公开(公告)号：US07719479B2

公开(公告)日：2010-05-18

申请号：US12128624

申请日：2008-05-29

申请人： Cheng-Hsuan Hsu ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao ,  Po-Sheng Chen

发明人： Cheng-Hsuan Hsu ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao ,  Po-Sheng Chen

IPC分类号： H01Q1/48

CPC分类号： H01Q1/48

摘要： An antenna array includes five grounding plates, a signal transmission part, two radiation conductors, and a signal feed cable. The first and fifth grounding plates located at the same plane are substantially perpendicular with the second and fourth grounding plates respectively. The second and fourth grounding plates respectively connected to the first and fifth grounding plates extend with the same direction and have two holes or grooves. The third grounding plate connected between the second and fourth grounding plates is substantially perpendicular with the second and fourth grounding plates. The signal transmission part passing through the two holes or grooves is substantially perpendicular with the second and fourth grounding plates. The signal transmission part is connected between the two radiation conductors. The signal feed cable includes a central conductor connected to the signal transmission part and an outer conductor connected to the third grounding plate.

摘要翻译： 天线阵列包括五个接地板，信号传输部分，两个辐射导体和信号馈送电缆。 位于同一平面的第一和第五接地板分别与第二和第四接地板基本垂直。 分别连接到第一和第五接地板的第二和第四接地板沿着相同的方向延伸并且具有两个孔或凹槽。 连接在第二和第四接地板之间的第三接地板基本上与第二和第四接地板垂直。 穿过两个孔或槽的信号传输部分基本上与第二和第四接地板垂直。 信号传输部分连接在两个辐射导体之间。 信号馈送电缆包括连接到信号传输部分的中心导体和连接到第三接地板的外部导体。

公开(公告)号：US20090167611A1

公开(公告)日：2009-07-02

申请号：US12212444

申请日：2008-09-17

申请人： Cheng-Hsuan Hsu ,  Po-Sheng Chen ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao

发明人： Cheng-Hsuan Hsu ,  Po-Sheng Chen ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao

IPC分类号： H01Q1/38

CPC分类号： H01Q21/26

摘要： An assembly antenna array comprises a ground plate, a pair of first radiation conductors, a first transmission member, first support rods, a pair of second conductors, a second transmission member, and second support rods. The ground plate has an upper surface and a lower surface. The layout size of the assembly antenna array is reduced via arranging the arrayed first radiation conductors and the arrayed second radiation conductors vertically to each other. The mutual interference between the transmission members is inhibited via respectively arranging the transmission members and the feeding ends of the two pairs of radiation conductors on different surfaces. A feeder cable is connected to an appropriate position of each transmission member to enable each pair of radiation conductors to have a phase difference of 180 degrees, whereby cross-polarization is reduced, and the gain are increased.

摘要翻译： 组装天线阵列包括接地板，一对第一辐射导体，第一传输构件，第一支撑杆，一对第二导体，第二传输构件和第二支撑杆。 接地板具有上表面和下表面。 通过将排列的第一辐射导体和排列的第二辐射导体彼此垂直布置来减小组装天线阵列的布局尺寸。 通过将两对辐射导体的传输构件和馈送端分别布置在不同的表面上，可以抑制传输构件之间的相互干扰。 馈电电缆连接到每个传输构件的适当位置，以使得每对辐射导体能够具有180度的相位差，从而减小交叉极化，并且增益增加。

公开(公告)号：US20080227408A1

公开(公告)日：2008-09-18

申请号：US12049378

申请日：2008-03-17

申请人： Chih-Ren Hsiao ,  Po-Yuan Liao ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao

发明人： Chih-Ren Hsiao ,  Po-Yuan Liao ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao

IPC分类号： H04B1/40

CPC分类号： H04B1/0053 ,  H01Q9/145 ,  H04B1/0458

摘要： An apparatus and a method for switching a frequency band of an antenna, used in an electronic device having an antenna are provided. The apparatus comprises a driving device, a switching device, and a radio frequency module. The switching device is used for adjusting the frequency band of the antenna to cover a system frequency band of a communication system adopted by the electronic device. The driving device is used for receiving a switching command from the electronic device and driving the switching device accordingly, in which the switching command indicates the communication system adopted by the electronic device. The radio frequency module is used for performing down frequency conversion on the signals output by the switching device and performing up frequency conversion on the signals to be input to the switching device. Accordingly, more than two frequency bands can be supported by the electronic device with a single antenna.

摘要翻译： 提供了一种在具有天线的电子设备中使用的用于切换天线的频带的装置和方法。 该装置包括驱动装置，开关装置和射频模块。 开关装置用于调整天线的频带以覆盖由电子设备采用的通信系统的系统频带。 驱动装置用于从电子设备接收切换命令并相应地驱动切换装置，其中切换命令指示电子设备采用的通信系统。 射频模块用于对由开关装置输出的信号进行下变频，并对要输入到开关装置的信号执行频率转换。 因此，具有单个天线的电子设备可以支持两个以上的频带。

公开(公告)号：US20080198089A1

公开(公告)日：2008-08-21

申请号：US12069145

申请日：2008-02-07

申请人： Chih-Jen Hsiao ,  Po-Yuan Liao ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao

发明人： Chih-Jen Hsiao ,  Po-Yuan Liao ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao

IPC分类号： H01Q1/38 ,  H01Q1/50

CPC分类号： H01Q9/30 ,  H01Q1/38 ,  H01Q5/25 ,  H01Q7/00

摘要： A coupling antenna has a substrate, an inducting conductor, a ground plane, a first coupling member and a second coupling member. The inducting conductor is mounted on the substrate. The ground plane is formed on and protrudes from the inducting conductor and is mounted on the substrate. The first coupling member is mounted on the substrate and is connected to a feeding cable. The second coupling member is mounted on the substrate and is connected to the first coupling member. The coupling antenna with the first coupling member, the second coupling member and the inducting conductor has a wide bandwidth and a small size.

摘要翻译： 耦合天线具有衬底，感应导体，接地平面，第一耦合构件和第二耦合构件。 感应导体安装在基板上。 接地平面形成在导电导体上并从导电导体突出，并安装在基板上。 第一联接构件安装在基板上并连接到馈电电缆。 第二联接构件安装在基板上并连接到第一联接构件。 具有第一耦合构件，第二耦合构件和感应导体的耦合天线具有宽带宽和小尺寸。

公开(公告)号：US20080198085A1

公开(公告)日：2008-08-21

申请号：US12028966

申请日：2008-02-11

申请人： Cheng-Hsuan HSU ,  Chia-Wen Hsu ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao

发明人： Cheng-Hsuan HSU ,  Chia-Wen Hsu ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao

IPC分类号： H01Q9/16

CPC分类号： H01Q9/42 ,  H01Q21/061 ,  H01Q21/08

摘要： An antenna is formed integrally into one piece and has a ground plane, a feeding strip and two pairs of radiating patches. The feeding strip is connected integrally to the ground plane. The pairs of the radiating patches are formed symmetrically and integrally on the feeding strip. The antenna formed integrally into one piece simplifies the manufacture of the antenna lowers the manufacturing cost of the antenna.

摘要翻译： 天线整体成型为一体，具有接地面，馈电条和两对辐射片。 进料条与接地面一体连接。 辐射片的成对对称地整体地形成在馈送条上。 整体形成为一体的天线简化了天线的制造，降低了天线的制造成本。

公开(公告)号：US20080136726A1

公开(公告)日：2008-06-12

申请号：US11999115

申请日：2007-12-04

申请人： Chen-Hsuan Hsu ,  Po-Sheng Chen ,  Fu-Ren Hsiao ,  Tsung-Wen Chiu

发明人： Chen-Hsuan Hsu ,  Po-Sheng Chen ,  Fu-Ren Hsiao ,  Tsung-Wen Chiu

IPC分类号： H01Q1/48 ,  H01Q9/04

CPC分类号： H01Q9/0421

摘要： An antenna has a ground plane, a radiating member, a signal-feeding member and two grounding supports. The radiating member is suspended over and separated from the ground plane and has two opposite non-radiating edges. Each non-radiating edge has a middle section. Each grounding support is connected perpendicularly to the middle section of one non-radiating edge of the radiating member and the ground plane. The grounding supports connected between the radiating member and the ground plane excellently improve the combination of the radiating member and the ground plane to prevent the antenna from inadvertently disassembling.

摘要翻译： 天线具有接地平面，辐射构件，信号馈送构件和两个接地支架。 辐射构件悬挂在接地平面上并与接地平面分离，并且具有两个相对的非辐射边缘。 每个非辐射边缘都有一个中间部分。 每个接地支架垂直于辐射构件的一个非辐射边缘和接地平面的中间部分连接。 连接在散热构件和接地面之间的接地支架能够极好地改善辐射构件和接地面的组合，以防止天线被无意地拆卸。

公开(公告)号：US20070171130A1

公开(公告)日：2007-07-26

申请号：US11604617

申请日：2006-11-27

申请人： Ming-Hsun Chung ,  Tsung-Wen Chiu ,  Ching-Feng Tseng ,  Yun-Fan Bai ,  An-Chia Chen ,  Fu-Ren Hsiao

发明人： Ming-Hsun Chung ,  Tsung-Wen Chiu ,  Ching-Feng Tseng ,  Yun-Fan Bai ,  An-Chia Chen ,  Fu-Ren Hsiao

IPC分类号： H01Q1/38

CPC分类号： H01Q9/0421 ,  H01Q1/243 ,  H01Q5/25 ,  H01Q5/378

摘要： A multi-band antenna with the broadband function is based upon a planar inverted-F antenna with two conductive arms and a ground. The two conductive arms extend from the ground near the two opposite ends of the ground. Two radiation plates of the two conductive arms extend toward each other. The multi-band antenna has a sufficient large band at high frequencies. Since the conductive arms are disposed close to the two ends of the ground, operations of bending the two conductive arms or soldering a feed wires are simpler and have a higher yield.

摘要翻译： 具有宽带功能的多频带天线基于具有两个导电臂和地面的平面倒F天线。 两个导电臂从地面的两个相对端附近的地面延伸。 两个导电臂的两个辐射板朝向彼此延伸。 多频带天线在高频下具有足够大的频带。 由于导电臂靠近地面的两端设置，所以弯曲两个导电臂或焊接馈线的操作更简单并且具有更高的产量。

公开(公告)号：US07064728B1

公开(公告)日：2006-06-20

申请号：US11113179

申请日：2005-04-25

申请人： Sheng-Chih Lin ,  Tsung-Wen Chiu ,  Yun-Fan Bai ,  Fu-Ren Hsiao

发明人： Sheng-Chih Lin ,  Tsung-Wen Chiu ,  Yun-Fan Bai ,  Fu-Ren Hsiao

IPC分类号： H01Q9/16 ,  H01Q9/04

CPC分类号： H01Q9/22 ,  H01Q1/242 ,  H01Q5/357

摘要： Provided is an ultra-wideband dipole antenna. In one embodiment, the antenna comprises a first outer sleeve, an intermediate sleeve surrounded by the first outer sleeve, a second outer sleeve above the first outer sleeve, a conductive interconnection interconnected the outer sleeves, and an inner coaxial conductor surrounded by the intermediate sleeve. A distance between the first outer sleeve and the intermediate sleeve can be changed for adjusting the generated capacitance for obtaining a required impedance matching in the resonance mode of an antenna operating bandwidth and an ultra-wideband characteristic. The antenna is particularly suitable for operating in a frequency range of 2.1 GHz to 11.7 GHz.

摘要翻译： 提供了一种超宽带偶极天线。 在一个实施例中，天线包括第一外部套筒，由第一外部套筒包围的中间套筒，位于第一外部套筒上方的第二外部套筒，将外部套筒互连的导电互连件和由中间套筒 。 可以改变第一外套筒和中间套筒之间的距离，以调整所产生的电容，以获得在天线工作带宽和超宽带特性的谐振模式中所需的阻抗匹配。 该天线特别适合在2.1 GHz至11.7 GHz的频率范围内工作。

公开(公告)号：US20120068783A1

公开(公告)日：2012-03-22

申请号：US12973436

申请日：2010-12-20

申请人： Tsung-Wen Chiu ,  Fu-Ren Hsiao

发明人： Tsung-Wen Chiu ,  Fu-Ren Hsiao

IPC分类号： H03H7/38

CPC分类号： H01Q1/2266 ,  H01Q1/084

摘要： A tuning circuit for a pivotal antenna comprises a feeder transmission cable, a microwave medium, an impedance-matching tuning circuit, a grounding plane, a pivotal shaft, a radiation conductor, and a carrier member. The feeder transmission cable has a central wire and an outer conductor. The microwave medium has a first plane and a second plane. The impedance-matching tuning circuit is arranged on the first plane and connected with the central wire. The grounding plane is arranged on the second plane and connected with the outer conductor. The pivotal shaft has a first end connected with the impedance-matching tuning circuit and a second end connected with the radiation conductor. The carrier member accommodates the microwave medium thereinside. The tuning circuit for a pivotal antenna of the present invention can provide superior impedance and bandwidth for a radiation conductor of an antenna.

摘要翻译： 用于枢转天线的调谐电路包括馈线传输电缆，微波介质，阻抗匹配调谐电路，接地平面，枢转轴，辐射导体和载体构件。 馈线传输电缆具有中心线和外导体。 微波介质具有第一平面和第二平面。 阻抗匹配调谐电路布置在第一平面上并与中心线连接。 接地平面布置在第二平面上并与外导体连接。 枢转轴具有与阻抗匹配调谐电路连接的第一端和与辐射导体连接的第二端。 载体构件容纳其中的微波介质。 用于本发明的枢转天线的调谐电路可以为天线的辐射导体提供优异的阻抗和带宽。

公开(公告)号：US20110156959A1

公开(公告)日：2011-06-30

申请号：US12773600

申请日：2010-05-04

申请人： Tsung-Wen Chiu ,  Fu Ren Hsiao

发明人： Tsung-Wen Chiu ,  Fu Ren Hsiao

IPC分类号： H01Q9/04

CPC分类号： H01Q9/40 ,  H01Q1/38

摘要： A flexible printed antenna comprises a flexible substrate, a radiation conductor, a flexible feeder cable and a grounding member. The radiation conductor includes a primary conductor and at least one secondary conductor. The flexible substrate is interposed between the primary conductor and the secondary conductor. One end of the feeder cable connects with the primary conductor, and another end extends far away from the primary conductor and connects with the signal source. The present invention is characterized in adopting a flexible substrate made of a FPCB material and forming a radiation conductor and a flexible feeder cable on different surface of the flexible substrate. Thereby, the antenna module of the present invention has better flexibility and applies to various non-planar structures of various communication products. Further, the present invention can be fabricated into a multi-layer antenna structure to greatly reduce the thickness of the antenna.

摘要翻译： 柔性印刷天线包括柔性基板，辐射导体，柔性馈线和接地构件。 辐射导体包括主导体和至少一个次导体。 柔性基板介于主导体和次导体之间。 馈电电缆的一端与主导体连接，另一端远离主导体延伸，并与信号源连接。 本发明的特征在于采用由FPCB材料制成的柔性基板，并在柔性基板的不同表面上形成辐射导体和柔性馈电电缆。 因此，本发明的天线模块具有更好的灵活性，适用于各种通信产品的各种非平面结构。 此外，本发明可以制造成多层天线结构，以大大减小天线的厚度。