positioned inside the slot antenna and connected to a second supply line. The first and second supply lines are connected via a switching means to means to exploit the electromagnetic waves.
摘要翻译： 适用于无线传输领域的装置接收和/或发射具有辐射分集的电磁波。 该装置在共同的基板（3）上包括由闭合曲线形成的槽型（1）的至少一个天线，称为缝隙天线，电磁耦合到第一供电线（6），以及辐射天线 平行于衬底（2），位于槽天线内并连接到第二供电线。 第一和第二供电线通过开关装置连接以利用电磁波。
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5.发明授权Device for the reception and/or the transmission of electromagnetic signals with radiation diversity 有权用于接收和/或传输具有辐射分集的电磁信号的装置公开(公告)号：US06657600B2
公开(公告)日：2003-12-02
申请号：US10166845
申请日：2002-06-11
申请人： Franck Thudor , Ali Louzir , Françoise Le Bolzer
发明人： Franck Thudor , Ali Louzir , Françoise Le Bolzer
IPC分类号： H01Q2100
CPC分类号： H01Q21/20 , H01Q3/24 , H01Q13/085 , H01Q21/0006
摘要： The present invention relates to a device for the reception and/or the transmission of electromagnetic signals comprising at least two means of reception and/or of transmission of electromagnetic signals of the slot-fed antenna (11a, 11b, 11c, 11d) type and means of connection for connecting at least one of the said means of reception and/or of transmission to means of utilization of the multibeam signals, in which the means of connection consist of two feed lines (12, 13) connected by a connection element to the utilization means (P), the two lines being coupled electromagnetically with the slots of the slot-fed antennas, each line terminating in a switching element (14, 15) arranged in such a way as to simulate, as a function of a monitoring signal, an open circuit or a short circuit at the extremity of one of the lines and a short circuit or an open circuit at the extremity of the other line so as to obtain different radiation patterns.
摘要翻译： 本发明涉及一种用于接收和/或传输电磁信号的装置，包括至少两种接收和/或传送天线馈送天线（11a，11b，11c，11d）的电磁信号和/ 用于将所述接收装置和/或传输装置中的至少一个连接到利用多波束信号的装置的连接装置，其中所述连接装置包括由连接元件连接到的两个馈送线路（12,13） 所述利用装置（P），所述两条线与所述时隙馈电天线的时隙电磁耦合，每条线路终止于开关元件（14,15）中，以开关元件（14,15）的方式布置，以便模拟作为监视的功能 信号，一条线路的末端处的开路或短路，另一条线的末端处有短路或开路，以获得不同的辐射图。
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公开(公告)号：US07227507B2
公开(公告)日：2007-06-05
申请号：US10499638
申请日：2002-12-17
CPC分类号： H01Q13/106 , H01Q1/243 , H01Q1/38
摘要： The present invention relates to a device for the reception and/or the transmission of electromagnetic signals comprising at least one means of reception and/or of transmission of electromagnetic signals, consisting of an antenna of the slot type and a feed line coupled electromagnetically with the slot of the antenna so as to connect the means of reception and/or of transmission of electromagnetic signals to means of utilization of the signals, the feed line being coupled electromagnetically with the slot at two points chosen such that the electromagnetic waves exhibit a circular polarization.
摘要翻译： 本发明涉及一种用于接收和/或传输电磁信号的装置，包括至少一种电磁信号的接收和/或传输装置，包括槽型天线和电磁耦合的馈线 以将电磁信号的接收和/或传输装置连接到使用信号的装置，馈电线在被选择的两个点被电磁耦合地与狭槽耦合，使得电磁波呈现圆形极化 。
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7.发明授权Switching device for apparatuses for receiving and/or transmitting electromagnetic waves 失效用于接收和/或发射电磁波的装置的开关装置公开(公告)号：US06847332B2
公开(公告)日：2005-01-25
申请号：US10233792
申请日：2002-09-03
CPC分类号： H01Q21/205 , H01Q3/242 , H01Q13/085
摘要： The present invention relates to a device for receiving and/or transmitting signals comprising an assembly of n means for receiving and/or transmitting waves with longitudinal radiation of the printed slot-antenna type, where n is an integer greater than or equal to one, and an excitation means of the microstrip-line type coupled to at least one slot line. The present invention is characterized in that it comprises a switching device which acts by controlling the coupling between the microstrip line and at least one slot line.
摘要翻译： 本发明涉及一种用于接收和/或发送信号的装置，包括用于接收和/或发送具有印刷槽型天线类型的纵向辐射的波形的组件，其中n是大于或等于1的整数， 以及耦合到至少一个槽线的微带线型的激励装置。 本发明的特征在于它包括通过控制微带线与至少一个槽线之间的耦合来起作用的开关装置。
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公开(公告)号：US07864132B2
公开(公告)日：2011-01-04
申请号：US11793091
申请日：2005-11-24
IPC分类号： H01Q19/00
CPC分类号： H01Q15/0066
摘要： The present invention relates to an active photonic band gap antenna. In this case, the photonic band gap structure is constituted by metal rods, some of which are discontinuous, namely composed of sections of rods connected by a switching element such as a PIN diode. According to the invention, only one rod in a row of rods seen from the radiating source is discontinuous. The antenna pattern can be controlled at a low cost.
摘要翻译： 本发明涉及一种有源光子带隙天线。 在这种情况下，光子带隙结构由金属棒构成，其中一些是不连续的，即由诸如PIN二极管的开关元件连接的棒的部分组成。 根据本发明，从辐射源看到的一排杆中只有一根杆是不连续的。 可以以低成本控制天线方向图。
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公开(公告)号：US07271776B2
公开(公告)日：2007-09-18
申请号：US10433170
申请日：2001-11-30
申请人： Françoise Le Bolzer , Ali Louzir
发明人： Françoise Le Bolzer , Ali Louzir
IPC分类号： H01Q13/10
CPC分类号： H01Q21/20 , H01Q13/085
摘要： The present invention relates to a device for the reception and/or the transmission of multibeam signals of the type comprising: a set of several means of receiving and/or transmitting waves with longitudinal radiation of the slot printed antenna type, the said means being disposed so as to receive an azimuthally wide sector, means able to connect in reception one of the said receiving and/or transmitting means to means for utilizing the multibeam signals. This device moreover comprises means able to connect in transmission the set of the said receiving and/or transmitting means to the said means for utilizing the multibeam signals. The invention applies more particularly to the field of wireless transmissions.
摘要翻译： 本发明涉及一种用于接收和/或传输这种类型的多波束信号的装置，包括：一组接收和/或发送具有槽印刷天线类型的纵向辐射的波形的装置，所述装置被设置 以便接收方位宽的扇区，能够将所述接收和/或发送装置中的一个连接到能够利用所述多波束信号的装置的装置。 该装置还包括能够将所述接收和/或发送装置的组传输到所述用于利用多波束信号的装置的装置。 本发明更具体地应用于无线传输领域。
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公开(公告)号：US08264304B2
公开(公告)日：2012-09-11
申请号：US10585489
申请日：2005-01-03
IPC分类号： H01P1/201
CPC分类号： H01P1/2005 , H01P1/2016
摘要： A microwave device of the slot-line type with a photonic band gap structure, including at least: a first substrate in a dielectric material having a first permittivity ∈r1, a second substrate in a dielectric material having a second permittivity ∈r2, and between the two substrates, a conductive layer in which at least one slot-line is engraved, with, on the face of the first and second substrates opposite the face in contact with the conductive layer, facing the slot-line, periodic metal patterns. A compact filtering structure is realized.
摘要翻译： 具有光子带隙结构的槽线型微波器件至少包括：具有第一介电常数εr1的电介质材料中的第一衬底，具有第二介电常数εr2的电介质材料中的第二衬底，以及介于 两个基板，其上刻有至少一个槽线的导电层，在与导电层接触的面相对的第一和第二基板的面对槽槽线的周期性金属图案上。 实现了紧凑的滤波结构。
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