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1. 发明公开

EP2449629A1 SYSTEME ANTENNAIRE COMPACTE OMNIDIRECTIONNEL ET LARGE BANDE COMPORTANT DEUX ACCES EMISSION ET RECEPTION SEPARES FORTEMENT DECOUPLES 有权
标题翻译：有两个单独的主要解耦传输和接收的接入线路全向紧凑型宽频天线系统
公开(公告)号：EP2449629A1
公开(公告)日：2012-05-09
申请号：EP10723616.8
申请日：2010-06-16
申请人： Thales , Centre National de la Recherche Scientifique , Université de Rennes 1
发明人： HIMDI, Mohamed , PALUD, Sébastien , LE MEINS, Cyrille , GUIGNARD, Thierry , COLOMBEL, Franck
IPC分类号： H01Q21/28 , H01Q21/29
CPC分类号： H01Q21/28 , H01Q21/29
摘要： The invention relates to a very broadband omnidirectional antenna system operating in a selected frequency range, to be positioned on a carrier and comprising: A first antenna element (1) operating in a transmission mode and comprising: a first conductive plate (6) with a length L1, a width l1, and a surface area S1, and a second conductive plate (5) with a length L2, a width l2, and a surface area S2, the two plates (5, 6) being separated by a gap E; a broadband excitation means (4) having an outer surface and a surface profile suitable for generating an electric field with linear vertical polarisation created between the two plates (5, 6), said broadband excitation means being pseudo-conical in shape; at least one conductive link (7) arranged between the first conductive plate (6) and the second conductive plate (5), said link or links (7) being connected to said plates via a matching circuit (8); and a second spiral antenna element (2) operating in a receiving mode, placed on a metal plane (12) covered with a ferrite material (11), the assembly being interlocked in said first antenna element (1). The antenna system is to be used for the frequency range of 30 MHz to 3000 MHz.

2. 发明授权

EP2449629B1 SYSTEME ANTENNAIRE COMPACTE OMNIDIRECTIONNEL ET LARGE BANDE COMPORTANT DEUX ACCES EMISSION ET RECEPTION SEPARES FORTEMENT DECOUPLES 有权
标题翻译：有两个单独的主要解耦传输和接收的接入线路全向紧凑型宽频天线系统
公开(公告)号：EP2449629B1
公开(公告)日：2013-07-24
申请号：EP10723616.8
申请日：2010-06-16
申请人： Thales , Centre National de la Recherche Scientifique , Université de Rennes 1
发明人： HIMDI, Mohamed , PALUD, Sébastien , LE MEINS, Cyrille , GUIGNARD, Thierry , COLOMBEL, Franck
IPC分类号： H01Q21/28 , H01Q21/29
CPC分类号： H01Q21/28 , H01Q21/29

3. 发明授权

EP2449623B1 DISPOSITIF D'EXTENSION DE BANDE MODULABLE POUR ANTENNE OMNIDIRECTIONNELLE TRES LARGE BANDE 有权转让
标题翻译： MODULAR频率范围扩展设备的全向天线非常宽的频率范围
公开(公告)号：EP2449623B1
公开(公告)日：2013-07-24
申请号：EP10723615.0
申请日：2010-06-16
申请人： Thales , Centre National de la Recherche Scientifique , Université de Rennes 1
发明人： PALUD, Sébastien , LE MEINS, Cyrille , GUIGNARD, Thierry , COLOMBEL, Franck , HIMDI, Mohamed
IPC分类号： H01Q1/00
CPC分类号： H01Q1/002

4. 发明公开

EP2449623A1 DISPOSITIF D'EXTENSION DE BANDE MODULABLE POUR ANTENNE OMNIDIRECTIONNELLE TRES LARGE BANDE 有权转让
标题翻译： MODULAR频率范围扩展设备的全向天线非常宽的频率范围
公开(公告)号：EP2449623A1
公开(公告)日：2012-05-09
申请号：EP10723615.0
申请日：2010-06-16
申请人： Thales , Centre National de la Recherche Scientifique , Université de Rennes 1
发明人： PALUD, Sébastien , LE MEINS, Cyrille , GUIGNARD, Thierry , COLOMBEL, Franck , HIMDI, Mohamed
IPC分类号： H01Q1/00
CPC分类号： H01Q1/002
摘要： The invention relates to a modular device that can be used to widen the usage band of a very-wide-band omnidirectional antenna, said antenna (1) being disposed on a carrier vehicle V. The invention is characterised in that it comprises at least the following elements: a first upper conductive plate (5) provided with one or more slots (8) that can be used to support metal links (2), said metal links (2) being equipped with a matching circuit (3); and a second lower conductive plate (6) also provided with one or more slots (8) that can be used to form electrical contacts between the power resistors (3) and the plate by means of wire ties (4). The antenna (1) includes a wide-band exciter (7) disposed between the first conductive plate (5) and the second conductive plate (6). The invention is suitable for switching from the 100 MHz-3 GHz band to the 30 MHz-3GHz band.

5. 发明公开

EP2371032A1 ANTENNE OMNIDIRECTIONNELLE TRES LARGE BANDE 审中-公开
标题翻译： VERY宽带多定向天线
公开(公告)号：EP2371032A1
公开(公告)日：2011-10-05
申请号：EP09796702.0
申请日：2009-12-16
申请人： THALES , Centre National de la Recherche Scientifique , Universite Rennes 1
发明人： LE MEINS, Cyrille , PALUD, Sébastien , COLOMBEL, Franck , HIMDI, Mohamed
IPC分类号： H01Q9/28 , H01Q9/40 , H01Q13/04 , H01Q13/06
CPC分类号： H01Q9/28 , H01Q9/40 , H01Q13/04 , H01Q13/065
摘要： The invention relates to a very wideband open guide multidirectional antenna operating in a selected frequency range, characterised in that the antenna comprises at least the following elements: a first metal plate (1) having a length L1 and a width I1 with a surface S1; a second metal plate (2) having a length L2 and a width I2 with a surface S2; the two plates (1, 2) being separated by a gap E; a wideband excitation means (3, 5) having an outer surface and a profile adapted for generating a linear, vertical polarisation electric field between the two plates (1, 2) by means of a signal applied at an excitation point (4) of said antenna, wherein the electric field thus generated propagates within a guiding structure formed by the upper plate (1), the lower plate (2), and the wideband excitation means (3, 5).

6. 发明公开

EP2171799A1 SYTEME ANTENNAIRE DONT LE DIAGRAMME DE RAYONNEMENT EST RECONFIGURABLE PARMI DES DIAGRAMMES DE RAYONNEMENT SECTORIELS ET DIRECTIFS, ET DISPOSITIF EMETTEUR ET/OU RECEPTEUR CORRESPONDANT 审中-公开
标题翻译：随方向部分和辐射MAPS可重构的辐射特性和相关的传输和/或接收设备的基础天线系统
公开(公告)号：EP2171799A1
公开(公告)日：2010-04-07
申请号：EP08786258.7
申请日：2008-07-18
申请人： Universite de Rennes 1 , CNRS (Centre National de La Recherche Scientifique)
发明人： FUCHS, Benjamin , PALUD, Sébastien , LAFOND, Olivier , HIMDI, Mohamed , LE COQ, Laurent , RONDINEAU, Sébastien
IPC分类号： H01Q3/24 , H01Q15/08 , H01Q19/06 , H01Q25/00
CPC分类号： H01Q3/245 , H01Q15/08 , H01Q19/062 , H01Q25/007
摘要： The invention relates to an antenna system having a radiating diagram that can be reconfigured from a set of diagrams including, for at least one plane associated with a given azimuth direction, at least one directional radiating diagram in said plane and at least one sectorial radiating diagram in said plane. The system includes a plurality of source antennas (74) and a reconfiguration means for switching from one diagram to another in said set of radiating diagrams. The reconfiguration means includes a means (702) for managing the power supply of the source antennas and a dielectric lens (701) focusing the radiation of the powered source antennas. The means (702) for managing the power supply of the source antennas generates a plurality of supply configurations each associated with a radiating diagram distinct from the set of radiating diagrams. The plurality of supply configurations includes, at least for a plane associated with a given azimuth direction: at least a first configuration associated with the directional radiating diagram in said plane, in which N source antenna(s) contained in said plane is/are powered, with N ≤ 2; and at least a second configuration associated with a sectorial radiating diagram in said plane, in which N' source antennas contained in said plane are powered, with N' > N.
摘要翻译：本发明涉及一种平面具有并可以从一组的图，包括被重新配置，用于在所述至少一个方向的辐射图和至少一个扇形辐射图与给定的方位角方向相关联的至少一个平面上的辐射图的天线系统上飞机在说。该系统包括源天线的多个（74）和重新配置手段在所述一组辐射图的从一个图切换到另一个。该重新配置包括一个装置的装置（702），用于管理所述源天线的电源和电介质透镜（701）聚焦源供电天线的辐射。用于管理每个源天线基因速率供给配置的多个具有辐射图从该组辐射图的不同相关联的电源的装置（702）。供电配置的多元性包括，至少对与给定的方位角方向相关联的平面：至少包含在所述计划与其中n源（多个）天线。所述计划中的定向辐射图相关的第一配置是/是动力与N = 2; 和至少具有在其中N个所述计划扇形辐射图相关联的第二配置“包含在所述计划源天线供电，N”>Ñ

7. 发明公开

EP4208956A1 SYSTEME D'EMISSION/RECEPTION RADIOFREQUENCE, INSTALLATION ET PROCEDE ASSOCIES 审中-实审转让
公开(公告)号：EP4208956A1
公开(公告)日：2023-07-12
申请号：EP21766684.1
申请日：2021-08-31
申请人： TDF , Université de Rennes 1
发明人： FOFANA, Seydouba , PALUD, Sébastien , FUCHS, Benjamin , COLOMBEL, Franck , AVRILLON, Stéphane
IPC分类号： H04B7/06 , H01Q21/00 , H01Q3/24 , H01Q9/28 , H01Q21/08 , H01Q21/29 , H01Q5/385 , H01Q1/28 , H01Q23/00 , H01Q25/00 , H01Q21/28

8. 发明公开

EP4208918A1 SYSTEME D'EMISSION/RECEPTION RADIOFREQUENCE, INSTALLATION ET PROCEDE ASSOCIES 审中-实审转让
公开(公告)号：EP4208918A1
公开(公告)日：2023-07-12
申请号：EP21766685.8
申请日：2021-08-31
申请人： TDF , Université de Rennes 1
发明人： FOFANA, Seydouba , PALUD, Sébastien , FUCHS, Benjamin , COLOMBEL, Franck , AVRILLON, Stéphane
IPC分类号： H01Q3/24 , H01Q9/28 , H01Q21/08 , H01Q21/29 , H04B7/06 , H01Q21/20

9. 发明公开

EP3335267A1 ANTENNE À ONDES DE SURFACE, RÉSEAU D'ANTENNES ET UTILISATION D'UNE ANTENNE OU D'UN RÉSEAU D'ANTENNES 有权转让
公开(公告)号：EP3335267A1
公开(公告)日：2018-06-20
申请号：EP16748340.3
申请日：2016-07-22
申请人： TDF , Université de Rennes 1
发明人： BELLEC, Mathilde , LAURENT, Jean-Yves , PALUD, Sébastien , JEZEQUEL, Pierre-Yves , COLOMBEL, Franck , AVRILLON, Stéphane
IPC分类号： H01Q1/04 , H01Q9/42 , H01Q9/44
CPC分类号： H01Q1/04 , H01Q9/42 , H01Q9/44
摘要： The invention concerns an antenna intended to transmit and/or receive surface waves having a decametric, hectometric, or kilometric central wavelength λ
0 , characterised in that it comprises at least one horizontal wire radiating element (22) having a length of between 0.5 λ
0 and λ
0 , and at least three vertical wire radiating elements (24a-24c) of the same length of between 0.03 λ
0 and 0.1 λ
0 , disposed in a same plane and each comprising an upper end and a lower end, said upper ends being linked to the horizontal wire radiating element (22), said lower ends being suitable for being linked to a conductive medium (26) having a substantially horizontal surface. The invention also concerns an antenna array and a use of an antenna or an antenna array.

10. 发明公开

EP4059153A1 PROCEDE DE CONFIGURATION D'UN RESEAU D'ANTENNES ACTIVES ET RÉSEAU D'ANTENNES ACTIVES CONFIGURE SELON LEDIT PROCEDE 审中-实审
公开(公告)号：EP4059153A1
公开(公告)日：2022-09-21
申请号：EP20823890.7
申请日：2020-11-13
申请人： TDF , Université de Rennes 1
发明人： FOFANA, Seydouba , PALUD, Sébastien , FUCHS, Benjamin , COLOMBEL, Franck , AVRILLON, Stéphane
IPC分类号： H04B7/06 , H01Q1/24 , H01Q3/28

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