公开(公告)号：US06664930B2

公开(公告)日：2003-12-16

申请号：US10119079

申请日：2002-04-09

申请人： Geyi Wen ,  Yihong Qi ,  Krystyna Bandurska ,  Perry Jarmuszewski

发明人： Geyi Wen ,  Yihong Qi ,  Krystyna Bandurska ,  Perry Jarmuszewski

IPC分类号： H01Q124

CPC分类号： H01Q1/38 ,  H01Q5/40 ,  H01Q9/28 ,  H01Q9/40 ,  H01Q21/28

摘要： A multiple-element antenna is provided that includes a monopole portion and a dipole portion. The monopole portion has a top section, a middle section, and a bottom section. The middle section defines a recess between the top and bottom sections, and the bottom section includes a monopole feeding port configured to couple the monopole portion of the multiple-element antenna to communications circuitry in a mobile communication device. The dipole portion has at least one dipole feeding port configured to couple the dipole portion of the multiple-element antenna to communications circuitry in the mobile communications device. The dipole portion of the multiple-element antenna is positioned within the recess defined by the monopole portion of the multiple-element antenna in order to electromagnetically couple the monopole portion with the dipole portion.

公开(公告)号：US06950071B2

公开(公告)日：2005-09-27

申请号：US10613109

申请日：2003-07-02

申请人： Geyi Wen ,  Yihong Qi ,  Krystyna Bandurska ,  Perry Jarmuszewski

发明人： Geyi Wen ,  Yihong Qi ,  Krystyna Bandurska ,  Perry Jarmuszewski

IPC分类号： H01Q1/38 ,  H01Q5/00 ,  H01Q5/40 ,  H01Q9/28 ,  H01Q9/40 ,  H01Q21/00 ,  H01Q21/28 ,  H04B1/00 ,  H04B1/40 ,  H01Q1/24

CPC分类号： H01Q1/38 ,  H01Q5/40 ,  H01Q9/28 ,  H01Q9/40 ,  H01Q21/28

摘要： A multiple-element antenna is provided that includes a monopole portion and a dipole portion. The monopole portion has a top section, a middle section, and a bottom section. The middle section defines a recess between the top and bottom sections, and the bottom section includes a monopole feeding port configured to couple the monopole portion of the multiple-element antenna to communications circuitry in a mobile communication device. The dipole portion has at least one dipole feeding port configured to couple the dipole portion of the multiple-element antenna to communications circuitry in the mobile communications device. The dipole portion of the multiple-element antenna is positioned within the recess defined by the monopole portion of the multiple-element antenna in order to electromagnetically couple the monopole portion with the dipole portion.

摘要翻译： 提供了包括单极部分和偶极子部分的多元件天线。 单极部具有顶部，中间部和底部。 中间部分限定了顶部部分和底部部分之间的凹部，并且底部部分包括被配置为将多元件天线的单极部分耦合到移动通信装置中的通信电路的单极馈送端口。 偶极部分具有至少一个双极馈电端口，其被配置为将多元件天线的偶极子部分耦合到移动通信设备中的通信电路。 多单元天线的偶极部分位于由多单元天线的单极部分限定的凹部内，以将单极部分与偶极子部分电磁耦合。

公开(公告)号：US08988291B2

公开(公告)日：2015-03-24

申请号：US13300823

申请日：2011-11-21

申请人： Yihong Qi ,  Adrian Cooke ,  Ying Tong Man ,  Perry Jarmuszewski

发明人： Yihong Qi ,  Adrian Cooke ,  Ying Tong Man ,  Perry Jarmuszewski

IPC分类号： H01Q1/24 ,  H01Q1/38 ,  H01Q9/42 ,  H01Q19/00 ,  H01Q21/29

CPC分类号： H01Q1/243 ,  H01Q1/38 ,  H01Q9/42 ,  H01Q19/00 ,  H01Q21/29 ,  Y10T29/49016 ,  Y10T29/49018

摘要： A mobile wireless communications device may include a portable housing, at least one wireless transceiver carried by the portable housing, and a satellite positioning signal receiver carried by the portable housing. Moreover, a satellite positioning antenna may be carried by the portable housing. The satellite positioning antenna may include an active element connected to the satellite positioning signal receiver, and a passive element connected to a voltage reference and positioned in spaced apart relation from the active element and operatively coupled thereto for directing a beam pattern thereof.

摘要翻译： 移动无线通信设备可以包括便携式外壳，由便携式外壳承载的至少一个无线收发器和由便携式外壳承载的卫星定位信号接收器。 此外，卫星定位天线可以由便携式外壳承载。 卫星定位天线可以包括连接到卫星定位信号接收器的有源元件和连接到电压基准的无源元件，并且与有源元件间隔开地定位并且可操作地耦合到其上以引导其光束图案。

公开(公告)号：US08305275B2

公开(公告)日：2012-11-06

申请号：US13337353

申请日：2011-12-27

申请人： Ying Tong Man ,  Adrian Cooke ,  Yihong Qi ,  Joshua Wong

发明人： Ying Tong Man ,  Adrian Cooke ,  Yihong Qi ,  Joshua Wong

IPC分类号： H01Q21/00 ,  H01Q3/24

CPC分类号： H01Q1/243 ,  H01Q3/24 ,  H01Q5/20 ,  H01Q21/30

摘要： A mobile wireless communications device has a portable handheld housing. A circuit board is carried by the portable handheld housing. RF circuitry is carried by the circuit board. A diversity antenna and main antenna are carried by the portable handheld housing and coupled to the RF circuitry and operative together. The RF circuitry tunes the diversity antenna into a diversity communications frequency band to achieve a diversity mode of operation with the main antenna and tunes the diversity antenna into a non-diversity communications frequency band when cross-coupling has occurred from the diversity antenna to the main antenna when operating in the diversity communications frequency band. A switch is carried by the portable handheld housing and connected to the RF circuitry and coupled between the diversity and main antennae and disconnects the diversity antenna when operating in the non-diversity band to prevent cross-coupling from the diversity antenna to the main antenna.

摘要翻译： 移动无线通信设备具有便携式手持式外壳。 电路板由便携式手持式外壳承载。 RF电路由电路板承载。 分集天线和主天线由便携式手持外壳承载并耦合到RF电路并一起操作。 RF电路将分集天线调谐为分集通信频带，以实现主天线的分集模式，并将分集天线调谐为非分集通信频带，当从分集天线到主分路时发生交叉耦合 天线在分集通信频段工作时。 开关由便携式手持式外壳承载并连接到RF电路并且耦合在分集和主天线之间，并且在非分集频带中操作时断开分集天线，以防止从分集天线到主天线的交叉耦合。

公开(公告)号：US08063836B2

公开(公告)日：2011-11-22

申请号：US12638093

申请日：2009-12-15

申请人： Yihong Qi ,  Adrian Cooke ,  Ying Tong Man ,  Perry Jarmuszewski

发明人： Yihong Qi ,  Adrian Cooke ,  Ying Tong Man ,  Perry Jarmuszewski

IPC分类号： H01Q1/24

CPC分类号： H01Q1/243 ,  H01Q1/38 ,  H01Q9/42 ,  H01Q19/00 ,  H01Q21/29 ,  Y10T29/49016 ,  Y10T29/49018

摘要： A mobile wireless communications device may include a portable housing, at least one wireless transceiver carried by the portable housing, and a satellite positioning signal receiver carried by the portable housing. Moreover, a satellite positioning antenna may be carried by the portable housing. The satellite positioning antenna may include an active element connected to the satellite positioning signal receiver, and a passive element connected to a voltage reference and positioned in spaced apart relation from the active element and operatively coupled thereto for directing a beam pattern thereof.

摘要翻译： 移动无线通信设备可以包括便携式外壳，由便携式外壳承载的至少一个无线收发器和由便携式外壳承载的卫星定位信号接收器。 此外，卫星定位天线可以由便携式外壳承载。 卫星定位天线可以包括连接到卫星定位信号接收器的有源元件和连接到电压基准的无源元件，并且与有源元件间隔开地定位并且可操作地耦合到其上以引导其光束图案。

公开(公告)号：US07990323B2

公开(公告)日：2011-08-02

申请号：US12499143

申请日：2009-07-08

申请人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski ,  Dietmar Wennemer

发明人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski ,  Dietmar Wennemer

IPC分类号： H01Q1/24

CPC分类号： H01Q1/243 ,  H01Q19/28 ,  Y10T29/49016 ,  Y10T29/49018 ,  Y10T29/49826

摘要： A mobile wireless communications device may include a portable housing, a printed circuit board (PCB) carried within the portable housing, wireless transceiver circuitry carried by the PCB within the portable housing, and an antenna carried by the PCB within the portable housing and connected to the wireless transceiver circuitry. The device may further include a first pair of electrically floating, electrically conductive, spaced apart, antenna beam shaping elements adjacent the antenna and spaced apart therefrom. A second pair of electrically floating, electrically conductive, spaced apart, antenna beam shaping elements may be adjacent the antenna and spaced apart therefrom. The first pair of antenna beam shaping elements may be positioned in an offset relationship relative to the second pair of antenna beam shaping elements.

摘要翻译： 移动无线通信设备可以包括便携式外壳，在便携式外壳内承载的印刷电路板（PCB），由便携式外壳内的PCB承载的无线收发器电路以及由便携式外壳内的PCB承载的天线，并连接到 无线收发器电路。 该装置还可以包括与天线相邻并与其间隔开的第一对电浮动的，导电的，间隔开的天线波束成形元件。 第二对电浮动，导电，间隔开的天线波束成形元件可以与天线相邻并与之隔开。 第一对天线波束成形元件可以相对于第二对天线波束成形元件以偏移关系定位。

公开(公告)号：US20110111814A1

公开(公告)日：2011-05-12

申请号：US12902363

申请日：2010-10-12

申请人： Ying Tong Man ,  Yihong Qi ,  Joshua Kwan Ho Wong

发明人： Ying Tong Man ,  Yihong Qi ,  Joshua Kwan Ho Wong

IPC分类号： H04W88/02

CPC分类号： H01Q1/38 ,  H01Q1/243

摘要： A mobile wireless communications device may include a portable housing, a circuit board carried by the portable housing, a wireless communications circuit carried by the circuit board, and an audio circuit carried by the circuit board. The device may further include an antenna assembly including an antenna carrier frame coupled to the circuit board and defining a cavity therein, and at least one antenna element carried on the carrier frame and coupled to the wireless communications circuit. The device may also include an audio output transducer carried within the cavity of the antenna carrier frame and coupled to the audio circuit.

摘要翻译： 移动无线通信设备可以包括便携式外壳，由便携式外壳承载的电路板，由电路板承载的无线通信电路和由电路板承载的音频电路。 该设备还可以包括天线组件，其包括耦合到电路板并且在其中限定空腔的天线载体框架，以及承载在载体框架上并耦合到无线通信电路的至少一个天线元件。 该装置还可以包括在天线载体框架的腔内承载并耦合到音频电路的音频输出换能器。

公开(公告)号：US20100328183A1

公开(公告)日：2010-12-30

申请号：US12872533

申请日：2010-08-31

申请人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski

发明人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski

IPC分类号： H01Q1/48

CPC分类号： H01Q1/38 ,  H01Q1/245 ,  H04B1/3838 ,  Y10T29/49016 ,  Y10T29/49117 ,  Y10T29/49124

摘要： A mobile wireless communications device may include a portable housing, a dielectric substrate carried by the portable housing having a front side facing toward a user and a back side opposite the front side, and a ground plane carried by the dielectric substrate. The device may further include at least one circuit carried by the dielectric substrate, and an antenna carried by the dielectric substrate adjacent an end thereof and electrically connected to the at least one circuit. A ground patch may be adjacent the front side of the dielectric substrate that is electrically connected to the ground plane and spaced apart from and at least partially overlapping the antenna.

摘要翻译： 移动无线通信设备可以包括便携式外壳，由便携式外壳承载的电介质基板，其具有朝向使用者的前侧和与前侧相对的后侧，以及由电介质基板承载的接地平面。 该装置还可以包括由电介质基板承载的至少一个电路，以及由电介质基板承载的与其一端相邻并且电连接至该至少一个电路的天线。 接地贴片可以邻近电介质基片的正面，电介质基片电连接到接地平面，并与天线隔开并至少部分重叠。

公开(公告)号：US20090146889A1

公开(公告)日：2009-06-11

申请号：US12337690

申请日：2008-12-18

申请人： Yihong Qi ,  Perry Jarmuszewski ,  Ying Tong Man

发明人： Yihong Qi ,  Perry Jarmuszewski ,  Ying Tong Man

IPC分类号： H01Q1/24 ,  H01Q1/36

CPC分类号： H01Q1/2275 ,  H01Q1/38 ,  H01Q7/00 ,  H01Q9/42

摘要： A low profile antenna has a meander length based on the full electrical wavelength of the signal being transmitted or received. The antenna can have either an open-loop structure or a closed-loop structure with a matching network. The low profile enables the antenna to be used in a card for a device such as a personal computer, personal digital assistant, wireless telephone and so on with minimal risk of the antenna breaking off, as compared with a prior art antenna having a higher height and thus more likelihood of being broken from its card.

摘要翻译： 低频天线具有基于被发送或接收的信号的全电波长的曲折长度。 天线可以具有开环结构或具有匹配网络的闭环结构。 与现有技术的具有较高高度的天线相比，低剖面使得天线能够用于诸如个人计算机，个人数字助理，无线电话等设备的卡中，同时天线断开的风险最小 从而更有可能从其卡片中被破坏。

公开(公告)号：US07489276B2

公开(公告)日：2009-02-10

申请号：US11167506

申请日：2005-06-27

申请人： Yihong Qi ,  Ying Tong Man ,  Adrian Cooke ,  Perry Jarmuszewski

发明人： Yihong Qi ,  Ying Tong Man ,  Adrian Cooke ,  Perry Jarmuszewski

IPC分类号： H01Q1/24

CPC分类号： H01Q9/0421 ,  H01Q1/243 ,  H01Q1/38 ,  Y10T29/49016

摘要： A mobile wireless communications device may include a housing and a multi-frequency band antenna carried within the housing. The multi-frequency band antenna may include a main loop conductor having a gap therein defining first and second ends of the main loop conductor, a first branch conductor having a first end connected adjacent the first end of the main loop conductor and having a second end defining a first feed point, and a second branch conductor having a first end connected adjacent the second end of the main loop conductor and a second end defining a second feed point. A third branch conductor has a first portion within the main loop conductor, and a second portion connected to the second feed point. A tuning branch conductor may have a first end connected to the main loop conductor between the respective first ends of the first and second branches.

摘要翻译： 移动无线通信设备可以包括在壳体内承载的壳体和多频带天线。 多频带天线可以包括主环导体，其中具有限定主环导体的第一和第二端的间隙，第一分支导体，其第一端连接在主环导体的第一端附近，并且具有第二端 限定第一馈电点，以及第二分支导体，其具有连接在主环路导体的第二端附近的第一端和限定第二馈电点的第二端。 第三分支导体具有在主回路导体内的第一部分，以及连接到第二馈电点的第二部分。 调谐分支导体可以具有连接到第一和第二分支的相应的第一端之间的主环路导体的第一端。