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公开(公告)号：US20050237240A1
公开(公告)日：2005-10-27
申请号：US10908025
申请日：2005-04-26
申请人： Ming-Chou Lee , Jan-Kwo Leeng , Tsung-Liang Lin
发明人： Ming-Chou Lee , Jan-Kwo Leeng , Tsung-Liang Lin
摘要： An antenna structure has a substrate, having a first-side surface and a second-side surface. A first antenna substructure on the first-side surface has a first straight metal line and a second straight metal line. The second straight metal line joins to the first straight metal line, and is substantially perpendicular to the first straight metal line. A second antenna substructure disposed on the second-side surface has a metal plate, serving as a ground, wherein the first straight metal line is overlapping with the metal plate. An L-shape metal line protrudes from the metal plate, wherein a portion of the L-shape metal line is parallel and overlapping with the second straight metal line, and a portion of the L-shape metal line is parallel to the first straight metal line without overlapping.
摘要翻译： 天线结构具有具有第一侧面和第二侧面的基板。 第一侧表面上的第一天线子结构具有第一直线金属线和第二直线金属线。 第二直线金属线连接到第一直线金属线，并且基本上垂直于第一直线金属线。 设置在第二侧表面上的第二天线子结构具有用作地面的金属板，其中第一直线金属线与金属板重叠。 L形金属线从金属板突出，其中L形金属线的一部分平行并与第二直线金属线重叠，并且L形金属线的一部分平行于第一直线金属 线不重叠。
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公开(公告)号：US07071880B2
公开(公告)日：2006-07-04
申请号：US10908025
申请日：2005-04-26
申请人： Ming-Chou Lee , Jan-Kwo Leeng , Tsung-Liang Lin
发明人： Ming-Chou Lee , Jan-Kwo Leeng , Tsung-Liang Lin
IPC分类号： H01Q1/38
摘要： An antenna structure has a substrate, having a first-side surface and a second-side surface. A first antenna substructure on the first-side surface has a first straight metal line and a second straight metal line. The second straight metal line joins to the first straight metal line, and is substantially perpendicular to the first straight metal line. A second antenna substructure disposed on the second-side surface has a metal plate, serving as a ground, wherein the first straight metal line is overlapping with the metal plate. An L-shape metal line protrudes from the metal plate, wherein a portion of the L-shape metal line is parallel and overlapping with the second straight metal line, and a portion of the L-shape metal line is parallel to the first straight metal line without overlapping.
摘要翻译： 天线结构具有具有第一侧面和第二侧面的基板。 第一侧表面上的第一天线子结构具有第一直线金属线和第二直线金属线。 第二直线金属线连接到第一直线金属线，并且基本上垂直于第一直线金属线。 设置在第二侧表面上的第二天线子结构具有用作地面的金属板，其中第一直线金属线与金属板重叠。 L形金属线从金属板突出，其中L形金属线的一部分平行并与第二直线金属线重叠，并且L形金属线的一部分平行于第一直线金属 线不重叠。
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公开(公告)号：US07012570B2
公开(公告)日：2006-03-14
申请号：US10658173
申请日：2003-09-08
申请人： Kai-Te Chen , Jan-Kwo Leeng , Tsung-Liang Lin
发明人： Kai-Te Chen , Jan-Kwo Leeng , Tsung-Liang Lin
CPC分类号： H01Q1/243 , H01Q9/0421 , H01Q9/0442 , H01Q9/42
摘要： An antenna on a printed circuit board (PCB) with a compensating capacitor. The antenna has a radiator disposed over a first surface of the PCB. Wherein the radiator includes a signal feeding section and a tuning section coupled together at a joint. The tuning section includes a bending portion. Also and, a ground layer with or without a protuding portion is disposed on a second surface of the PCB, wherein the bending portion of the tuning section is overlapping with the ground layer to form the compensating capacitor. In addition, the radiator can also have a short circuit stub section, electrically coupled to the ground layer.
摘要翻译： 具有补偿电容器的印刷电路板（PCB）上的天线。 天线具有放置在PCB的第一表面上的散热器。 其中散热器包括信号馈送部分和在关节处联接在一起的调谐部分。 调谐部包括弯曲部。 此外，具有或不具有突起部分的接地层设置在PCB的第二表面上，其中调谐部分的弯曲部分与接地层重叠以形成补偿电容器。 此外，散热器还可以具有短路短截线，电耦合到接地层。
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公开(公告)号：US06876836B2
公开(公告)日：2005-04-05
申请号：US10064535
申请日：2002-07-25
申请人： Tsung-Liang Lin , Tsung-Lu Tsai , Jan-Kwo Leeng
发明人： Tsung-Liang Lin , Tsung-Lu Tsai , Jan-Kwo Leeng
CPC分类号： H04B1/38 , H05K1/0237 , H05K1/16 , H05K1/165 , H05K1/18 , H05K2201/1006
摘要： A layout of a wireless communication circuit on a printed circuit board (PCB), which is a rectangular board wherein a first side is a Y-axis and a second side is an X-axis. The layout has a first antenna located at a corner between the first side and the second side. An antenna switch and a first filter are located at middle y-coordinate and a X-coordinate. A RF integrated circuit (RFIC) is located after the first filter. A first regulator is located near the second side and higher than the RFIC. A media access control (MAC) is located at about a middle y-coordinate and higher than the first regulator. An oscillator is located at a corner between the second side and the third side. A second regulator is located near the fourth side and above the first regulator. A power amplifier is located near the fourth side above the RFIC. A second filter and a transmitting/receiving (T/R) switch are located before the power amplifier. A second antenna is located at a corner between the first side and the fourth side.
摘要翻译： 作为矩形板的印刷电路板（PCB）上的无线通信电路的布局，其中第一侧是Y轴，第二面是X轴。 该布局具有位于第一侧和第二侧之间的拐角处的第一天线。 天线开关和第一滤波器位于中间的y坐标和X坐标。 RF集成电路（RFIC）位于第一个滤波器之后。 第一个调节器位于第二侧附近，高于RFIC。 媒体访问控制（MAC）位于大约中间的y坐标并且高于第一调节器。 振荡器位于第二侧和第三侧之间的拐角处。 第二个调节器位于第四侧和第一调节器之上。 功率放大器靠近RFIC上方的第四侧。 第二滤波器和发射/接收（T / R）开关位于功率放大器之前。 第二天线位于第一侧和第四侧之间的角部。
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公开(公告)号：US20070279298A1
公开(公告)日：2007-12-06
申请号：US11528622
申请日：2006-09-28
申请人： Jan-Kwo Leeng , Cheng-Tang Lin , Ching-I Ku , Cheng-Ting Chan , Yueh-Heng Chiang
发明人： Jan-Kwo Leeng , Cheng-Tang Lin , Ching-I Ku , Cheng-Ting Chan , Yueh-Heng Chiang
IPC分类号： H01Q1/24
摘要： An antenna module and a wireless communication device using the same are provided. The antenna module is used for receiving or transmitting at least a wireless signal. The antenna module includes three independent antennas each having a bottom end and a center line. The bottom ends are substantially disposed on the same plane. The bottom ends are substantially arranged in the shape of a regular triangle. Each distance between two neighboring bottom ends is larger than a quarter of the wavelength of the wireless signal. The included angle between each of the center lines and the plane substantially ranges from 50° to 80°.
摘要翻译： 提供一种天线模块和使用该天线模块的无线通信装置。 天线模块用于至少接收或发送无线信号。 天线模块包括三个独立的天线，每个天线具有底端和中心线。 底端基本上设置在同一平面上。 底端基本上以正三角形的形状排列。 两个相邻底端之间的每个距离都大于无线信号波长的四分之一。 每个中心线和平面之间的夹角基本上在50°至80°的范围内。
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