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    • 1. 发明申请
    • DUAL-BAND PLANAR INVERTED-F ANTENNA
    • 双频平面反相天线
    • US20100201581A1
    • 2010-08-12
    • US12764562
    • 2010-04-21
    • Young-min MoonYoung-eil KimGyoo-soo Chae
    • Young-min MoonYoung-eil KimGyoo-soo Chae
    • H01Q9/04
    • H01Q9/42H01Q9/0421H01Q9/0442H01Q19/005
    • An improved and more compact structure of a built-in antenna for handheld terminals, improving radiation pattern and efficiency. Provided is a planar inverted-F antenna having a radiation part having an inductive radiation portion and a parasitic radiation portion which are spaced in a certain distance apart from a ground surface, a power-supply part horizontally spaced apart from the ground surface and for directly supplying currents to the connected inductive radiation portion, and connection parts for connecting the radiation portions to the ground. The planar inverted-F antenna has an inductive antenna portion and a parasitic antenna portion, thereby reducing its volume compared to the conventional inverted-F antenna. Complicated manufacturing and processing procedures are simplified by connecting the power-supplying part and a PCB.
    • 改进和更紧凑的结构的内置天线手持终端,改善辐射模式和效率。 本发明提供一种平面倒F型天线,其具有辐射部,该辐射部具有与地面隔开一定距离的电感辐射部和寄生放射部,与地表水平间隔开的供电部, 向连接的感应辐射部分提供电流,以及将辐射部分连接到地面的连接部分。 平面倒F天线具有感应天线部分和寄生天线部分,因此与传统的倒F天线相比,其体积减小。 通过连接供电部件和PCB来简化复杂的制造和加工程序。
    • 3. 发明申请
    • Dual-band planar inverted-F antenna
    • 双频平面倒F天线
    • US20060176226A1
    • 2006-08-10
    • US11347217
    • 2006-02-06
    • Young-min MoonYoung-eil KimGyoo-soo Chae
    • Young-min MoonYoung-eil KimGyoo-soo Chae
    • H01Q1/24
    • H01Q9/42H01Q9/0421H01Q9/0442H01Q19/005
    • An improved and more compact structure of a built-in antenna for handheld terminals, improving radiation pattern and efficiency. Provided is a planar inverted-F antenna having a radiation part having an inductive radiation portion and a parasitic radiation portion which are spaced in a certain distance apart from a ground surface, a power-supply part horizontally spaced apart from the ground surface and for directly supplying currents to the connected inductive radiation portion, and connection parts for connecting the radiation portions to the ground. The planar inverted-F antenna has an inductive antenna portion and a parasitic antenna portion, thereby reducing its volume compared to the conventional inverted-F antenna. Complicated manufacturing and processing procedures are simplified by connecting the power-supplying part and a PCB.
    • 改进和更紧凑的结构的内置天线手持终端,改善辐射模式和效率。 本发明提供一种平面倒F型天线,其具有辐射部,该辐射部具有与地面隔开一定距离的电感辐射部和寄生放射部,与地表水平间隔开的供电部, 向连接的感应辐射部分提供电流,以及将辐射部分连接到地面的连接部分。 平面倒F天线具有感应天线部分和寄生天线部分,因此与传统的倒F天线相比,其体积减小。 通过连接供电部件和PCB来简化复杂的制造和加工程序。
    • 6. 发明授权
    • Dual-band planar inverted-F antenna
    • 双频平面倒F天线
    • US07965240B2
    • 2011-06-21
    • US12764562
    • 2010-04-21
    • Young-min MoonYoung-eil KimGyoo-soo Chae
    • Young-min MoonYoung-eil KimGyoo-soo Chae
    • H01Q1/38
    • H01Q9/42H01Q9/0421H01Q9/0442H01Q19/005
    • An improved and more compact structure of a built-in antenna for handheld terminals, improving radiation pattern and efficiency. Provided is a planar inverted-F antenna having a radiation part having an inductive radiation portion and a parasitic radiation portion which are spaced in a certain distance apart from a ground surface, a power-supply part horizontally spaced apart from the ground surface and for directly supplying currents to the connected inductive radiation portion, and connection parts for connecting the radiation portions to the ground. The planar inverted-F antenna has an inductive antenna portion and a parasitic antenna portion, thereby reducing its volume compared to the conventional inverted-F antenna. Complicated manufacturing and processing procedures are simplified by connecting the power-supplying part and a PCB.
    • 改进和更紧凑的结构的内置天线手持终端,改善辐射模式和效率。 本发明提供一种平面倒F型天线,其具有辐射部,该辐射部具有与地面隔开一定距离的电感辐射部和寄生放射部,与地表水平间隔开的供电部, 向连接的感应辐射部分提供电流,以及将辐射部分连接到地面的连接部分。 平面倒F天线具有感应天线部分和寄生天线部分,因此与传统的倒F天线相比,其体积减小。 通过连接供电部件和PCB来简化复杂的制造和加工程序。
    • 7. 发明授权
    • Dual-band planar inverted-F antenna
    • 双频平面倒F天线
    • US07733271B2
    • 2010-06-08
    • US11347217
    • 2006-02-06
    • Young-min MoonYoung-eil KimGyoo-soo Chae
    • Young-min MoonYoung-eil KimGyoo-soo Chae
    • H01Q1/38
    • H01Q9/42H01Q9/0421H01Q9/0442H01Q19/005
    • An improved and more compact structure of a built-in antenna for handheld terminals, improving radiation pattern and efficiency. Provided is a planar inverted-F antenna having a radiation part having an inductive radiation portion and a parasitic radiation portion which are spaced in a certain distance apart from a ground surface, a power-supply part horizontally spaced apart from the ground surface and for directly supplying currents to the connected inductive radiation portion, and connection parts for connecting the radiation portions to the ground. The planar inverted-F antenna has an inductive antenna portion and a parasitic antenna portion, thereby reducing its volume compared to the conventional inverted-F antenna. Complicated manufacturing and processing procedures are simplified by connecting the power-supplying part and a PCB.
    • 改进和更紧凑的结构的内置天线手持终端,改善辐射模式和效率。 本发明提供一种平面倒F型天线,其具有辐射部,该辐射部具有与地面隔开一定距离的电感辐射部和寄生放射部,与地表水平间隔开的供电部, 向连接的感应辐射部分提供电流,以及将辐射部分连接到地面的连接部分。 平面倒F天线具有感应天线部分和寄生天线部分,因此与传统的倒F天线相比,其体积减小。 通过连接供电部件和PCB来简化复杂的制造和加工程序。