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1.发明申请FIELD-CONFINED WIDEBAND ANTENNA FOR RADIO FREQUENCY FRONT END INTEGRATED CIRCUITS 审中-公开用于无线电频率前端集成电路的现场限制宽带天线公开(公告)号：US20110128199A1
公开(公告)日：2011-06-02
申请号：US12914922
申请日：2010-10-28
申请人： Ziming He , Ping Peng , Oleksandr Gorbachov
发明人： Ziming He , Ping Peng , Oleksandr Gorbachov
CPC分类号： H01Q13/10 , H01Q1/38 , H01Q5/371 , H01Q9/0421
摘要： A field-confined wideband antenna assembly is disclosed. The antenna assembly includes a radiating element with a planar body that defines a first confining slot. The dimensions of the first confining slot correspond to a first set of resonance frequencies of the radiating element. A feeding line extends from the radiating element in an angularly offset relationship to the planar body. A first grounding line extends from the radiating element in an angularly offset relationship to the first body. A dielectric assembly supports the planar body of the radiating element. There is a first high frequency current loop that is formed from the feeding line to the radiating element about the first confining slot and to the first grounding line. With this, the first high frequency current loop confines current and electric fields on the radiating element.
摘要翻译： 公开了一种场约束宽带天线组件。 天线组件包括具有限定第一限制槽的平面主体的辐射元件。 第一限制槽的尺寸对应于辐射元件的第一组谐振频率。 馈送线与辐射元件以平面主体成角度地偏移的关系延伸。 第一接地线从辐射元件以与第一主体成角度偏移的关系延伸。 电介质组件支撑辐射元件的平面体。 存在第一高频电流回路，其由围绕第一限制槽和第一接地线的馈送线到辐射元件形成。 因此，第一个高频电流回路将电流和电场限制在辐射元件上。
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公开(公告)号：US20120218167A1
公开(公告)日：2012-08-30
申请号：US13335091
申请日：2011-12-22
申请人： Ziming He , Ping Peng , Oleksandr Gorbachov
发明人： Ziming He , Ping Peng , Oleksandr Gorbachov
CPC分类号： H01Q1/38 , H01Q9/0407
摘要： The present invention is a low cost patch antenna utilized in one or more wireless LAN applications that include a patch plate that uses double-sided 30 mil FR4 PCB with ½ oz. copper with a cross-shaped slot disposed on the patch plate and a feeding point and a grounding PCB with a top surface. The RF feeding cable has an outer conductor and an inner conductor that is a 50 ohm 086 RF coaxial cable that is used to feed the low cost patch antenna, a plurality of patch supports that include a plurality of plastic cylinders which are used to support the patch plate and a plastic radome to protect the low cost patch antenna. The low cost patch antennas and patch plates can also be assembled in a plurality of different configurations for different Access Points and MIMO applications.
摘要翻译： 本发明是在一个或多个无线LAN应用中使用的低成本贴片天线，其包括使用具有1/2盎司的双面30密耳FR4 PCB的贴片板。 具有布置在贴片板上的十字形槽的铜和具有顶表面的馈电点和接地PCB。 RF馈电电缆具有外部导体和内部导体，其为用于馈送低成本贴片天线的50欧姆086 RF同轴电缆，多个贴片支撑件包括多个塑料圆筒，其用于支撑 贴片板和塑料天线罩，以保护低成本贴片天线。 低成本贴片天线和贴片板也可以以用于不同接入点和MIMO应用的多种不同配置来组装。
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公开(公告)号：US20050146467A1
公开(公告)日：2005-07-07
申请号：US10749197
申请日：2003-12-30
申请人： Ziming He , Ping Peng , Jim Zhao , Chiu-Yu Tang , Tien-Lu Kao
发明人： Ziming He , Ping Peng , Jim Zhao , Chiu-Yu Tang , Tien-Lu Kao
CPC分类号： H01Q9/0407 , H01Q9/0442
摘要： A high gain and omni-directive dual-patch antenna (1) for wireless communication under IEEE 802.11b/g standard includes a top and a bottom radiating patches (10) and (20) which have the same dimension, each of which in effect being a ground portion of the other, an air parch dielectric substrate between the two radiating patches, a feeding cable (30) inserted between the two radiating patches, and a support potion (40). A plurality of matching holes (202) is defined in both radiating patches and is provided for fast impedance match tuning and heat dissipation.
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4.发明授权公开(公告)号：US06977613B2
公开(公告)日：2005-12-20
申请号：US10749197
申请日：2003-12-30
申请人： Ziming He , Ping Peng , Jim X. Zhao , Chiu-Yu Tang , Tien-Lu Kao
发明人： Ziming He , Ping Peng , Jim X. Zhao , Chiu-Yu Tang , Tien-Lu Kao
CPC分类号： H01Q9/0407 , H01Q9/0442
摘要： A high gain and omni-directive dual-patch antenna (1) for wireless communication under IEEE 802.11b/g standard includes a top and a bottom radiating patches (10) and (20) which have the same dimension, each of which in effect being a ground portion of the other, an air parch dielectric substrate between the two radiating patches, a feeding cable (30) inserted between the two radiating patches, and a support potion (40). A plurality of matching holes (202) is defined in both radiating patches and is provided for fast impedance match tuning and heat dissipation.
摘要翻译： 根据IEEE 802.11b / g标准的用于无线通信的高增益和全向双重贴片天线（1）包括顶部和底部辐射贴片（10）和（20），其具有相同的尺寸，每个具有相同的尺寸 作为另一个的接地部分，两个辐射片之间的空气手术电介质基片，插入在两个辐射片之间的馈电电缆（30）和支撑部分（40）。 在两个辐射片中定义了多个匹配孔（202），用于快速阻抗匹配调谐和散热。
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公开(公告)号：US20050083233A1
公开(公告)日：2005-04-21
申请号：US10687299
申请日：2003-10-15
CPC分类号： H01Q9/0407
摘要： A patch antenna (1) for an electronic device includes a planar metal sheet having a first element (30), a second element (2) and a connecting patch (31) connecting the first element with the second element. A first ground plane (42) is disposed adjacent to the first element. A second ground plane (40) is parallelly spaced from the metal sheet. A shorted patch (41) shorts the first ground plane to the second ground plane. A number of dielectric sticks (6) are disposed between the metal sheet and the second ground plane for supporting the metal sheet. A feeder cable (50) includes an inner conductor (52) electrically connecting with the first element and an outer shield conductor (51) electrically connecting with the first ground plane.
摘要翻译： 一种用于电子设备的贴片天线（1）包括具有连接第一元件与第二元件的第一元件（30），第二元件（2）和连接贴片（31）的平面金属片。 第一接地平面（42）设置成与第一元件相邻。 第二接地平面（40）与金属片平行地间隔开。 短路贴片（41）将第一接地平面短路到第二接地平面。 在金属片和第二接地面之间设置有多个介质棒（6），用于支撑金属片。 馈线电缆（50）包括与第一元件电连接的内导体（52）和与第一接地平面电连接的外屏蔽导体（51）。
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6.发明申请公开(公告)号：US20120262354A1
公开(公告)日：2012-10-18
申请号：US13450447
申请日：2012-04-18
摘要： The present invention is a low profile, wideband, high gain and high efficiency multi-band antenna with good return loss for wireless applications such as WLAN Access Point, ZigBee or WiMAX module, notebook computer, tablet computer and other mobile and portable devices applications and it can be used with any RF-front end circuitry that is working at 2.4-2.5 GHz, 3.2-3.5 GHz and 4.9-6.8 GHz frequency band. Moreover, the antenna assembly comprises a radiating element and two parasitic branches, all of which are sealed in a plastic housing with the feed pin and ground pin exposed for soldering onto a printed circuit board and thus it is easy for customers to assemble; they just need to solder the antenna pins on a printed circuit board and it will be operational. The L-shaped structure and the plastic housing make the antenna to be compact in size so it can be easily fabricated and employed in computers.
摘要翻译： 本发明是一种用于诸如WLAN接入点，ZigBee或WiMAX模块，笔记本电脑，平板计算机和其他移动和便携式设备应用的无线应用具有良好回波损耗的低调，宽带，高增益和高效率的多频带天线，并且 它可以用于工作在2.4-2.5 GHz，3.2-3.5 GHz和4.9-6.8 GHz频段的任何RF前端电路。 此外，天线组件包括辐射元件和两个寄生支路，所有这些分支都密封在塑料外壳中，馈电引脚和接地引脚暴露于焊接到印刷电路板上，因此易于组装; 他们只需要将印刷电路板上的天线针焊接起来即可使用。 L形结构和塑料外壳使天线尺寸紧凑，因此可以轻松地在电脑中制作和使用天线。
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7.发明申请公开(公告)号：US20120262355A1
公开(公告)日：2012-10-18
申请号：US13450454
申请日：2012-04-18
摘要： The present invention is a low profile, wideband, high gain and high efficiency multi-band antenna with good return loss for wireless applications such as WLAN Access Point, ZigBee or WiMAX module, notebook computer, tablet computer and other mobile and portable devices applications and it can be used with any RF-front end circuitry that is working at 2.4-2.5 GHz, 3.1-3.4 GHz and 4.9-5.9 GHz frequency band. Moreover, the antenna assembly comprises a planar body sealed in a plastic housing with the feed pin and ground pin exposed for soldering onto a printed circuit board and thus it is easy for customers to assemble; they just need to solder the antenna pins on a printed circuit board and it will be operational. The flat structure and the plastic housing make the antenna to be low profile and compact in size so it can be easily fabricated and embedded into a notebook computer and tablet computer.
摘要翻译： 本发明是一种用于诸如WLAN接入点，ZigBee或WiMAX模块，笔记本电脑，平板计算机和其他移动和便携式设备应用的无线应用具有良好回波损耗的低调，宽带，高增益和高效率的多频带天线，并且 它可以用于工作在2.4-2.5 GHz，3.1-3.4 GHz和4.9-5.9 GHz频段的任何RF前端电路。 此外，天线组件包括密封在塑料壳体中的平面体，其中馈电针和接地针暴露以焊接到印刷电路板上，因此容易组装; 他们只需要将印刷电路板上的天线针焊接起来即可使用。 扁平结构和塑料外壳使天线的外形尺寸小巧，便于制作和嵌入笔记本电脑和平板电脑。
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公开(公告)号：US20050035919A1
公开(公告)日：2005-02-17
申请号：US10641913
申请日：2003-08-15
IPC分类号： H01Q20060101 , H01Q1/38 , H01Q5/00 , H01Q5/371 , H01Q9/16 , H01Q9/28 , H01Q9/44 , H01Q21/12 , H01Q21/30
摘要： A multi-band printed dipole antenna (1) for an electronic device includes an elongate insulative substrate (2), a first, second and third pairs of dipole elements (31a, 31b, 32a, 32b, 33a, 33b) closely and parallelly disposed on the substrate, a capacitor (5) and a feeder cable (4). The first, second and third pair of dipole elements respectively couple with the feeder cable to form a first, second and third dipole antennas. The capacitor is used to improve the impedance matching of the second dipole antenna.
摘要翻译： 一种用于电子设备的多频带印刷偶极子天线（1）包括细长的绝缘衬底（2），紧密且平行布置的第一，第二和第三对偶极元件（31a，31b，32a，32b，33a，33b） 在基板上具有电容器（5）和馈电电缆（4）。 第一，第二和第三对偶极元件分别与馈电电缆耦合以形成第一，第二和第三偶极子天线。 电容器用于改善第二偶极子天线的阻抗匹配。
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公开(公告)号：US09362621B1
公开(公告)日：2016-06-07
申请号：US14071571
申请日：2013-11-04
申请人： Ziming He
发明人： Ziming He
IPC分类号： H01Q5/00
CPC分类号： H01Q5/10 , H01Q1/242 , H01Q1/243 , H01Q1/40 , H01Q1/48 , H01Q1/50 , H01Q5/364 , H01Q9/0421 , H01Q9/42 , H01Q15/14
摘要： A surface-mounted multi-band LTE antenna that covers the frequency band of 698-960 MHz (LTE 700/800/900 bands) and 2400-2500 GHz (WLAN 2.4G band) is disclosed herein. The antenna preferably has high gain and high radiation efficiency, and is used for a variety of wireless communication devices applications. The surface-mounted multi-band LTE antenna has compact size, wide bandwidth, good return loss, high gain and high radiation efficiency, and no matching circuit is needed.
摘要翻译： 本文公开了覆盖698-960MHz（LTE 700/800/900频带）和2400-2500GHz（WLAN 2.4G频带）的频带的表面安装多频段LTE天线。 天线优选具有高增益和高辐射效率，并且用于各种无线通信设备应用。 表面安装的多频段LTE天线具有体积小，带宽宽，回波损耗大，增益高，辐射效率高，无需匹配电路。
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公开(公告)号：US20080284661A1
公开(公告)日：2008-11-20
申请号：US12152726
申请日：2008-05-16
申请人： Ziming He
发明人： Ziming He
IPC分类号： H01Q9/04
CPC分类号： H01Q9/0421
摘要： A low cost and multi-featured antenna is disclosed. The antenna employs a radiating element mounted to a ground plane and having first and second branches spaced above the ground plane forming a generally L shaped planar radiating structure. The antenna can be either linear or circular polarization, and can be either single band or dual band, and only one feeding port is needed to obtain circular polarization. The antenna can be easily applied to various frequency bands.
摘要翻译： 公开了一种低成本和多功能天线。 天线采用安装到接地平面的辐射元件，并且具有在接地平面上方间隔开的第一和第二分支，形成大致L形的平面辐射结构。 天线可以是线性或圆形极化，并且可以是单频带或双频带，并且仅需要一个馈送端口来获得圆极化。 天线可以很容易地应用于各种频段。
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