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    • 4. 发明授权
    • Multiple-input multiple-output antenna and broadband dipole radiating element therefore
    • 多输入多输出天线和宽带偶极辐射元件
    • US09461370B2
    • 2016-10-04
    • US14386243
    • 2013-03-19
    • GALTRONICS CORPORATION LTD.
    • Haim YonaShay MamoSteve KrupaYaniv Ziv
    • H01Q21/26H01Q1/38H01Q9/16H01Q21/30H01Q1/00H01Q9/28
    • H01Q21/26H01Q1/007H01Q1/38H01Q9/16H01Q9/28H01Q21/30
    • 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.
    • 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。
    • 6. 发明申请
    • WIDE-BAND ANTENNA
    • 宽带天线
    • US20160248161A1
    • 2016-08-25
    • US15046988
    • 2016-02-18
    • Galtronics Corporation Ltd.
    • Yaniv ZIV
    • H01Q9/26H01Q1/50H01Q5/15
    • H01Q9/26H01P5/10H01Q5/15H01Q5/364H01Q5/378H01Q9/20H01Q21/062H01Q21/24H01Q21/28H01Q25/001
    • 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.
    • 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。
    • 8. 发明申请
    • COMPACT ANTENNA WITH DUAL TUNING MECHANISM
    • 具有双调谐机制的紧凑型天线
    • US20150102974A1
    • 2015-04-16
    • US14514977
    • 2014-10-15
    • GALTRONICS CORPORATION LTD.
    • Marin STOYTCHEVRandell COZZOLINO
    • H01Q9/04H01Q5/00
    • H01Q9/0421H01Q1/38H01Q5/371H01Q9/16H01Q9/26H01Q9/285
    • 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.
    • 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。