公开(公告)号：US07719470B2

公开(公告)日：2010-05-18

申请号：US11843802

申请日：2007-08-23

申请人： Dong Wang ,  Geyi Wen ,  Qinjiang Rao ,  Mark Pecen

发明人： Dong Wang ,  Geyi Wen ,  Qinjiang Rao ,  Mark Pecen

IPC分类号： H01Q9/04 ,  H01Q1/38

CPC分类号： H01Q9/0421 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q5/371

摘要： An antenna, and an associated methodology, for a portable radio device, such as a mobile station capable of operation at a plurality of frequency bands spread across a wide range of frequencies. The antenna includes a first antenna patch and a second antenna patch. The first antenna patch comprises an L-shaped patch disposed upon a substrate. A second antenna patch forms a folded patch formed of three contiguous portions, folded about fold lines in a manner to cause the second antenna patch to include a first contiguous portion that extends upwardly beyond the first antenna patch at an angle perpendicular thereto. Second and third contiguous portions are formed by folding additional portions of the second antenna patch about additional fold lines.

摘要翻译： 用于便携式无线电设备的天线和相关联的方法，诸如能够在宽范围的频率上分布的多个频带上操作的移动台。 天线包括第一天线贴片和第二天线贴片。 第一天线贴片包括设置在基底上的L形贴片。 第二天线贴片形成由三个相邻部分形成的折叠贴片，以折叠线折叠，以使得第二天线贴片包括以与其垂直的角度向上延伸超过第一天线贴片的第一邻接部分。 第二和第三连续部分通过折叠另外的折叠线折叠第二天线贴片的附加部分而形成。

公开(公告)号：US07629932B2

公开(公告)日：2009-12-08

申请号：US11690427

申请日：2007-03-23

申请人： Dong Wang ,  Geyi Wen ,  Qinjiang Rao ,  Mark Pecen

发明人： Dong Wang ,  Geyi Wen ,  Qinjiang Rao ,  Mark Pecen

IPC分类号： H01Q1/24

CPC分类号： H01Q1/243 ,  H01Q1/36 ,  H01Q5/357 ,  H01Q5/371 ,  H01Q9/0421

摘要： Antenna apparatus, and an associated methodology, for a multi-frequency-band-capable radio device, such as a quad-band mobile station. The antenna apparatus forms a hybrid strip antenna having a pair of resonant elements. A first resonant element forms a peripheral loop extending about the periphery of a substrate. A meander line extends along a portion of the peripheral loop. And, second resonant element is formed of an L-shaped strip. The peripheral loop is resonant at a set of frequencies, and the L-shaped strip is resonant at a single frequency. Through appropriate selection of the lengths of the resonant elements, the frequencies at which the elements are resonant are controlled.

摘要翻译： 天线装置和相关联的方法，用于具有多频带能力的无线电装置，例如四频移动台。 该天线装置形成具有一对谐振元件的混合带状天线。 第一谐振元件形成围绕衬底的周边延伸的外围环。 曲折线沿外围环路的一部分延伸。 并且，第二谐振元件由L形条形成。 外围环路在一组频率下谐振，并且L形条带在单个频率下谐振。 通过适当选择谐振元件的长度，控制元件谐振的频率。

公开(公告)号：US07598913B2

公开(公告)日：2009-10-06

申请号：US11737878

申请日：2007-04-20

申请人： Qinjiang Rao ,  Geyi Wen ,  Dong Wang ,  Mark Pecen

发明人： Qinjiang Rao ,  Geyi Wen ,  Dong Wang ,  Mark Pecen

IPC分类号： H01Q1/38

CPC分类号： H01Q9/045 ,  H01Q5/371

摘要： A microstrip antenna may include an electrically conductive ground plane layer, a dielectric layer adjacent the electrically conductive ground plane layer, and an electrically conductive patch layer adjacent the dielectric layer on a side thereof opposite the electrically conducive ground plane layer. The electrically conductive patch layer may be electrically floating with respect to the electrically conductive ground plane layer and may comprise a body portion and a feed strip extending outwardly from an interior medial portion of the body portion. The feed strip may have opposing first and second sides and an end electrically connected to the body portion. The body portion may have spaced apart first and second slots adjacent respective ones of the first and second opposite sides of the feed strip, and a third slot adjacent the end of the feed strip and spaced from the first and second slots.

摘要翻译： 微带天线可以包括导电接地平面层，与导电接地平面层相邻的电介质层，以及在与电导电接地平面层相对的一侧上与电介质层相邻的导电贴片层。 导电贴片层可以相对于导电接地平面层电浮动，并且可以包括主体部分和从主体部分的内部中间部分向外延伸的馈送条。 馈送带可以具有相对的第一和第二侧面以及电连接到主体部分的端部。 主体部分可以具有与进给条的第一和第二相对侧相邻的间隔开的第一和第二狭槽，以及邻近进给条的端部并与第一和第二狭槽间隔开的第三狭槽。

公开(公告)号：US20080231532A1

公开(公告)日：2008-09-25

申请号：US11688052

申请日：2007-03-19

申请人： Qinjiang Rao ,  Geyi Wen ,  Mark Pecen

发明人： Qinjiang Rao ,  Geyi Wen ,  Mark Pecen

IPC分类号： H01Q13/10

CPC分类号： H01Q9/0421 ,  H01Q1/243 ,  H01Q5/371 ,  H01Q5/385 ,  H01Q13/10

摘要： A multi-band antenna includes a planar conductive layer that comprises a conductive region and a non-conductive region. The conductive region and the non-conductive region together define a first slot-strip structure, a second slot-strip structure coupled to the first slot-strip structure, and a third slot-strip structure coupled to the second slot-strip structure. The first slot-strip structure includes a signal feed portion. The second slot-strip structure includes a first signal grounding portion. The third slot-strip structure includes a second signal grounding portion.

摘要翻译： 多频带天线包括平面导电层，其包括导电区域和非导电区域。 导电区域和非导电区域共同限定了第一槽带结构，耦合到第一槽带结构的第二槽带结构以及耦合到第二槽带结构的第三槽带结构。 第一槽条结构包括信号馈送部分。 第二槽条结构包括第一信号接地部分。 第三槽条结构包括第二信号接地部分。

公开(公告)号：US07714795B2

公开(公告)日：2010-05-11

申请号：US11843840

申请日：2007-08-23

申请人： Geyi Wen ,  Qinjiang Rao ,  Mark Pecen

发明人： Geyi Wen ,  Qinjiang Rao ,  Mark Pecen

IPC分类号： H01Q1/38

CPC分类号： H01Q1/38 ,  H01Q5/357

摘要： Antenna apparatus, and an associated methodology, for a multi-frequency-band-capable radio device, such as a quad-band mobile station. The antenna apparatus is formed from a three-dimensional rectilinear non-conductive dielectric antenna substrate, such as cube. An elongated radiation element is disposed over multiple surfaces of the antenna substrate. A T-shaped impedance matching element located at the end of the radiation element permits the antenna input impedance to be matched to a communications device. The length of the radiation element is selected to be substantially equal to a quarter wavelength of the lowest frequency band at which the antenna operates.

摘要翻译： 天线装置和相关联的方法，用于具有多频带能力的无线电装置，例如四频移动台。 天线装置由三维立体直线非导电介质天线基板形成。 细长的辐射元件设置在天线基底的多个表面上。 位于辐射元件末端的T形阻抗匹配元件允许天线输入阻抗与通信设备匹配。 辐射元件的长度被选择为基本上等于天线操作的最低频带的四分之一波长。

公开(公告)号：US07705783B2

公开(公告)日：2010-04-27

申请号：US11697349

申请日：2007-04-06

申请人： Qinjiang Rao ,  Geyi Wen ,  Mark Pecen

发明人： Qinjiang Rao ,  Geyi Wen ,  Mark Pecen

IPC分类号： H01Q1/38 ,  H01Q13/10

CPC分类号： H01Q1/243 ,  H01Q1/38 ,  H01Q5/371 ,  H01Q9/0421 ,  H01Q13/10 ,  Y10T29/49016

摘要： A hybrid slot-strip antenna apparatus, and an associated methodology, for a multi-mode mobile station or other radio device. The antenna is formed of a plurality of slot-strips disposed upon a printed circuit board, or other substrate. The antenna is defined by width and length design parameters, the selections of which are determinative of the antenna functionality. Through appropriate selection of the design parameters, the antenna is operable, that is, resonant, at each of the frequency bands of the multi-mode mobile station.

摘要翻译： 一种用于多模移动站或其他无线电设备的混合时隙带天线装置和相关方法。 天线由设置在印刷电路板或其它基板上的多个槽条形成。 天线由宽度和长度设计参数定义，其选择决定天线功能。 通过适当选择设计参数，在多模移动站的每个频带处，天线是可操作的，即谐振的。

公开(公告)号：US07508346B2

公开(公告)日：2009-03-24

申请号：US11735580

申请日：2007-04-16

申请人： Qinjiang Rao ,  Geyi Wen ,  Mark Pecen

发明人： Qinjiang Rao ,  Geyi Wen ,  Mark Pecen

IPC分类号： H01Q1/38

CPC分类号： H01Q1/2208 ,  H01Q9/0428 ,  H01Q21/24

摘要： A dual-polarized antenna, and an associated methodology, is provided for a radio device, such as a mobile station. The antenna is formed of a plurality of patches configured into an array, symmetrical in both a first polarization direction and a second polarization direction. Adjacent patches of the array are interconnected by connecting strips that are also symmetrically positioned in the two directions. These connecting strips not only act as feeding lines for the patches but also operate as in-phase radiation elements in each polarization direction. A transverse strip extends between a pair of transversely positioned patches. And a single feed connection is provided thereat.

摘要翻译： 为诸如移动台之类的无线电设备提供双极化天线和相关方法。 天线由配置成阵列的多个贴片形成，在第一偏振方向和第二偏振方向都对称。 阵列的相邻贴片通过连接彼此对称地位于两个方向的条带相互连接。 这些连接条不仅用作贴片的馈电线，而且在每个偏振方向上作为同相辐射元件工作。 横向条在一对横向定位的贴片之间延伸。 并且在那里提供单个馈送连接。

公开(公告)号：US20080258989A1

公开(公告)日：2008-10-23

申请号：US11737878

申请日：2007-04-20

申请人： Qinjiang Rao ,  Geyi Wen ,  Dong Wang ,  Mark Pecen

发明人： Qinjiang Rao ,  Geyi Wen ,  Dong Wang ,  Mark Pecen

IPC分类号： H01Q13/10 ,  H01P11/00

CPC分类号： H01Q9/045 ,  H01Q5/371

摘要： A microstrip antenna may include an electrically conductive ground plane layer, a dielectric layer adjacent the electrically conductive ground plane layer, and an electrically conductive patch layer adjacent the dielectric layer on a side thereof opposite the electrically conducive ground plane layer. The electrically conductive patch layer may be electrically floating with respect to the electrically conductive ground plane layer and may comprise a body portion and a feed strip extending outwardly from an interior medial portion of the body portion. The feed strip may have opposing first and second sides and an end electrically connected to the body portion. The body portion may have spaced apart first and second slots adjacent respective ones of the first and second opposite sides of the feed strip, and a third slot adjacent the end of the feed strip and spaced from the first and second slots.

摘要翻译： 微带天线可以包括导电接地平面层，与导电接地平面层相邻的电介质层，以及在与电导电接地平面层相对的一侧上与电介质层相邻的导电贴片层。 导电贴片层可以相对于导电接地平面层电浮动，并且可以包括主体部分和从主体部分的内部中间部分向外延伸的馈送条。 馈送带可以具有相对的第一和第二侧面以及电连接到主体部分的端部。 主体部分可以具有与进给条的第一和第二相对侧相邻的间隔开的第一和第二狭槽，以及邻近进给条的端部并与第一和第二狭槽间隔开的第三狭槽。

公开(公告)号：US20080231530A1

公开(公告)日：2008-09-25

申请号：US11688043

申请日：2007-03-19

申请人： Qinjiang Rao ,  Geyi Wen ,  Dong Wang ,  Mark Pecen

发明人： Qinjiang Rao ,  Geyi Wen ,  Dong Wang ,  Mark Pecen

IPC分类号： H01Q13/10

CPC分类号： H01Q13/10 ,  H01Q5/357 ,  H01Q5/371 ,  H01Q9/0407

摘要： A dual-band antenna includes a planar conductive layer comprising a conductive region and a central non-conductive region. The conductive region and the non-conductive region together define a pair of interconnected F-slot structures, and a loop strip structure coupled to and disposed around the F-slot patch slot antenna structures.

摘要翻译： 双频带天线包括包括导电区域和中心非导电区域的平面导电层。 导电区域和非导电区域共同限定一对互连的F槽结构，以及环形带结构，其耦合到并布置在F间隙贴片缝隙天线结构周围。

公开(公告)号：US20080094290A1

公开(公告)日：2008-04-24

申请号：US11551284

申请日：2006-10-20

申请人： Geyi Wen ,  Qinjiang Rao ,  Shirook Ali ,  Mark Pecen

发明人： Geyi Wen ,  Qinjiang Rao ,  Shirook Ali ,  Mark Pecen

IPC分类号： H01Q1/24

CPC分类号： H01Q1/243 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q5/35

摘要： A mobile wireless communications device may include a housing and a common antenna carried by the housing and having a plurality of spaced apart signal feed points thereon. The device may further include a plurality of wireless radio frequency (RF) transceivers carried by the housing and coupled to respective ones of the signal feed points of the common antenna. Each wireless RF transceiver may also have a respective different operating frequency associated therewith. Furthermore, the device may also include a controller selectively operating at least some of the wireless RF transceivers to advantageously use the common antenna at a same time.

摘要翻译： 移动无线通信设备可以包括壳体和由壳体承载并且在其上具有多个间隔开的信号馈送点的公共天线。 该设备还可以包括多个无线射频（RF）收发器，其由外壳承载并耦合到公共天线的相应信号馈送点。 每个无线RF收发器还可以具有与其相关联的相应不同的工作频率。 此外，设备还可以包括控制器，其选择性地操作无线RF收发器中的至少一些以有利地在同一时间使用公共天线。