-
公开(公告)号：US20110012800A1
公开(公告)日：2011-01-20
申请号：US12894052
申请日：2010-09-29
申请人： Jeff Shamblin , Chulmin Han , Rowland Jones , Sebastian Rowson , Laurent Desclos
发明人： Jeff Shamblin , Chulmin Han , Rowland Jones , Sebastian Rowson , Laurent Desclos
CPC分类号： H01Q1/243 , H01Q5/321 , H01Q5/371 , H01Q5/385 , H01Q5/392 , H01Q9/0442 , H01Q9/145 , H01Q9/42 , Y10T29/49016
摘要： A multi-frequency antenna comprising an IMD element, one or more active tuning elements and one or more parasitic elements. The IMD element is used in combination with the active tuning and parasitic elements for enabling a variable frequency at which the antenna operates, wherein, when excited, the parasitic elements may couple with the IMD element to change an operating characteristic of the IMD element.
摘要翻译： 一种包括IMD元件，一个或多个有源调谐元件和一个或多个寄生元件的多频天线。 IMD元件与有源调谐和寄生元件组合使用，用于实现天线操作的可变频率，其中当激励时，寄生元件可以与IMD元件耦合以改变IMD元件的工作特性。
-
公开(公告)号：US20120280871A1
公开(公告)日：2012-11-08
申请号：US13289901
申请日：2011-11-04
申请人： Jeff Shamblin , Chulmin Han , Rowland Jones , Sebastian Rowson , Laurent Desclos
发明人： Jeff Shamblin , Chulmin Han , Rowland Jones , Sebastian Rowson , Laurent Desclos
CPC分类号： H01Q1/243 , H01Q5/321 , H01Q5/371 , H01Q5/385 , H01Q5/392 , H01Q9/0442 , H01Q9/145 , H01Q9/42 , Y10T29/49016
摘要： A multi-frequency antenna comprising an IMD element, one or more active tuning elements and one or more parasitic elements. The IMD element is used in combination with the active tuning and parasitic elements for enabling a variable frequency at which the antenna operates, wherein, when excited, the parasitic elements may couple with the IMD element to change an operating characteristic of the IMD element.
摘要翻译： 一种包括IMD元件，一个或多个有源调谐元件和一个或多个寄生元件的多频天线。 IMD元件与有源调谐和寄生元件组合使用，用于实现天线操作的可变频率，其中当激励时，寄生元件可以与IMD元件耦合以改变IMD元件的工作特性。
-
公开(公告)号：US20090051611A1
公开(公告)日：2009-02-26
申请号：US11841207
申请日：2007-08-20
申请人： Jeff Shamblin , ChulMin Han , Rowland Jones , Sebastian Rowson , Laurent Desclos
发明人： Jeff Shamblin , ChulMin Han , Rowland Jones , Sebastian Rowson , Laurent Desclos
CPC分类号： H01Q1/243 , H01Q5/321 , H01Q5/371 , H01Q5/385 , H01Q5/392 , H01Q9/0442 , H01Q9/145 , H01Q9/42 , Y10T29/49016
摘要： A multi-frequency antenna comprising an IMD element, active tuning elements and parasitic elements. The IMD element is used in combination with the active tuning and parasitic elements for enabling a variable frequency at which the antenna operates, wherein, when excited, the parasitic elements may couple with the IMD element to change an operating characteristic of the IMD element.
摘要翻译： 一种包括IMD元件，有源调谐元件和寄生元件的多频天线。 IMD元件与有源调谐和寄生元件组合使用，用于实现天线操作的可变频率，其中当激励时，寄生元件可以与IMD元件耦合以改变IMD元件的工作特性。
-
公开(公告)号：US07830320B2
公开(公告)日：2010-11-09
申请号：US11841207
申请日：2007-08-20
申请人： Jeff Shamblin , ChulMin Han , Rowland Jones , Sebastian Rowson , Laurent Desclos
发明人： Jeff Shamblin , ChulMin Han , Rowland Jones , Sebastian Rowson , Laurent Desclos
CPC分类号： H01Q1/243 , H01Q5/321 , H01Q5/371 , H01Q5/385 , H01Q5/392 , H01Q9/0442 , H01Q9/145 , H01Q9/42 , Y10T29/49016
摘要： A multi-frequency antenna comprising an IMD element, active tuning elements and parasitic elements. The IMD element is used in combination with the active tuning and parasitic elements for enabling a variable frequency at which the antenna operates, wherein, when excited, the parasitic elements may couple with the IMD element to change an operating characteristic of the IMD element.
摘要翻译： 一种包括IMD元件，有源调谐元件和寄生元件的多频天线。 IMD元件与有源调谐和寄生元件组合使用，用于实现天线操作的可变频率，其中当激励时，寄生元件可以与IMD元件耦合以改变IMD元件的工作特性。
-
公开(公告)号：US08077116B2
公开(公告)日：2011-12-13
申请号：US12894052
申请日：2010-09-29
IPC分类号： H01Q1/36
CPC分类号： H01Q1/243 , H01Q5/321 , H01Q5/371 , H01Q5/385 , H01Q5/392 , H01Q9/0442 , H01Q9/145 , H01Q9/42 , Y10T29/49016
摘要： A multi-frequency antenna comprising an IMD element, one or more active tuning elements and one or more parasitic elements. The IMD element is used in combination with the active tuning and parasitic elements for enabling a variable frequency at which the antenna operates, wherein, when excited, the parasitic elements may couple with the IMD element to change an operating characteristic of the IMD element.
摘要翻译： 一种包括IMD元件，一个或多个有源调谐元件和一个或多个寄生元件的多频天线。 IMD元件与有源调谐和寄生元件组合使用，用于实现天线操作的可变频率，其中当激励时，寄生元件可以与IMD元件耦合以改变IMD元件的工作特性。
-
公开(公告)号：US08717241B2
公开(公告)日：2014-05-06
申请号：US13289901
申请日：2011-11-04
CPC分类号： H01Q1/243 , H01Q5/321 , H01Q5/371 , H01Q5/385 , H01Q5/392 , H01Q9/0442 , H01Q9/145 , H01Q9/42 , Y10T29/49016
摘要： A multi-frequency antenna comprising an IMD element, one or more active tuning elements and one or more parasitic elements. The IMD element is used in combination with the active tuning and parasitic elements for enabling a variable frequency at which the antenna operates, wherein, when excited, the parasitic elements may couple with the IMD element to change an operating characteristic of the IMD element.
摘要翻译： 一种包括IMD元件，一个或多个有源调谐元件和一个或多个寄生元件的多频天线。 IMD元件与有源调谐和寄生元件组合使用，用于实现天线操作的可变频率，其中当激励时，寄生元件可以与IMD元件耦合以改变IMD元件的工作特性。
-
公开(公告)号：US06717551B1
公开(公告)日：2004-04-06
申请号：US10293465
申请日：2002-11-12
IPC分类号： H01Q138
CPC分类号： H01Q9/0421 , H01Q1/241 , H01Q21/30
摘要： Multi-frequency, low-profile, capacitively loaded magnetic dipole antennas to be used in wireless communications. Each antenna comprises one to n antenna elements and each element having one to n arms. The various antenna embodiments can cover a range of frequencies to be determined by the shape, size, and number of elements in the physical configuration of the antenna. The antenna configuration can also be adapted to expand frequency bands covered by the antenna or to fit within space restrictions dictated by specific antenna applications.
摘要翻译： 用于无线通信的多频，低调，电容负载的磁偶极子天线。 每个天线包括一到n个天线元件，并且每个元件具有一个到第n个臂。 各种天线实施例可以覆盖由天线的物理配置中的元件的形状，尺寸和数量确定的频率范围。 天线配置还可以适应于扩展由天线覆盖的频带或适应特定天线应用所规定的空间限制。
-
公开(公告)号：US20140184454A1
公开(公告)日：2014-07-03
申请号：US14071560
申请日：2013-11-04
申请人： Jeff Shamblin , Laurent Desclos , Sebastian Rowson
发明人： Jeff Shamblin , Laurent Desclos , Sebastian Rowson
IPC分类号： H01Q9/06
CPC分类号： H01Q9/06 , H01Q1/243 , H01Q3/00 , H01Q9/0421
摘要： A multi-function array is described where several communication system functions are realized using the same antenna architecture. An array of antenna elements where each antenna element can generate multiple radiation patterns is described; the multiple radiation patterns from each antenna element provides increased capability and flexibility in generating a phased array, a MIMO antenna system, a receive diversity antenna system, as well as direction finding feature by way of an interferometer function provided by one or multiple elements. The small volume attributes of the antenna elements populating the array lend this technique to mobile wireless devices as well as access points.
摘要翻译： 描述了一种多功能阵列，其中使用相同的天线架构来实现若干通信系统功能。 描述了每个天线元件可以产生多个辐射图案的天线元件阵列; 来自每个天线元件的多个辐射图案通过由一个或多个元件提供的干涉仪功能提供增强的生产相控阵列，MIMO天线系统，接收分集天线系统以及测向特征的能力和灵活性。 填充阵列的天线元件的小体积属性将该技术借给移动无线设备以及接入点。
-
公开(公告)号：US06919857B2
公开(公告)日：2005-07-19
申请号：US10352354
申请日：2003-01-27
摘要： Differential mode capacitively loaded magnetic dipole designs are provided for usage in various applications. Impedance matching may be accomplished with changes to antenna structures without concomitant changes in resonant frequency.
摘要翻译： 提供差分模式电容负载磁偶极子设计用于各种应用。 阻抗匹配可以通过天线结构的改变而实现，而谐振频率没有伴随的变化。
-
10.发明授权Low-profile, multi-frequency, multi-band, capacitively loaded magnetic dipole antenna 有权低频，多频，多频，电容式磁偶极子天线公开(公告)号：US06943730B2
公开(公告)日：2005-09-13
申请号：US10133717
申请日：2002-04-25
CPC分类号： H01Q9/0421 , H01Q1/241 , H01Q21/30
摘要： A design and physical configuration for multi-frequency, low-profile, capacitively loaded magnetic dipole (CLMD) antennas to be used in wireless communications. One component of the CLMD antenna having one to three metal plates, and one component having one to n elements. The range of frequencies covered to be determined by the shape, size, and number of elements in the physical configuration of the components.
摘要翻译： 用于无线通信中的多频，低轮廓，电容加载的磁偶极子（CLMD）天线的设计和物理配置。 具有一至三个金属板的CLMD天线的一个部件，以及一个具有一个到n个元件的部件。 覆盖的频率范围由组件的物理配置中的元素的形状，大小和数量决定。
-
-
-
-
-
-
-
-
-
搜索结果
144 条记录 (耗时 0.026 秒)
