公开(公告)号：US07595757B2

公开(公告)日：2009-09-29

申请号：US11739286

申请日：2007-04-24

申请人： Omid Sotoudeh ,  Soren Karlsson

发明人： Omid Sotoudeh ,  Soren Karlsson

IPC分类号： H01Q1/38

CPC分类号： H01Q1/48 ,  H01Q1/243 ,  H01Q15/0026 ,  H01Q15/008

摘要： A portable communication device comprises an antenna arrangement having a radiating antenna element and a grounding layer comprising an AMC material structure facing the radiating antenna element. The AMC material structure includes at least one layer of patches connected to a smooth conducting layer using conducting vias and electrical connection elements that selectively interconnect patches in a layer with other elements of the AMC structure. In this way a low profile antenna arrangement is provided that allows the coverage of a broad frequency band and/or directivity.

摘要翻译： 便携式通信设备包括具有辐射天线元件的天线装置和包括面向辐射天线元件的AMC材料结构的接地层。 AMC材料结构包括使用导电通孔和电连接元件连接到平滑导电层的至少一层贴片，该电连接元件选择性地将层中的贴片与AMC结构的其它元件相互连接。 以这种方式，提供了允许覆盖宽频带和/或方向性的低调天线布置。

公开(公告)号：US07679577B2

公开(公告)日：2010-03-16

申请号：US11423196

申请日：2006-06-09

申请人： Omid Sotoudeh ,  Sören Karlsson

发明人： Omid Sotoudeh ,  Sören Karlsson

IPC分类号： H01Q15/02 ,  H01Q1/24

CPC分类号： H01Q1/243 ,  H01Q1/38 ,  H01Q15/0026 ,  H01Q15/006 ,  H01Q15/008 ,  H01Q21/28

摘要： A portable communication device comprises a first set of layers providing different circuits, and a second set of layers comprising an antenna layer including all antennas and a grounding layer for all antennas. The grounding layer comprises an AMC material structure facing the antenna layer. The antennas are grouped according to operational frequency range, where each group covers a separate frequency range. The AMC material structure is also divided into sections, where each section faces a group of antennas and has a high surface impedance for the frequency range of this group. There is also a casing surrounding elements of the device including the antenna and grounding layer, where one side of the casing is provided with a strip of AMC material having a high surface impedance for an operational frequency range of at least one antenna.

摘要翻译： 便携式通信设备包括提供不同电路的第一组层，以及包括包括所有天线的天线层和用于所有天线的接地层的第二组层。 接地层包括面向天线层的AMC材料结构。 根据工作频率范围对天线进行分组，其中每组覆盖单独的频率范围。 AMC材料结构也分为两部分，其中每个部分面向一组天线，并且对于该组的频率范围具有高的表面阻抗。 还包括围绕包括天线和接地层的设备的壳体周围的壳体，其中壳体的一侧设置有对于至少一个天线的工作频率范围具有高表面阻抗的AMC材料条。

公开(公告)号：US08248309B2

公开(公告)日：2012-08-21

申请号：US12371781

申请日：2009-02-16

申请人： Omid Sotoudeh

发明人： Omid Sotoudeh

IPC分类号： H01Q1/24 ,  H01Q1/38

CPC分类号： H01Q1/243 ,  H01Q9/0435 ,  H04B5/0037 ,  H04B5/0081 ,  H04B7/10

摘要： The present invention relates to an antenna arrangement, an electronic communication device and an electronic communication set. By using a parallel plate type antenna for coupling between two electronic communication devices, high speed data transfer between the electronic communication devices as well as wireless energy charging of at least one of the two electronic communication devices, can be provided.

摘要翻译： 本发明涉及天线装置，电子通信装置和电子通信装置。 通过使用用于耦合在两个电子通信设备之间的平行板型天线，可以提供电子通信设备之间的高速数据传送以及两个电子通信设备中的至少一个的无线能量充电。

公开(公告)号：US07995968B2

公开(公告)日：2011-08-09

申请号：US12369299

申请日：2009-02-11

申请人： Omid Sotoudeh

发明人： Omid Sotoudeh

IPC分类号： H04B17/00 ,  H04W24/00

CPC分类号： H04B17/3911 ,  H04B17/0087 ,  H04B17/29 ,  H04B17/318

摘要： The absolute total isotropic sensitivity is determined for a communication device receiver circuit that is within a scattered field chamber (SFC) and is receiving communications from a base station simulator. Movement of a mode stirrer device within the SFC is controlled to sequentially move the mode stirrer device to a plurality of different static positions. The different static positions of the mode stirrer device are configured to differently mix polarizations of incident RF fields in the SFC. At each of a plurality of the different static positions of the mode stirrer device, the transmission power level from the base station simulator is varied through a plurality of different transmission power levels. At each of a plurality of the transmission power levels, a bit error rate and a received signal strength at which the communication device receives the communications from the base station simulator are measured. The absolute total isotropic sensitivity of the communication device receiver circuit is determined in response to the measured bit error rate, the measured received signal strength, and the associated transmission power levels.

摘要翻译： 对于在散射场室（SFC）内并正在从基站模拟器接收通信的通信设备接收机电路确定绝对全向等灵敏度。 控制SFC内的模式搅拌器装置的运动，以将模式搅拌装置依次移动到多个不同的静态位置。 模式搅拌器装置的不同静态位置被配置为不同地混合SFC中的入射RF场的偏振。 在模式搅拌装置的多个不同静态位置的每一个处，来自基站模拟器的发射功率电平通过多个不同的发射功率电平而变化。 在多个发送功率电平中的每一个，测量通信装置从基站模拟器接收通信的误码率和接收信号强度。 响应于测量的比特误码率，测量的接收信号强度和相关的发射功率电平来确定通信设备接收机电路的绝对全向均方灵敏度。

公开(公告)号：US20100203880A1

公开(公告)日：2010-08-12

申请号：US12369299

申请日：2009-02-11

申请人： Omid Sotoudeh

发明人： Omid Sotoudeh

IPC分类号： H04W24/00 ,  H04B17/00

CPC分类号： H04B17/3911 ,  H04B17/0087 ,  H04B17/29 ,  H04B17/318

摘要： The absolute total isotropic sensitivity is determined for a communication device receiver circuit that is within a scattered field chamber (SFC) and is receiving communications from a base station simulator. Movement of a mode stirrer device within the SFC is controlled to sequentially move the mode stirrer device to a plurality of different static positions. The different static positions of the mode stirrer device are configured to differently mix polarizations of incident RF fields in the SFC. At each of a plurality of the different static positions of the mode stirrer device, the transmission power level from the base station simulator is varied through a plurality of different transmission power levels. At each of a plurality of the transmission power levels, a bit error rate and a received signal strength at which the communication device receives the communications from the base station simulator are measured. The absolute total isotropic sensitivity of the communication device receiver circuit is determined in response to the measured bit error rate, the measured received signal strength, and the associated transmission power levels.

摘要翻译： 对于在散射场室（SFC）内并正在从基站模拟器接收通信的通信设备接收机电路确定绝对全向等灵敏度。 控制SFC内的模式搅拌器装置的运动，以将模式搅拌装置依次移动到多个不同的静态位置。 模式搅拌器装置的不同静态位置被配置为不同地混合SFC中的入射RF场的偏振。 在模式搅拌装置的多个不同静态位置的每一个处，来自基站模拟器的发射功率电平通过多个不同的发射功率电平而变化。 在多个发送功率电平中的每一个，测量通信装置从基站模拟器接收通信的误码率和接收信号强度。 响应于测量的比特误码率，测量的接收信号强度和相关的发射功率电平来确定通信设备接收机电路的绝对全向均方灵敏度。

公开(公告)号：US20070285318A1

公开(公告)日：2007-12-13

申请号：US11423196

申请日：2006-06-09

申请人： Omid Sotoudeh ,  Soren Karlsson

发明人： Omid Sotoudeh ,  Soren Karlsson

IPC分类号： H01Q1/24 ,  H01Q15/02

CPC分类号： H01Q1/243 ,  H01Q1/38 ,  H01Q15/0026 ,  H01Q15/006 ,  H01Q15/008 ,  H01Q21/28

摘要： A portable communication device comprises a first set of layers providing different circuits, and a second set of layers comprising an antenna layer including all antennas and a grounding layer for all antennas. The grounding layer comprises an AMC material structure facing the antenna layer. The antennas are grouped according to operational frequency range, where each group covers a separate frequency range. The AMC material structure is also divided into sections, where each section faces a group of antennas and has a high surface impedance for the frequency range of this group. There is also a casing surrounding elements of the device including the antenna and grounding layer, where one side of the casing is provided with a strip of AMC material having a high surface impedance for an operational frequency range of at least one antenna.

摘要翻译： 便携式通信设备包括提供不同电路的第一组层，以及包括包括所有天线的天线层和用于所有天线的接地层的第二组层。 接地层包括面向天线层的AMC材料结构。 根据工作频率范围对天线进行分组，其中每组覆盖单独的频率范围。 AMC材料结构也分为两部分，其中每个部分面向一组天线，并且对于该组的频率范围具有高的表面阻抗。 还包括围绕包括天线和接地层的设备的壳体周围的壳体，其中壳体的一侧设置有对于至少一个天线的工作频率范围具有高表面阻抗的AMC材料条。