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公开(公告)号：KR1020090094979A
公开(公告)日：2009-09-09
申请号：KR1020080020014
申请日：2008-03-04
CPC classification number: H01Q1/243 , H01P1/18 , H01Q7/005 , H01Q9/0421 , H01Q21/10
Abstract: An antenna device is provided to achieve the radiating characteristics even when the grounding condition is changed on a substrate by feeding a signal having different kinds of phases to two radiators. A first radiator(110) is distanced from a second radiator(120), and the first radiator is combined with a second radiator. A feeding line(130) is connected to the feeding terminal of the first radiator. A phase transition unit(140) is connected to the feeding terminal of the second radiator by being branched from the feeding line. The phase transition unit supplies the first feeding signal supplied to the first radiator and the second feeding signal having phase difference to the second radiator.
Abstract translation: 提供一种天线装置，以便即使当通过将具有不同种类的相位的信号馈送到两个散热器而在基板上改变接地条件时也实现辐射特性。 第一散热器（110）与第二散热器（120）间隔开，并且第一辐射器与第二辐射器组合。 馈送线路（130）连接到第一散热器的馈电端子。 相转移单元（140）通过从供给管线分支而连接到第二散热器的供给端子。 相变单元将提供给第一散热器的第一馈送信号和具有相位差的第二馈送信号提供给第二辐射器。
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公开(公告)号：KR100956223B1
公开(公告)日：2010-05-04
申请号：KR1020080020014
申请日：2008-03-04
CPC classification number: H01Q1/243 , H01P1/18 , H01Q7/005 , H01Q9/0421 , H01Q21/10
Abstract: 본 발명은, 제1 방사체와, 상기 제1 방사체와 소정 간격 이격되며, 상기 제1 방사체와 용량결합을 이루는 제2 방사체와, 상기 제1 방사체의 급전단에 연결되는 급전라인, 및 상기 급전라인에서 분기되어 상기 제2 방사체의 급전단에 연결되며, 상기 제1 방사체에 공급되는 제1 급전 신호와 소정의 위상차를 갖는 제2 급전신호를 상기 제2 방사체에 공급하는 위상 천이기를 포함하는 안테나 장치를 제공할 수 있다.
안테나(antenna), 방사체(radiator), 위상천이(phase shift)Abstract translation: 本发明涉及一种天线装置，其包括第一辐射器，通过与第一辐射器的电容耦合而与第一辐射器间隔开的第二辐射器，连接到第一辐射器的馈电端的馈线， 并且移相器连接到第二辐射器的馈电点并且将具有预定相位差的第二馈电信号提供给提供给第一辐射器的第一馈电信号到第二辐射器， 可以提供。
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公开(公告)号：KR100835543B1
公开(公告)日：2008-06-05
申请号：KR1020070077786
申请日：2007-08-02
CPC classification number: H01Q1/2291 , H01Q1/48 , H01Q21/205
Abstract: A broad band omni-directional antenna is provided to minimize a size by forming only an inner portion of a ground member in a curved shape upward and an outside portion thereof in a flat panel shape. A broad band omni-directional antenna(1) includes a sphere-shaped broad band radiation device(30), a ground member(10), and a feed member(20). The ground member is installed on a lower part of the broad band radiation device to be separated from the broad band radiation device and has a cone shape. The feed member supplies power to the broad band radiation device. The ground member has a slant angle of 50 to 85° with respect to a vertical direction.
Abstract translation: 提供宽频带全向天线，以通过仅形成弯曲形状的接地部件的内部部分和平板形状的外部部分来最小化尺寸。 宽带全向天线（1）包括球形宽带辐射装置（30），接地构件（10）和馈送构件（20）。 接地构件安装在宽带辐射装置的下部，以与宽带辐射装置分离并具有锥形。 馈送构件向宽带辐射装置供电。 接地构件相对于垂直方向具有50至85°的倾斜角度。
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公开(公告)号：KR100688117B1
公开(公告)日：2007-03-02
申请号：KR1020070000568
申请日：2007-01-03
Abstract: A bracket device for an antenna is provided to set a direction of the antenna by adjusting a rotation angle of the antenna left/right/up/down by one-touch without additional tools when installing the antenna in a narrow space. In a bracket device(100) for an antenna(200), a first bracket(10) includes an opening in a center, the antenna(200) on one side, and a first rotational projection(11) on the other side curved downward along a first rotation direction. A second bracket(20) includes an opening in a center and a second rotational projection(21) curved upward along a second rotation direction, perpendicular to the first rotation direction, on the other side, wherein the other side is fixed to an installation face. A support plate(30) includes an opening in a center and is closely coupled between the first rotational projection(11) and the second rotational projection(21) by forming one side corresponding to the first rotational projection(11) and the other side corresponding to the second rotational projection(21). A rotation control assembly coupled between the first and second brackets elastically controls a rotation of the first and second brackets(10,20). A locking pin assembly piercingly coupled with a lateral side of the rotation control assembly locks or releases the first and second brackets(10,20) by controlling a movement interval of the rotation control assembly.
Abstract translation: 提供一种用于天线的支架装置，通过在狭窄的空间中安装天线时无需额外的工具就可以通过单键调节天线的左右/上/下旋转角度来设置天线的方向。 在用于天线（200）的支架装置（100）中，第一支架（10）包括位于中央的开口，一侧的天线（200）和另一侧的第一旋转突起（11）向下弯曲 沿着第一旋转方向。 第二支架（20）在中央具有开口，在另一个面上具有沿与第一旋转方向正交的第二旋转方向向上弯曲的第二旋转突起（21），另一方固定于安装面 。 支撑板（30）在中央具有开口部，通过形成与第一旋转突起部（11）对应的一侧和与第一旋转突起部（11）对应的另一侧对应地紧贴在第一旋转突起部（11）与第二旋转突起部 到第二旋转突起（21）。 连接在第一和第二托架之间的旋转控制组件弹性地控制第一和第二托架（10,20）的旋转。 通过控制旋转控制组件的移动间隔，与旋转控制组件的侧面刺穿地联接的锁定销组件锁定或释放第一支架和第二支架（10,20）。
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