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1.发明申请MULTILEVEL AND SPACE-FILLING GROUND-PLANES FOR MINIATURE AND MULTIBAND ANTENNAS 有权用于微型和多天线的多层和空间填充地面公开(公告)号：US20100141548A1
公开(公告)日：2010-06-10
申请号：US12652412
申请日：2010-01-05
IPC分类号： H01Q1/48
CPC分类号： H01Q1/36 , H01Q1/38 , H01Q1/48 , H01Q5/30 , H01Q9/0407
摘要： An antenna system includes one or more conductive elements acting as radiating elements, and a multilevel or space-filling ground-plane, wherein said ground-plane has a particular geometry which affects the operating characteristics of the antenna. The return loss, bandwidth, gain, radiation efficiency, and frequency performance can be controlled through multilevel and space-filling ground-plane design. Also, said ground-plane can be reduced compared to those of antennas with solid ground-planes.
摘要翻译： 天线系统包括用作辐射元件的一个或多个导电元件和多电平或空间填充地平面，其中所述接地平面具有影响天线的操作特性的特定几何形状。 回波损耗，带宽，增益，辐射效率和频率性能可以通过多层次和空间填充的地平面设计来控制。 此外，与具有坚实的接地平面的天线相比，所述接地平面可以减小。
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公开(公告)号：US20130162489A1
公开(公告)日：2013-06-27
申请号：US13532869
申请日：2012-06-26
CPC分类号： H01Q1/38 , H01Q1/243 , H01Q5/357 , H01Q9/0407 , H01Q9/0421 , H01Q9/0442
摘要： A multiband antenna includes at least two polygons. The at least two polygons are spaced by means of a non-straight gap shaped as a space-filling curve, in such a way that the whole gap length is increased yet keeping its size and the same overall antenna size allowing for an effective tuning of frequency bands of the anenna.
摘要翻译： 多频天线包括至少两个多边形。 所述至少两个多边形通过形状为空间填充曲线的非直线间隙间隔开，使得整个间隙长度增加但保持其尺寸和相同的整体天线尺寸允许有效调谐 天线的频段。
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3.发明申请MULTILEVEL AND SPACE-FILLING GROUND-PLANES FOR MINIATURE AND MULTIBAND ANTENNAS 有权用于微型和多天线的多层和空间填充地面公开(公告)号：US20120026058A1
公开(公告)日：2012-02-02
申请号：US13017226
申请日：2011-01-31
IPC分类号： H01Q1/48
CPC分类号： H01Q1/36 , H01Q1/38 , H01Q1/48 , H01Q5/30 , H01Q9/0407
摘要： An antenna system includes one or more conductive elements acting as radiating elements, and a multilevel or space-filling ground-plane, wherein said ground-plane has a particular geometry which affects the operating characteristics of the antenna. The return loss, bandwidth, gain, radiation efficiency, and frequency performance can be controlled through multilevel and space-filling ground-plane design. Also, said ground-plane can be reduced compared to those of antennas with solid ground-planes.
摘要翻译： 天线系统包括用作辐射元件的一个或多个导电元件，以及多电平或空间填充地平面，其中所述接地平面具有影响天线的操作特性的特定几何形状。 回波损耗，带宽，增益，辐射效率和频率性能可以通过多层次和空间填充的地平面设计来控制。 此外，与具有坚实的接地平面的天线相比，所述接地平面可以减小。
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4.发明申请MULTILEVEL AND SPACE-FILLING GROUND-PLANES FOR MINIATURE AND MULTIBAND ANTENNAS 有权用于微型和多天线的多层和空间填充地面公开(公告)号：US20080174507A1
公开(公告)日：2008-07-24
申请号：US12033446
申请日：2008-02-19
CPC分类号： H01Q1/36 , H01Q1/38 , H01Q1/48 , H01Q5/30 , H01Q9/0407
摘要： An antenna system includes one or more conductive elements acting as radiating elements, and a multilevel or space-filling ground-plane, wherein said ground-plane has a particular geometry which affects the operating characteristics of the antenna. The return loss, bandwidth, gain, radiation efficiency, and frequency performance can be controlled through multilevel and space-filling ground-plane design. Also, said ground-plane can be reduced compared to those of antennas with solid ground-planes.
摘要翻译： 天线系统包括用作辐射元件的一个或多个导电元件和多电平或空间填充地平面，其中所述接地平面具有影响天线的操作特性的特定几何形状。 回波损耗，带宽，增益，辐射效率和频率性能可以通过多层次和空间填充的地平面设计来控制。 此外，与具有坚实的接地平面的天线相比，所述接地平面可以减小。
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公开(公告)号：US07215287B2
公开(公告)日：2007-05-08
申请号：US10823257
申请日：2004-04-13
IPC分类号： H01Q1/24
CPC分类号： H01Q1/38 , H01Q1/243 , H01Q5/357 , H01Q9/0407 , H01Q9/0421 , H01Q9/0442
摘要： The present invention relates generally to a new family of antennas with a multiband behaviour, so that the frequency bands of the antenna can be tuned simultaneously to the main existing wireless services. In particular, the invention consists of shaping at least one of the gaps between some of the polygons of the multilevel structure in the form of a non-straight curve, shaped in such a way that the whole gap length is increased yet keeping its size and the same overall antenna size. Such a configuration allows an effective tuning of the frequency bands of the antenna, such that with the same overall antenna size, said antenna can be effectively tuned simultaneously to some specific services, such as for instance the five frequency bands that cover the services AMPS, GSM900, GSM1800, PCS1900, UMTS, Bluetooth™, IEEE802.11b, or HyperLAN.
摘要翻译： 本发明一般涉及具有多频带行为的新的天线系列，使得可以将天线的频带同时调谐到主要的现有无线业务。 特别地，本发明包括以非直线曲线的形式对多层结构的一些多边形之间的至少一个间隙进行成形，使得整个间隙长度增加而保持其尺寸和 整体天线尺寸相同。 这样的配置允许天线的频带的有效调谐，使得利用相同的总体天线尺寸，所述天线可以被有效地调谐到某些特定的服务，例如覆盖服务AMPS的五个频带， GSM900，GSM1800，PCS1900，UMTS，Bluetooth TM，IEEE802.11b或HyperLAN。
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公开(公告)号：US07920097B2
公开(公告)日：2011-04-05
申请号：US12229483
申请日：2008-08-22
IPC分类号： H01Q1/24
CPC分类号： H01Q1/38 , H01Q1/243 , H01Q5/357 , H01Q9/0407 , H01Q9/0421 , H01Q9/0442
摘要： A multiband antenna includes at least two polygons. The at least two polygons are spaced by means of a non-straight gap shaped as a space-filling curve, in such a way that the whole gap length is increased yet keeping its size and the same overall antenna size allowing for an effective tuning of frequency bands of the antenna.
摘要翻译： 多频天线包括至少两个多边形。 所述至少两个多边形通过形状为空间填充曲线的非直线间隙间隔开，使得整个间隙长度增加但保持其尺寸和相同的整体天线尺寸允许有效调谐 天线的频带。
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7.发明授权Multilevel and space-filling ground-planes for miniature and multiband antennas 有权用于微型和多频带天线的多层和空间填充地面公开(公告)号：US07911394B2
公开(公告)日：2011-03-22
申请号：US12652412
申请日：2010-01-05
IPC分类号： H01Q1/38
CPC分类号： H01Q1/36 , H01Q1/38 , H01Q1/48 , H01Q5/30 , H01Q9/0407
摘要： An antenna system includes one or more conductive elements acting as radiating elements, and a multilevel or space-filling ground-plane, wherein said ground-plane has a particular geometry which affects the operating characteristics of the antenna. The return loss, bandwidth, gain, radiation efficiency, and frequency performance can be controlled through multilevel and space-filling ground-plane design. Also, said ground-plane can be reduced compared to those of antennas with solid ground-planes.
摘要翻译： 天线系统包括用作辐射元件的一个或多个导电元件和多电平或空间填充地平面，其中所述接地平面具有影响天线的操作特性的特定几何形状。 回波损耗，带宽，增益，辐射效率和频率性能可以通过多层次和空间填充的地平面设计来控制。 此外，与具有坚实的接地平面的天线相比，所述接地平面可以减小。
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公开(公告)号：US20090066582A1
公开(公告)日：2009-03-12
申请号：US12229483
申请日：2008-08-22
CPC分类号： H01Q1/38 , H01Q1/243 , H01Q5/357 , H01Q9/0407 , H01Q9/0421 , H01Q9/0442
摘要： A multiband antenna includes at least two polygons. The at least two polygons are spaced by means of a non-straight gap shaped as a space-filling curve, in such a way that the whole gap length is increased yet keeping its size and the same overall antenna size allowing for an effective tuning of frequency bands of the antenna.
摘要翻译： 多频天线包括至少两个多边形。 所述至少两个多边形通过形状为空间填充曲线的非直线间隙间隔开，使得整个间隙长度增加但保持其尺寸和相同的整体天线尺寸允许有效调谐 天线的频带。
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9.发明授权Multilevel and space-filling ground-planes for miniature and multiband antennas 有权用于微型和多频带天线的多层和空间填充地面公开(公告)号：US07688276B2
公开(公告)日：2010-03-30
申请号：US12033446
申请日：2008-02-19
IPC分类号： H01Q1/48
CPC分类号： H01Q1/36 , H01Q1/38 , H01Q1/48 , H01Q5/30 , H01Q9/0407
摘要： An antenna system includes one or more conductive elements acting as radiating elements, and a multilevel or space-filling ground-plane, wherein said ground-plane has a particular geometry which affects the operating characteristics of the antenna. The return loss, bandwidth, gain, radiation efficiency, and frequency performance can be controlled through multilevel and space-filling ground-plane design. Also, said ground-plane can be reduced compared to those of antennas with solid ground-planes.
摘要翻译： 天线系统包括用作辐射元件的一个或多个导电元件和多电平或空间填充地平面，其中所述接地平面具有影响天线的操作特性的特定几何形状。 回波损耗，带宽，增益，辐射效率和频率性能可以通过多层次和空间填充的地平面设计来控制。 此外，与具有坚实的接地平面的天线相比，所述接地平面可以减小。
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10.发明授权Multilevel and space-filling ground-planes for miniature and multiband antennas 有权用于微型和多频带天线的多层和空间填充地面公开(公告)号：US07362283B2
公开(公告)日：2008-04-22
申请号：US10797732
申请日：2004-03-10
IPC分类号： H01Q1/48
CPC分类号： H01Q1/36 , H01Q1/38 , H01Q1/48 , H01Q5/30 , H01Q9/0407
摘要： An antenna system includes one or more conductive elements acting as radiating elements, and a multilevel or space-filling ground-plane, wherein said ground-plane has a particular geometry which affects the operating characteristics of the antenna. The return loss, bandwidth, gain, radiation efficiency, and frequency performance can be controlled through multilevel and space-filling ground-plane design. Also, said ground-plane can be reduced compared to those of antennas with solid ground-planes.
摘要翻译： 天线系统包括用作辐射元件的一个或多个导电元件和多电平或空间填充地平面，其中所述接地平面具有影响天线的操作特性的特定几何形状。 回波损耗，带宽，增益，辐射效率和频率性能可以通过多层次和空间填充的地平面设计来控制。 此外，与具有坚实的接地平面的天线相比，所述接地平面可以减小。
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