-
公开(公告)号：US20070171140A1
公开(公告)日：2007-07-26
申请号：US10552834
申请日：2004-04-01
申请人： Philippe Minard , Ali Louzir , Bernard Denis
发明人： Philippe Minard , Ali Louzir , Bernard Denis
IPC分类号： H01Q13/10
CPC分类号： H01Q13/085 , H01Q1/2275 , H01Q21/08 , H01Q21/28 , H01Q21/293
摘要： The invention relates to an antenna system comprising a first type of antenna and second and third antennas of a second type. The first to third antennas are slots which are excited by longitudinal radiation and are placed on the same edge of the same substrate. The first antenna is placed between the second and third antennas. This system is particularly suitable for integration in a PCMCIA card.
摘要翻译： 本发明涉及一种包括第一类天线和第二类天线的天线系统。 第一至第三天线是由纵向辐射激发并被放置在相同基板的相同边缘上的槽。 第一天线被放置在第二和第三天线之间。 该系统特别适用于集成在PCMCIA卡中。
-
公开(公告)号：US07408518B2
公开(公告)日：2008-08-05
申请号：US10552834
申请日：2004-04-01
申请人： Philippe Minard , Ali Louzir , Bernard Denis
发明人： Philippe Minard , Ali Louzir , Bernard Denis
IPC分类号： H01Q13/10
CPC分类号： H01Q13/085 , H01Q1/2275 , H01Q21/08 , H01Q21/28 , H01Q21/293
摘要： The invention relates to an antenna system comprising a first type of antenna and second and third antennas of a second type. The first to third antennas are slots which are excited by longitudinal radiation and are placed on the same edge of the same substrate. The first antenna is placed between the second and third antennas. This system is particularly suitable for integration in a PCMCIA card.
摘要翻译： 本发明涉及一种包括第一类型的天线和第二类型的第二和第三天线的天线系统。 第一至第三天线是由纵向辐射激发并被放置在相同基板的相同边缘上的槽。 第一天线被放置在第二和第三天线之间。 该系统特别适用于集成在PCMCIA卡中。
-
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。
-
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。
-
5.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。
-
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。
-
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。
-
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。
-
公开(公告)号：US20070164914A1
公开(公告)日：2007-07-19
申请号：US11653612
申请日：2007-01-16
IPC分类号： H01Q1/24
摘要： The present invention relates to a portable compact antenna comprising a first radiating element of the dipole type, operating in a first frequency band and formed by a first and at least one second conductive arm supplied differentially, the first arm, called cold arm, forming at least one cover for an electronic card wherein the second arm, called hot arm, is extended by a conductive wire element, the length of the assembly formed by the first arm, the second arm and the wire element being chosen to provide an operation in a second frequency band.
摘要翻译： 便携式紧凑型天线技术领域本发明涉及一种便携式紧凑型天线，其包括偶极型的第一辐射元件，该第一辐射元件在第一频带中工作并由差分提供的第一和第二导电臂形成，所述第一臂称为冷臂， 至少一个用于电子卡的盖，其中称为热臂的第二臂由导线元件延伸，由第一臂，第二臂和线元件形成的组件的长度被选择为在 第二频带。
-
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 。
-
-
-
-
-
-
-
-
-
搜索结果
91 条记录 (耗时 0.021 秒)