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公开(公告)号：US09455501B2
公开(公告)日：2016-09-27
申请号：US14311906
申请日：2014-06-23
摘要： An antenna, including a ground plane, a first radiating element mounted on the ground plane, a second radiating element mounted on the ground plane in spaced relation to the first radiating element, each one of the first and second radiating elements including a feed leg for feeding the radiating element, a ground leg for grounding the radiating element, an origami-like folded element having a first end and a second end, the first end being connected to the feed leg, the second end being capacitively coupled to the radiating element and a supplementary ground connection extending between the feed leg and the ground plane.
摘要翻译： 包括接地平面的天线，安装在接地平面上的第一辐射元件，与第一辐射元件间隔开地安装在接地平面上的第二辐射元件，第一辐射元件和第二辐射元件中的每一个包括用于 馈送辐射元件，用于使辐射元件接地的接地腿，具有第一端和第二端的折纸式折叠元件，第一端连接到馈电脚，第二端电容耦合到辐射元件， 在进料腿和接地平面之间延伸的辅助接地连接。
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公开(公告)号：US09455493B2
公开(公告)日：2016-09-27
申请号：US14601778
申请日：2015-01-21
发明人： Matti Martiskainen , Jongmin Na , Eeungyu Bae
摘要： A dual branch antenna is provided. The dual branch antenna may include a continuous conductive element divided into first and second branches. Each branch may be configured to form at least a portion of an antenna structure. Antenna structures thus formed may be configured to radiate in at least two different frequencies.
摘要翻译： 提供双分支天线。 双分支天线可以包括被分成第一和第二分支的连续导电元件。 每个分支可以被配置成形成天线结构的至少一部分。 如此形成的天线结构可被配置为以至少两个不同的频率辐射。
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公开(公告)号：US09419336B2
公开(公告)日：2016-08-16
申请号：US14475815
申请日：2014-09-03
发明人： Snir Azulay , Steve Krupa
CPC分类号： H01Q5/364 , H01Q1/243 , H01Q1/38 , H01Q5/307 , H01Q5/335 , H01Q9/045 , H01Q9/0457 , H01Q9/42
摘要： An antenna including a substrate formed of a non-conductive material, a ground plane disposed on the substrate, a wideband element for coupling having one end connected to an edge of the ground plane and an elongate feed arm feeding the wideband element for coupling and having a maximum width of 1/100 of a predetermined wavelength, the predetermined wavelength being defined by formula (I) wherein λp is the predetermined wavelength, f is a lowest operating frequency of the wideband element for coupling, μ is a permeability of the substrate, ∈r is a relative bulk permittivity of the substrate, W is a width of a conductive trace disposed above the substrate and H is a thickness of the substrate, wherein formula (II).
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公开(公告)号：US20150171505A1
公开(公告)日：2015-06-18
申请号：US14405468
申请日：2013-06-05
发明人： Sharon Harel , Najed Azzam , Matti Martiskainen , Haim Yona , Yaniv Ziv
IPC分类号： H01Q1/24
摘要： A portable radio device including a housing, an antenna at least partially embedded in the housing and operative to radiate in at least the VHF range and a feed arrangement for feeding the at least partially embedded antenna.
摘要翻译： 一种便携式无线电设备，包括壳体，至少部分地嵌入壳体中并且可操作以至少在VHF范围内辐射的天线和用于馈送至少部分嵌入式天线的馈送装置的天线。
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公开(公告)号：US20150138032A1
公开(公告)日：2015-05-21
申请号：US14387573
申请日：2013-03-24
发明人： Haim Yona , Shay Mamo , Snir Azulay , Yaniv Ziv , Ruvim Goldman
CPC分类号： H01Q21/24 , H01Q1/521 , H01Q9/285 , H01Q21/062 , H01Q21/065 , H01Q21/26
摘要： An antenna, including a first dipole having a first polarization, the first dipole including a first pair of dipole arms, a second dipole having a second polarization, the second dipole including a second pair of dipole arms, at least one dipole arm of the first pair of dipole arms being located with respect to at least one dipole arm of the second pair of dipole arms so as to form at least one isolation slot therebetween, currents along the at least one isolation slot being operative to at least partially cancel mutual coupling between the first dipole and the second dipole, and a feed arrangement for feeding the first and second dipoles.
摘要翻译： 一种天线，包括具有第一极化的第一偶极子，所述第一偶极子包括第一对偶极臂，具有第二极化的第二偶极子，所述第二偶极子包括第二对偶极臂，所述第一偶极子包括第一偶极子， 一对偶极臂相对于第二对偶极臂的至少一个偶极臂定位，以在其间形成至少一个隔离槽，沿着至少一个隔离槽的电流可操作以至少部分地抵消 第一偶极子和第二偶极子，以及用于馈送第一和第二偶极子的馈送装置。
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公开(公告)号：US20140368407A1
公开(公告)日：2014-12-18
申请号：US14475793
申请日：2014-09-03
发明人： Snir Azulay , Steve Krupa
CPC分类号： H01Q5/364 , H01Q1/243 , H01Q1/38 , H01Q5/307 , H01Q5/335 , H01Q9/045 , H01Q9/0457 , H01Q9/42
摘要： An antenna including a substrate formed of a non-conductive material, a ground plane disposed on the substrate, a wideband element for coupling having one end connected to an edge of the ground plane and an elongate feed arm feeding the wideband element for coupling and having a maximum width of 1/100 of a predetermined wavelength, the predetermined wavelength being defined by formula (I) wherein λp is the predetermined wavelength, f is a lowest operating frequency of the wideband element for coupling, p is a permeability of the substrate, is a relative bulk permittivity of the substrate, W is a width of a conductive trace disposed above the substrate and H is a thickness of the substrate, wherein formula (II).
摘要翻译： 一种天线，包括由非导电材料形成的基板，设置在基板上的接地平面，用于耦合的宽带元件，其一端连接到接地平面的边缘;以及细长馈电臂，馈送宽带元件用于耦合并具有 最大宽度为预定波长的1/100，预定波长由式（I）定义，其中λp是预定波长，f是用于耦合的宽带元件的最低工作频率，p是基板的磁导率， 是衬底的相对体积介电常数，W是设置在衬底上方的导电迹线的宽度，H是衬底的厚度，其中式（II）。
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公开(公告)号：US20140218913A1
公开(公告)日：2014-08-07
申请号：US14172520
申请日：2014-02-04
发明人： Randell COZZOLINO , Cliff CONNORS , Brian HAHN
CPC分类号： F21V23/002 , F21S8/04 , F21V23/045 , H01Q1/44 , H01Q13/10
摘要： A lighting device including a housing, at least one light source housed by the housing, a conductive element mounted to the housing and having portions that define a slot, the slot forming a slot antenna radiating element for wireless control of the at least one light source and a feedline for feeding the slot antenna radiating element.
摘要翻译： 一种照明装置，包括壳体，由壳体容纳的至少一个光源，安装到壳体并具有限定狭缝的部分的导电元件，该槽形成用于无线控制至少一个光源的缝隙天线辐射元件 以及用于馈送缝隙天线辐射元件的馈线。
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公开(公告)号：US20140118209A1
公开(公告)日：2014-05-01
申请号：US13743854
申请日：2013-01-17
发明人： Haim YONA
IPC分类号： H01Q13/04
摘要： An antenna, including a broadband bi-conical antenna including a lower antenna element and an upper conical antenna element, the lower antenna element including a lower conical antenna element and a meandered counterpoise element, which meandered counterpoise element is disposed at a base end of the lower conical antenna element and is integrally formed therewith, a reflector having a projection in a plane generally perpendicular to a vertical axis of the bi-conical radiating element, and a feed arrangement for feeding the bi-conical radiating element.
摘要翻译： 一种天线，包括宽带双锥形天线，包括下天线元件和上锥形天线元件，所述下天线元件包括下锥形天线元件和蜿蜒平衡元件，所述弯曲平衡元件设置在所述底部天线元件的基端 下锥形天线元件并与其一体地形成，反射器具有在大致垂直于双锥形辐射元件的垂直轴线的平面中的突起，以及用于馈送双锥形辐射元件的馈送装置。
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公开(公告)号：US20140049438A1
公开(公告)日：2014-02-20
申请号：US14064919
申请日：2013-10-28
发明人： Steve KRUPA , Snir AZULAY
IPC分类号： H01Q1/50
摘要： An antenna including a ground plane region, a feed element having associated with it a first reactance and a coupling element having associated with it a second reactance, the second reactance being of opposite sign to the first reactance, the coupling element being coupled to the feed element and to the ground plane region and being located in close proximity to the ground plane region, wherein an impedance and hence a resonant frequency of the antenna depend on the first and second reactances.
摘要翻译： 包括接地平面区域的天线，与其相关联的第一电抗的馈电元件和与其相关联的第二电抗的耦合元件，所述第二电抗与所述第一电抗相反，所述耦合元件耦合到所述馈电 并且位于接地平面区域附近，其中天线的阻抗和谐振频率取决于第一和第二电抗。
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公开(公告)号：US08593348B2
公开(公告)日：2013-11-26
申请号：US13203109
申请日：2010-04-07
申请人： Steve Krupa , Snir Azulay
发明人： Steve Krupa , Snir Azulay
IPC分类号： H01Q1/38
摘要： An antenna including a ground plane region, a feed element having associated with it a first reactance and a coupling element having associated with it a second reactance, the second reactance being of opposite sign to the first reactance, the coupling element being coupled to the feed element and to the ground plane region and being located in close proximity to the ground plane region, wherein an impedance and hence a resonant frequency of the antenna depend on the first and second reactances.
摘要翻译： 包括接地平面区域的天线，与其相关联的第一电抗的馈电元件和与其相关联的第二电抗的耦合元件，所述第二电抗与所述第一电抗相反，所述耦合元件耦合到所述馈电 并且位于接地平面区域附近，其中天线的阻抗和谐振频率取决于第一和第二电抗。
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