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    • 2. 发明申请
    • MULTIPLE BAND ANTENNA
    • 多条天线
    • US20100188302A1
    • 2010-07-29
    • US12527394
    • 2008-02-01
    • Byung Hoon RyouWon Mo SungGi Ho Kim
    • Byung Hoon RyouWon Mo SungGi Ho Kim
    • H01Q5/00H01Q1/00
    • H01Q9/30H01Q1/243H01Q5/00H01Q5/321H01Q5/357H01Q5/378H01Q5/40H01Q21/30
    • The present invention provides a multiple band antenna, including a first radiation element adapted to resonate at a first resonant frequency band by employing a resonant length, which is reduced by a coupling effect with a neighboring radiation element, a power feed unit coupled to one lower side of the first radiation element, a first inductor coupled in series to the other lower side of the first radiation element, a second radiation element adapted to face the first radiator to thereby obtain the coupling effect, wherein the second radiation element has a predetermined lower portion coupled to the first inductor, a second inductor having one end coupled in series to a predetermined upper portion of the second radiation element, and a third radiation element coupled to the other end of the second inductor, wherein the third radiation element operates as one radiation element together with the second radiation element and resonates at a second frequency band.
    • 本发明提供一种多频带天线,包括适于通过采用通过与相邻辐射元件的耦合效应减小的谐振长度在第一谐振频带处共振的第一辐射元件,耦合到一个下部的馈电单元 第一辐射元件的第二辐射元件,与第一辐射元件的另一个下侧串联耦合的第一电感器,适于面对第一辐射器从而获得耦合效应的第二辐射元件,其中第二辐射元件具有预定的较低 耦合到第一电感器的部分,第二电感器,其一端串联耦合到第二辐射元件的预定上部,以及耦合到第二电感器的另一端的第三辐射元件,其中第三辐射元件作为一个 辐射元件与第二辐射元件一起并在第二频带处谐振。
    • 3. 发明授权
    • Transmission line with left-hand characteristics including an interdigital capacitor with partially overlapping fingers
    • 具有左手特性的传输线,包括具有部分重叠的手指的指数间电容器
    • US08717125B2
    • 2014-05-06
    • US12440921
    • 2007-10-30
    • Byung Hoon RyouWon Mo SungGi Ho Kim
    • Byung Hoon RyouWon Mo SungGi Ho Kim
    • H01P3/08
    • H01P5/08H01P3/081
    • There is herein disclosed an interdigital capacitor, an inductor, and an LH transmission line and a coupler using the interdigital capacitor and the inductor. The interdigital capacitor comprises two finger sets which are substantially disposed in parallel with each other. Fingers of each finger set are overlapped at outer edges thereof with each other to thereby generate capacitance. The inductor is formed substantially spirally inside the transmission line, so that it can have a large inductance in a compact shape and can be used in a broad frequency band. The LH transmission line has a broad frequency band in a compact shape, which includes interdigital capacitors connected in series with each other and inductors connected in parallel with each other. In addition, the coupler employing the LH transmission line has an excellent couplability.
    • 这里公开了叉指电容器,电感器和LH传输线以及使用叉指电容器和电感器的耦合器。 叉指电容器包括彼此平行地基本设置的两个手指组。 每个手指组的手指在其外边缘彼此重叠,从而产生电容。 电感器基本上螺旋地形成在传输线内部,使得其可以具有紧凑形状的大电感并且可以在宽频带中使用。 LH传输线具有紧凑形状的宽频带,其包括彼此串联连接的交叉指状电容器和彼此并联连接的电感器。 另外,采用LH传输线的耦合器具有优异的耦合性。
    • 4. 发明申请
    • INTERDIGITAL CAPACITOR, INDUCTOR, AND TRANSMISSION LINE AND COUPLER USING THEM
    • INTERDIGITAL电容器,电感器,传输线和使用它们的耦合器
    • US20100039193A1
    • 2010-02-18
    • US12440921
    • 2007-10-30
    • Byung Hoon RyouWon Mo SungGi Ho Kim
    • Byung Hoon RyouWon Mo SungGi Ho Kim
    • H01P7/00H01G4/00H01F5/00
    • H01P5/08H01P3/081
    • There is herein disclosed an interdigital capacitor, an inductor, and an LH transmission line and a coupler using the interdigital capacitor and the inductor. The interdigital capacitor comprises two finger sets which are substantially disposed in parallel with each other. Fingers of each finger set are overlapped at outer edges thereof with each other to thereby generate capacitance. The inductor is formed substantially spirally inside the transmission line, so that it can have a large inductance in a compact shape and can be used in a broad frequency band. The LH transmission line has a broad frequency band in a compact shape, which includes interdigital capacitors connected in series with each other and inductors connected in parallel with each other. In addition, the coupler employing the LH transmission line has an excellent couplability.
    • 这里公开了叉指电容器,电感器和LH传输线以及使用叉指电容器和电感器的耦合器。 叉指电容器包括彼此平行地基本设置的两个手指组。 每个手指组的手指在其外边缘处彼此重叠,从而产生电容。 电感器基本上螺旋地形成在传输线内部,使得其可以具有紧凑形状的大电感并且可以在宽频带中使用。 LH传输线具有紧凑形状的宽频带,其包括彼此串联连接的交叉指状电容器和彼此并联连接的电感器。 另外,采用LH传输线的耦合器具有优异的耦合性。
    • 5. 发明授权
    • Multiple band antenna
    • 多频带天线
    • US08149175B2
    • 2012-04-03
    • US12527394
    • 2008-02-01
    • Byung Hoon RyouWon Mo SungGi Ho Kim
    • Byung Hoon RyouWon Mo SungGi Ho Kim
    • H01Q1/00
    • H01Q9/30H01Q1/243H01Q5/00H01Q5/321H01Q5/357H01Q5/378H01Q5/40H01Q21/30
    • The present invention provides a multiple band antenna, including a first radiation element adapted to resonate at a first resonant frequency band by employing a resonant length, which is reduced by a coupling effect with a neighboring radiation element, a power feed unit coupled to one lower side of the first radiation element, a first inductor coupled in series to the other lower side of the first radiation element, a second radiation element adapted to face the first radiator to thereby obtain the coupling effect, wherein the second radiation element has a predetermined lower portion coupled to the first inductor, a second inductor having one end coupled in series to a predetermined upper portion of the second radiation element, and a third radiation element coupled to the other end of the second inductor, wherein the third radiation element operates as one radiation element together with the second radiation element and resonates at a second frequency band.
    • 本发明提供一种多频带天线,包括适于通过采用通过与相邻辐射元件的耦合效应减小的谐振长度在第一谐振频带处共振的第一辐射元件,耦合到一个下部的馈电单元 第一辐射元件的第二辐射元件,与第一辐射元件的另一个下侧串联耦合的第一电感器,适于面对第一辐射器从而获得耦合效应的第二辐射元件,其中第二辐射元件具有预定的较低 耦合到第一电感器的部分,第二电感器,其一端串联耦合到第二辐射元件的预定上部,以及耦合到第二电感器的另一端的第三辐射元件,其中第三辐射元件作为一个 辐射元件与第二辐射元件一起并在第二频带处谐振。