-
公开(公告)号：US09972890B2
公开(公告)日：2018-05-15
申请号：US14601812
申请日：2015-01-21
发明人： Matti Martiskainen
摘要： A wireless device including at least one parallel resonance element and a plurality of serial resonance components is provided. The at least one parallel resonance element may be configured to radiate in at least one frequency. The plurality of serial resonance components may be configured to radiate in a plurality of frequencies. The device may further include a distributed feed element configured to couple to the parallel resonance element and the serial resonance components and serve as a radiofrequency signal feed.
-
公开(公告)号：US09601829B2
公开(公告)日：2017-03-21
申请号：US13978092
申请日：2012-01-03
申请人： Snir Azulay , Steve Krupa
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 radiating element having one end connected to an edge of the ground plane and an elongate feed arm feeding the wideband radiating element 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 radiating element, μ is a permeability of the substrate, εr 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).
-
公开(公告)号：US20170025743A1
公开(公告)日：2017-01-26
申请号：US15300932
申请日：2015-03-31
发明人： Bumjin (Martin) KIM , Sunkil (Edgar) CHOI , Jae Hun (Daniel) GIM , Sangyup (Andrea) KIM , Suhyun (Edwin) KIM , Jaeyun (Louis) HWANG
CPC分类号： H01Q1/273 , G02C11/10 , G04R60/06 , H01Q1/2291 , H01Q1/44 , H01Q5/378 , H01Q7/00 , H01Q9/42 , H04B1/385 , H04B2001/3866
摘要： Antennas for wearable wireless devices are provided. A wearable wireless device antenna may include a primary radiating element configured to form at least a portion of a wearable device body and a secondary radiating element configured to couple to the primary radiating element. Each of the primary and secondary radiating elements may be configured to radiate in differing frequency ranges. Wearable device antennas as provided may further be configured as directional antennas.
摘要翻译： 提供可穿戴式无线设备天线。 可穿戴无线装置天线可以包括主辐射元件，其被配置成形成可穿戴装置主体的至少一部分和被配置为耦合到主辐射元件的次辐射元件。 主辐射元件和次辐射元件中的每一个可被配置为以不同的频率范围辐射。 所提供的可穿戴设备天线还可以被配置为定向天线。
-
4.发明授权公开(公告)号：US09461370B2
公开(公告)日：2016-10-04
申请号：US14386243
申请日：2013-03-19
发明人： Haim Yona , Shay Mamo , Steve Krupa , Yaniv Ziv
摘要： An antenna, including a ground plane, a dielectric substrate formed on the ground plane, a broadband dual-polarized dipole radiating element located on the dielectric substrate, a horizontally polarized dipole radiating element located on the dielectric substrate adjacent to the broadband dual-polarized dipole radiating element and having a projection parallel to a first axis, which first axis intersects the broadband dual-polarized dipole radiating element, a vertically polarized dipole radiating element located on the dielectric substrate adjacent to the broadband dual-polarized dipole radiating element and having a projection parallel to a second axis, which second axis intersects the broadband dual-polarized dipole radiating element and is orthogonal to the first axis and a feed network for feeding the broadband dual-polarized, vertically and horizontally polarized dipole radiating elements.
摘要翻译： 包括接地平面的天线，形成在接地平面上的电介质衬底，位于电介质衬底上的宽带双极化偶极辐射元件，位于与宽带双极化偶极子相邻的电介质衬底上的水平极化偶极辐射元件 辐射元件并且具有平行于第一轴线的第一轴线的突出部，该第一轴线与宽带双极化偶极辐射元件相交;位于与宽带双极化偶极辐射元件相邻的电介质基板上的垂直极化偶极辐射元件， 平行于第二轴线，该第二轴线与宽带双极化偶极辐射元件相交并且与第一轴线正交，以及用于馈送宽带双极化垂直和水平极化偶极辐射元件的馈电网络。
-
公开(公告)号：US09461368B2
公开(公告)日：2016-10-04
申请号：US13981752
申请日：2012-01-26
申请人： Snir Azulay , Ruvim Goldman , Anatoly Berezin , Yaniv Ziv , Haim Yona , Shay Mamo , Ilan Shtrikman
发明人： Snir Azulay , Ruvim Goldman , Anatoly Berezin , Yaniv Ziv , Haim Yona , Shay Mamo , Ilan Shtrikman
CPC分类号： H01Q21/24 , H01Q1/007 , H01Q21/205 , H01Q21/28
摘要： An antenna, including a broadband vertically polarized monopole radiating element, a reflector having a projection in a first plane generally perpendicular to a vertical axis of the monopole radiating element, a plurality of horizontally polarized radiating elements arranged generally concentrically with respect to the monopole radiating element, each one of the horizontally polarized radiating elements having a projection in a second plane generally perpendicular to the vertical axis, the second plane being offset from the first plane in a direction along the vertical axis and a feed arrangement for feeding the monopole and horizontally polarized radiating elements.
摘要翻译： 包括宽带垂直极化单极辐射元件的天线，具有大致垂直于单极辐射元件的垂直轴的第一平面中的突起的反射器，多个相对于单极辐射元件同心布置的水平极化辐射元件 每个水平偏振辐射元件在大致垂直于垂直轴的第二平面中具有突起，第二平面沿着垂直轴线的方向偏离第一平面，并且用于馈送单极子和水平偏振的馈送装置 辐射元件
-
公开(公告)号：US20160248161A1
公开(公告)日：2016-08-25
申请号：US15046988
申请日：2016-02-18
发明人： Yaniv ZIV
CPC分类号： H01Q9/26 , H01P5/10 , H01Q5/15 , H01Q5/364 , H01Q5/378 , H01Q9/20 , H01Q21/062 , H01Q21/24 , H01Q21/28 , H01Q25/001
摘要： A multiple-input multiple-output antenna is provided. The antenna may include, but is not limited to, at least one first dipole antenna including a first dipole arm, a second dipole arm, and a balun, the balun including a first bent conductive and a second bent conductive, and at least one second dipole antenna, the at least one second dipole antenna including a third dipole arm, a fourth dipole arm, a u-shaped balun galvantically coupled to the third dipole arm and the fourth dipole arm, a first conductive element galvanically isolated from the third dipole arm, the fourth dipole arm and the u-shaped balun, the first conductive element configured to capacitively couple to the third and fourth dipole arms, and a second conductive element galvanically connected to the u-shaped balun, the second conductive element configured to capacitively couple to the third dipole arm.
摘要翻译： 提供多输入多输出天线。 天线可以包括但不限于包括第一偶极臂，第二偶极臂和平衡 - 不平衡变换器的至少一个第一偶极天线，所述平衡 - 不平衡变换器包括第一弯曲导电和第二弯曲导电，以及至少一个第二偶极 偶极天线，所述至少一个第二偶极天线包括第三偶极臂，第四偶极臂，与形状耦合到第三偶极臂和第四偶极臂的u形平衡不平衡变换器，与第三偶极臂电隔离的第一导电元件 ，第四偶极臂和U形平衡 - 不平衡转换器，第一导电元件被配置为电容耦合到第三和第四偶极臂，以及第二导电元件，其电连接到U形平衡 - 不平衡转换器，第二导电元件被配置为电容耦合 到第三偶极子臂。
-
公开(公告)号：US09356354B2
公开(公告)日：2016-05-31
申请号：US13743854
申请日：2013-01-17
发明人： Haim Yona
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。
-
公开(公告)号：US20150102974A1
公开(公告)日：2015-04-16
申请号：US14514977
申请日：2014-10-15
发明人： Marin STOYTCHEV , Randell COZZOLINO
摘要： An antenna, including at least one set of conductive arms radiative at a resonant frequency, the at least one set of conductive arms including a first conductive arm having a first terminus and a second conductive arm having a second terminus, the first and second termini being closely spaced so as to form a capacitive gap therebetween, the capacitive gap having a width, a feed connection located on the first conductive arm, a first electrical length being defined along the first conductive arm between the feed connection and the first terminus, a ground connection located on the second conductive arm, a second electrical length being defined along the second conductive arm between the ground connection and the second terminus, the resonant frequency depending at least on the width of the capacitive gap and on the first and second electrical lengths, a total electrical length along the set of conductive arms between the first and second termini being less than or equal to half of a wavelength corresponding to the resonant frequency, and a balun coupled to the first and second conductive arms.
摘要翻译： 包括以共振频率辐射的至少一组导电臂的天线，所述至少一组导电臂包括具有第一末端的第一导电臂和具有第二末端的第二导电臂，所述第一和第二末端是 紧密间隔开，以便在它们之间形成电容性间隙，电容间隙具有宽度，位于第一导电臂上的馈电连接器，沿馈电连接和第一终端之间的第一导电臂限定第一电长度， 连接，位于第二导电臂上，第二电长度沿接地连接和第二端之间的第二导电臂限定，谐振频率至少取决于电容间隙的宽度以及第一和第二电长度， 沿第一和第二终端之间的一组导电臂的总电气长度小于或等于wav的一半 对应于谐振频率的长度，以及耦合到第一和第二导电臂的平衡 - 不平衡变换器。
-
公开(公告)号：US20140368406A1
公开(公告)日：2014-12-18
申请号：US14475760
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, εr 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).
-
公开(公告)号：US20140168020A1
公开(公告)日：2014-06-19
申请号：US14115213
申请日：2012-05-03
申请人： Marin Stoytchev , Cliff Connors , Gary Wannagot , Samuel Zaila , Ricky Chair , Randell Cozzolino
发明人： Marin Stoytchev , Cliff Connors , Gary Wannagot , Samuel Zaila , Ricky Chair , Randell Cozzolino
CPC分类号： H01Q1/22 , F21K9/23 , F21V3/00 , F21V23/00 , F21V29/773 , F21V33/0004 , F21Y2115/10 , H01J5/54 , H01J61/327 , H01J61/56 , H01Q1/2208 , H01Q1/42 , H01Q1/44 , H01Q7/00 , H01Q9/26 , H05B33/0803 , H05B37/0272
摘要： A lighting device including at least one light source, a housing located adjacent to the at least one light source, the housing defining a longitudinal axis and being intersected by a lateral axis and an antenna at least partially enclosed by the housing and located proximal to the at least one light source, the antenna being operative to radiate energy, more than half of the energy being radiated in a direction within a hemisphere symmetric about the longitudinal axis and having an equatorial plane in which the lateral axis extends.
摘要翻译： 一种照明装置，包括至少一个光源，与所述至少一个光源相邻的壳体，所述壳体限定纵向轴线并且被横向轴线和天线相交，所述天线至少部分地被所述壳体包围并位于 至少一个光源，所述天线可操作以辐射能量，所述能量中的一半以上在围绕所述纵向轴线对称的半球内的方向上辐射，并具有横轴延伸的赤道平面。
-
-
-
-
-
-
-
-
-
搜索结果
71 条记录 (耗时 0.029 秒)
