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公开(公告)号：US07659864B2
公开(公告)日：2010-02-09
申请号：US12101549
申请日：2008-04-11
摘要： A broadband antenna has a substrate, a coupling conductor, a conductor string, a ground conductor and a ground plane. The coupling conductor has a first coupling member and a second coupling member being separated from each other. The conductor string and the ground conductor are connected to the second coupling member. The conductor string extends along a direction opposite to the second coupling member. The ground conductor is connected to the ground plane. The broadband antenna uses the coupling conductor and the ground conductor to adjust input impedance for impedance match. The conductor string functions as a multi level resonance circuit to increase impedance bandwidth.
摘要翻译： 宽带天线具有基板，耦合导体，导体线，接地导体和接地平面。 耦合导体具有彼此分离的第一耦合构件和第二耦合构件。 导体串和接地导体连接到第二耦合构件。 导体串沿着与第二联接构件相反的方向延伸。 接地导体连接到接地层。 宽带天线使用耦合导体和接地导体来调整输入阻抗以进行阻抗匹配。 导体串用作多电平谐振电路以增加阻抗带宽。
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公开(公告)号：US20100259451A1
公开(公告)日：2010-10-14
申请号：US12478231
申请日：2009-06-04
申请人： Yao-Yuan Chang , Wen-Shyang Chen , Tsung-Wen Chiu , Fu-Ren Hsiao
发明人： Yao-Yuan Chang , Wen-Shyang Chen , Tsung-Wen Chiu , Fu-Ren Hsiao
IPC分类号： H01Q1/38
摘要： A digital television antenna comprises a baseplate having a first surface and a second surface; a radiation conductor arranged on the first surface and having a main portion and extension portions; a coupling conductor arranged on the second surface and corresponding to the radiation conductor, wherein a first conductor and a second conductor extend from one end of the coupling conductor and wriggle on the second surface; a short-circuit member, wherein one end of the short-circuit member is connected to another end of the coupling conductor; and a grounding plane connected to another end of the short-circuit member. The coupling of the radiation conductor, the coupling conductor, the first conductor and the second conductor provides the standard frequency bands of the digital TV, whereby the antenna volume is greatly reduced, wherefore the digital TV antenna of the present invention features both a wide bandwidth and a miniaturized size.
摘要翻译： 数字电视天线包括具有第一表面和第二表面的基板; 布置在所述第一表面上并具有主要部分和延伸部分的辐射导体; 布置在所述第二表面上并且对应于所述辐射导体的耦合导体，其中第一导体和第二导体从所述耦合导体的一端延伸并在所述第二表面上旋转; 短路构件的一端连接到所述耦合导体的另一端;短路构件， 以及与短路构件的另一端连接的接地面。 辐射导体，耦合导体，第一导体和第二导体的耦合提供数字电视的标准频带，由此天线体积大大降低，因此本发明的数字电视天线具有宽带宽 和小型化尺寸。
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公开(公告)号：US20100220033A1
公开(公告)日：2010-09-02
申请号：US12412828
申请日：2009-03-27
申请人： Yao-Yuan Chang , Wen-Shyang Chen , Tsung-Wen Chiu , Fu-Ren Hsiao
发明人： Yao-Yuan Chang , Wen-Shyang Chen , Tsung-Wen Chiu , Fu-Ren Hsiao
CPC分类号： H01Q9/40 , H01Q1/2258 , H01Q9/36
摘要： A broadband antenna with a connection device comprises a connection unit, a signal member and a radiation conductor. The connection unit has a first side and a second side. A fixing member is arranged on the first side. The signal member is arranged inside the connection unit and has a central cable. The central cable enters the first side and emerges from the second side to form a terminal. The radiation conductor is joined to the terminal of the central cable. The connection unit is engaged with a connection interface of an electronic device. A metallic material is used to fabricate the connection unit to increase the volume of the radiation conductor, whereby the transmission bandwidth of the antenna is greatly increased. The signal member is arranged inside and integrated with the connection unit, whereby the broadband antenna is easier to assemble, and the signal is less likely to attenuate.
摘要翻译： 具有连接装置的宽带天线包括连接单元，信号构件和辐射导体。 连接单元具有第一侧和第二侧。 固定部件布置在第一侧上。 信号构件布置在连接单元的内部并且具有中心电缆。 中央电缆进入第一侧并从第二侧出来形成终端。 辐射导体连接到中心电缆的端子。 连接单元与电子设备的连接接口接合。 使用金属材料来制造连接单元以增加辐射导体的体积，从而大大增加了天线的传输带宽。 信号部件被布置在连接单元的内部并与其集成在一起，由此宽带天线更容易组装，信号不太可能衰减。
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公开(公告)号：US20110102283A1
公开(公告)日：2011-05-05
申请号：US12649670
申请日：2009-12-30
申请人： Yao-Yuan Chang , Tsung-Wen Chiu , Fu-Ren Hsiao , Wen-Shyang Chen
发明人： Yao-Yuan Chang , Tsung-Wen Chiu , Fu-Ren Hsiao , Wen-Shyang Chen
摘要： An integrated multi-band antenna comprises a first conductor, a second conductor, at least one inductor member, an extension conductor, and a grounding plane. The first conductor and a first branch of the second conductor form a first coupling region. The inductor member is arranged near the first branch. The extension conductor is arranged near a second branch of the second conductor and extends therefrom to form a terminal. The terminal and first conductor form a second coupling region. The first and second coupling regions are arranged on opposite sides of the first conductor. The second branch connects to the grounding plane. The present invention adopts a design incorporating the capacitive coupling of the conductors and the choke of the inductor member, integrates the standard frequency bands of the low-frequency and high-frequency systems of the digital TV to achieve a miniaturized digital TV antenna spanning a wide range of frequency bands.
摘要翻译： 集成的多频带天线包括第一导体，第二导体，至少一个电感器构件，延伸导体和接地平面。 第一导体和第二导体的第一分支形成第一耦合区域。 电感器构件布置在第一分支附近。 延伸导体设置在第二导体的第二分支附近并从其延伸以形成端子。 端子和第一导体形成第二耦合区域。 第一和第二耦合区域布置在第一导体的相对侧上。 第二分支连接到接地平面。 本发明采用结合导体的电容耦合和电感器元件的扼流圈的设计，整合了数字电视的低频和高频系统的标准频带，实现了广泛的小型化数字电视天线 频段范围。
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