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公开(公告)号：US20070146224A1
公开(公告)日：2007-06-28
申请号：US10523182
申请日：2003-07-21
IPC分类号： H01Q13/00
摘要： The present invention relates to a broadband monopole antenna comprising a “cup”-shaped radiating element mounted on an earth plane forming support of annular shape. This antenna can be used in the field of portable television apparatuses.
摘要翻译： 宽带单极天线技术领域本发明涉及一种宽带单极天线，其包括安装在形成环形支撑体的地平面上的“杯形”辐射元件。 该天线可用于便携式电视设备领域。
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公开(公告)号：US07084833B2
公开(公告)日：2006-08-01
申请号：US10932959
申请日：2004-09-02
IPC分类号： H01Q3/24
CPC分类号： H01Q21/245 , H01Q9/40 , H04B7/10
摘要： The antenna, particularly for portable televisions, comprises two ports coupled to a radiating element (11), the two ports being placed on the radiating element at 90° to each other and at 45° relative to a horizontal plane. The two ports are linked to a broadband switching and phase shifting circuit controlled in order to supply a polarization diversity signal as output.
摘要翻译： 该天线，特别是用于便携式电视机的天线包括耦合到辐射元件（11）的两个端口，两个端口相对于水平面彼此成90°并以45°放置在辐射元件上。 两个端口连接到宽带切换和相移电路，以便将极化分集信号作为输出提供控制。
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公开(公告)号：US20060030258A1
公开(公告)日：2006-02-09
申请号：US10540644
申请日：2003-12-18
CPC分类号： H04N7/106 , H04H20/06 , H04H20/67 , H04N5/38 , H04N21/43615 , H04N21/43637 , H04N21/6112
摘要： The present invention concerns a system of receiving signals comprising a retransmission base to amplify signals captured at a point in a domestic environment and retransmit them at the same frequency to digital receivers of the said domestic environment. According to the invention, the retransmission base amplifies and retransmits up to N DVB-T channels the positions of which can be anywhere in the receive band and are chosen dynamically by the system users. Means are provided in the system to share the system's amplification resources between the system's various digital receivers.
摘要翻译： 本发明涉及一种接收包括重发基站的信号的系统，以放大在家庭环境中的一点捕获的信号，并将它们以相同的频率重传到所述家庭环境的数字接收机。 根据本发明，重发基站放大并发送多达N个DVB-T信道，它们的位置可以是接收频带中的任何地方，并由系统用户动态选择。 在系统中提供了在系统的各种数字接收机之间共享系统的放大资源的手段。
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公开(公告)号：US20050057419A1
公开(公告)日：2005-03-17
申请号：US10932959
申请日：2004-09-02
CPC分类号： H01Q21/245 , H01Q9/40 , H04B7/10
摘要： The antenna, particularly for portable televisions, comprises two ports coupled to a radiating element (11), the two ports being placed on the radiating element at 90° to each other and at 45° relative to a horizontal plane. The two ports are linked to a broadband switching and phase shifting circuit controlled in order to supply a polarization diversity signal as output.
摘要翻译： 该天线，特别是用于便携式电视机的天线包括耦合到辐射元件（11）的两个端口，两个端口相对于水平面彼此成90°并以45°放置在辐射元件上。 两个端口连接到宽带切换和相移电路，以便将极化分集信号作为输出提供控制。
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公开(公告)号：US20050200553A1
公开(公告)日：2005-09-15
申请号：US11034307
申请日：2005-01-12
IPC分类号： H01Q21/30 , H01Q1/38 , H01Q5/00 , H01Q5/47 , H01Q11/08 , H01Q13/24 , H01Q21/20 , H01Q21/24 , H01Q21/28 , H01Q1/36
CPC分类号： H01Q21/28 , H01Q5/47 , H01Q11/08 , H01Q13/24 , H01Q21/067
摘要： The present invention relates to a source-antenna for transmitting/receiving electromagnetic waves comprising an array of n radiating elements (113, 114) operating in a first frequency band, means (20) with longitudinal radiation operating in a second frequency band, the array and the means with longitudinal radiation having a substantially common phase centre, the n radiating elements being arranged symmetrically about the longitudinal-radiation means, and each element (113, 114) of the array consisting of a radiating element of the travelling wave type.
摘要翻译： 本发明涉及一种用于发送/接收电磁波的源天线，其包括在第一频带中工作的n个辐射元件（11,3，...，11）的阵列， 具有在第二频带中工作的纵向辐射的装置（20），所述阵列和具有基本上共同的相位中心的具有纵向辐射的装置，所述n个辐射元件围绕纵向辐射装置对称地布置，并且每个元件（11
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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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公开(公告)号：US20090102736A1
公开(公告)日：2009-04-23
申请号：US11920826
申请日：2006-05-24
IPC分类号： H01Q9/32
摘要： The invention relates to a monopole antenna with a radiating element mounted onto a base by means of a mast, of which the radiating element is formed from two conductive strands, in U, the length L of each strand being chosen such that ¼ λg≦L≦½ λg, λg being the wavelength in a strand at a central radiation frequency F0.
摘要翻译： 本发明涉及一种具有通过桅杆安装到基座上的辐射元件的单极天线，其中辐射元件由U形成的两条导电绞线形成，每根绞线的长度L被选择为使得¼lambdag < L <=½lambdag，lambdag是中心辐射频率F0的链中的波长。
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公开(公告)号：US08130163B2
公开(公告)日：2012-03-06
申请号：US11918685
申请日：2006-04-13
IPC分类号： H01Q9/16
摘要： The present invention relates to a compact wideband antenna of the dipole type comprising a first 1 and a second 2 conductive arm supplied differentially, one of the arms called first arm 1 forming at least one cover for an electronic card. Said type of antenna is connected to a portable electronic appliance such as a PC or similar device.
摘要翻译： 本发明涉及一种偶极型的紧凑型宽带天线，包括差分提供的第一和第二导体臂，其中一个称为第一臂1，形成至少一个电子卡盖。 所述类型的天线连接到诸如PC或类似设备的便携式电子设备。
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公开(公告)号：US20090066599A1
公开(公告)日：2009-03-12
申请号：US11918685
申请日：2006-04-13
IPC分类号： H01Q9/16
摘要： The present invention relates to a compact wideband antenna of the dipole type comprising a first 1 and a second 2 conductive arm supplied differentially, one of the arms called first arm 1 forming at least one cover for an electronic card. Said type of antenna is connected to a portable electronic appliance such as a PC or similar device.
摘要翻译： 本发明涉及一种偶极型的紧凑型宽带天线，包括差分提供的第一和第二导体臂，其中一个称为第一臂1，形成至少一个电子卡盖。 所述类型的天线连接到诸如PC或类似设备的便携式电子设备。
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10.发明申请Electromagnetic wave reception and decoding system provided with a compact antenna 有权电磁波接收和解码系统配有紧凑型天线公开(公告)号：US20070188389A1
公开(公告)日：2007-08-16
申请号：US10593222
申请日：2005-03-15
IPC分类号： H01Q1/24
摘要： The invention relates to a data transmission system comprising an antenna provided with a monopole radiating element held in place by an earth plane provided with a conducting surface. According to the invention, the radiating element is located facing the surface of the earth plane so as to interact with the latter in order to improve its performance.
摘要翻译： 本发明涉及一种数据传输系统，包括一个天线，该天线设有单极辐射元件，该单极辐射元件由设有导电表面的接地平面保持就位。 根据本发明，辐射元件面向地平面的表面定位以与后者相互作用以提高其性能。
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