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1. 发明申请

US20080153451A1 RF Rx front end module for picocell and microcell base station transceivers 审中-公开
标题翻译：用于微微小区和微蜂窝基站收发器的RF Rx前端模块
公开(公告)号：US20080153451A1
公开(公告)日：2008-06-26
申请号：US11823735
申请日：2007-06-28
申请人： Thomas A. Knecht , Glen Reeser , Dean Clark
发明人： Thomas A. Knecht , Glen Reeser , Dean Clark
IPC分类号： H04B1/08
CPC分类号： H04B1/04 , H05K1/0237 , H05K1/141 , H05K3/3442 , H05K2201/10371 , H05K2201/10409
摘要： An RF Rx module adapted for direct surface mounting to the top surface of the front end of the motherboard of a picocell. The module comprises a printed circuit board having a plurality of direct surface mounted discrete electrical components defining a receive (Rx) section and path for RF signals. The signal receive section is defined by at least the following elements located under a lid which is attached to the surface of the board: a duplexer, a receive low pass filter, a low-noise amplifier, and a receive bandpass filter. At least one aperture in the board is adapted to accept a screw or the like for securing the module to the motherboard of the picocell.
摘要翻译： RF Rx模块，适于直接表面安装到微微小区的母板前端的顶表面。该模块包括印刷电路板，其具有限定用于RF信号的接收（Rx）部分和路径的多个直接表面安装的分立电气部件。信号接收部分至少由位于板的表面下方的盖子下面的元件限定：双工器，接收低通滤波器，低噪声放大器和接收带通滤波器。板中的至少一个孔适于接收用于将模块固定到微微小区的母板的螺钉等。

2. 发明申请

US20070126521A1 Coaxial resonator based voltage controlled oscillator/phased locked loop synthesizer module 失效
标题翻译：基于同轴谐振器的压控振荡器/锁相环合成器模块
公开(公告)号：US20070126521A1
公开(公告)日：2007-06-07
申请号：US11598491
申请日：2006-11-13
申请人： Thomas Knecht , Robert Jacobson , Glen Reeser
发明人： Thomas Knecht , Robert Jacobson , Glen Reeser
IPC分类号： H03B5/12
CPC分类号： H03B5/1805 , H03B5/1221 , H03B5/1231 , H03B5/1243 , H03L7/06 , H03L7/099 , H03L7/16 , H05K1/0243 , H05K1/141 , H05K3/403 , H05K2201/09181 , H05K2201/1006 , H05K2201/10068 , H05K2201/10075 , H05K2201/10689
摘要： A synthesizer module/oscillator assembly includes a voltage controlled oscillator with a coaxial resonator. In one embodiment, the module measures 20.3 mm×14.8 mm×3.9 mm and the coaxial resonator is positioned on the circuit board of the module between a phase locked loop integrated circuit and a main section of the voltage controlled oscillator. The phase locked loop circuit includes a loop filter and is adapted to receive the frequency signal generated by the voltage controlled oscillator and generate an adjusted frequency signal.
摘要翻译：合成器模块/振荡器组件包括具有同轴谐振器的压控振荡器。在一个实施例中，该模块测量为20.3mm×14.8mm×3.9mm，并且同轴谐振器位于模块的电路板之间的锁相环集成电路和压控振荡器的主要部分之间。锁相环电路包括环路滤波器，并且适于接收由压控振荡器产生的频率信号并产生经调整的频率信号。

3. 发明授权

US07940148B2 Ball grid array resonator 有权
标题翻译：球栅阵列谐振器
公开(公告)号：US07940148B2
公开(公告)日：2011-05-10
申请号：US11980181
申请日：2007-10-30
申请人： Thomas A. Knecht , Glen Reeser
发明人： Thomas A. Knecht , Glen Reeser
IPC分类号： H01P7/08
CPC分类号： H01P7/082 , H01L2224/05001 , H01L2224/05009 , H01L2224/05568 , H01L2224/10 , H01L2924/00014 , H05K1/0243 , H05K3/3436 , H01L2224/05599 , H01L2224/05099
摘要： A ball grid array ceramic resonator including a substrate having one or more strips of conductive material on opposed first and second surfaces of the substrate. One or more conductive vias extend through the substrate and define termination ends in the respective substrate surfaces. In one embodiment, a plurality of conductive spheres/balls defining respective ground pads are disposed over the ends of said vias terminating in said one or more strips of conductive material on said first or second surface and another conductive sphere is disposed over one of the strips of conductive material to define an RF signal input pad.
摘要翻译：一种球栅阵列陶瓷谐振器，其包括在衬底的相对的第一和第二表面上具有一个或多个导电材料条的衬底。一个或多个导电通孔延伸穿过衬底并限定各个衬底表面中的终端。在一个实施例中，限定相应接地焊盘的多个导电球/球布置在终止于所述第一或第二表面上的所述一个或多个导电材料条中的所述通孔的端部上，并且另一个导电球设置在一个条的导电材料来限定RF信号输入板。

4. 发明授权

US07646255B2 Voltage controlled oscillator module with ball grid array resonator 失效
标题翻译：具有球栅阵列谐振器的压控振荡器模块
公开(公告)号：US07646255B2
公开(公告)日：2010-01-12
申请号：US11985132
申请日：2007-11-14
申请人： Robert A. Jacobson , Elisio C. Das Neves , Glen Reeser , Thomas A. Knecht
发明人： Robert A. Jacobson , Elisio C. Das Neves , Glen Reeser , Thomas A. Knecht
IPC分类号： H03B5/12
CPC分类号： H03B5/1847 , H03B2200/0008 , H03B2200/0034 , H03B2200/004 , H05K1/0243 , H05K3/403 , H05K2201/09181 , H05K2201/10068 , H05K2201/10734
摘要： A voltage controlled oscillator (VCO) assembly and module incorporating a ball grid array resonator as part of the tank circuit of the voltage controlled oscillator. The VCO module preferably incorporates at least an oscillator circuit, the tank circuit, and an output buffer stage circuit all defined by a plurality of interconnected electrical/electronic components including the ball grid array resonator which are mounted to a printed circuit board. In another embodiment, the oscillator assembly also includes a phase-locked loop circuit defined at least in part by an integrated circuit mounted to the printed circuit board.
摘要翻译：压控振荡器（VCO）组件和模块结合有球栅阵列谐振器作为压控振荡器的电路的一部分。 VCO模块优选地至少包括振荡器电路，振荡电路和输出缓冲级电路，其全部由包括安装到印刷电路板的球栅阵列谐振器的多个互连的电气/电子部件限定。在另一个实施例中，振荡器组件还包括至少部分地由安装到印刷电路板的集成电路限定的锁相环电路。

5. 发明授权

US07541883B2 Coaxial resonator based voltage controlled oscillator/phased locked loop synthesizer module 失效
标题翻译：基于同轴谐振器的压控振荡器/锁相环合成器模块
公开(公告)号：US07541883B2
公开(公告)日：2009-06-02
申请号：US11598491
申请日：2006-11-13
申请人： Thomas A. Knecht , Robert Jacobson , Glen Reeser
发明人： Thomas A. Knecht , Robert Jacobson , Glen Reeser
IPC分类号： H03B5/18 , H03L7/099
CPC分类号： H03B5/1805 , H03B5/1221 , H03B5/1231 , H03B5/1243 , H03L7/06 , H03L7/099 , H03L7/16 , H05K1/0243 , H05K1/141 , H05K3/403 , H05K2201/09181 , H05K2201/1006 , H05K2201/10068 , H05K2201/10075 , H05K2201/10689
摘要： A synthesizer module/oscillator assembly includes a voltage controlled oscillator with a coaxial resonator. In one embodiment, the module measures 20.3 mm×14.8 mm×3.9 mm and the coaxial resonator is positioned on the circuit board of the module between a phase locked loop integrated circuit and a main section of the voltage controlled oscillator. The phase locked loop circuit includes a loop filter and is adapted to receive the frequency signal generated by the voltage controlled oscillator and generate an adjusted frequency signal.
摘要翻译：合成器模块/振荡器组件包括具有同轴谐振器的压控振荡器。在一个实施例中，该模块测量为20.3mm×14.8mm×3.9mm，并且同轴谐振器位于模块的电路板之间的锁相环集成电路和压控振荡器的主要部分之间。锁相环电路包括环路滤波器，并且适于接收由压控振荡器产生的频率信号并产生经调整的频率信号。

6. 发明申请

US20050090222A1 Tuneable frequency translator 失效
标题翻译：可调频率转换器
公开(公告)号：US20050090222A1
公开(公告)日：2005-04-28
申请号：US10693251
申请日：2003-10-24
申请人： Thomas Knecht , Stephane Michel , Glen Reeser
发明人： Thomas Knecht , Stephane Michel , Glen Reeser
IPC分类号： H03B5/12 , H03B5/32 , H03H9/05 , H03H9/64 , H03L7/099 , H03L7/193 , H04B1/00
CPC分类号： H03B5/368 , H03B5/1206 , H03B5/1231 , H03B5/1243 , H03L7/099 , H03L7/193
摘要： A tuneable frequency translator is disclosed having electrical circuitry mounted to a circuit board. The circuitry is designed to provide a phase-locked loop with a resonator. Compliant material is positioned between the resonator and the circuit board. Operably coupled to the resonator is at least one passive device that is short-circuited by an electrically conductive lead. The resonant frequency of the frequency translator can be changed by severing the electrically conductive lead, and thus activating the associated passive device.
摘要翻译：公开了一种可调谐频率变换器，其具有安装到电路板的电路。该电路被设计为提供一个具有谐振器的锁相环。谐振器和电路板之间放置符合标准的材料。可操作地耦合到谐振器的是被导电引线短路的至少一个无源器件。可以通过切断导电引线来改变频率转换器的谐振频率，从而激活相关联的无源器件。

7. 发明申请

US20100289599A1 High Performance RF Rx Module 审中-公开
标题翻译：高性能射频接收模块
公开(公告)号：US20100289599A1
公开(公告)日：2010-11-18
申请号：US12778304
申请日：2010-05-12
申请人： Thomas Knecht , Glen Reeser , Reddy Vangala
发明人： Thomas Knecht , Glen Reeser , Reddy Vangala
IPC分类号： H03H7/48
CPC分类号： H04B1/40 , H01L23/66 , H01L2924/0002 , H01L2924/00
摘要： An RF module for use in an RF signal transceiver system. In one embodiment, the RF module comprises a substrate having at least a duplexer filter, first and second bandpass filters and first and second low noise amplifiers mounted thereon. The substrate includes respective edges having respective RF signal input/output and supply voltage terminals defined therein. The overall dimensions of the substrate and/or the location of the respective terminals have been predetermined in a manner which allows the same size substrate with the same terminal locations to be used for several different air interfaces such as, for example, EGSM, GSM 850, DCS, and PCS applications, irrespective of a specific air interface need for differently sized and/or additional filters.
摘要翻译：用于RF信号收发系统的RF模块。在一个实施例中，RF模块包括至少具有双工器滤波器，第一和第二带通滤波器以及安装在其上的第一和第二低噪声放大器的衬底。衬底包括具有各自的RF信号输入/输出和限定在其中的电源电压端子的边缘。衬底的总体尺寸和/或各个端子的位置已经以允许具有相同端子位置的相同尺寸的衬底用于几个不同的空气界面的方式被预先确定，例如EGSM，GSM 850 ，DCS和PCS应用程序，而不考虑不同尺寸和/或附加过滤器的特定空中接口需求。

8. 发明申请

US20090236134A1 Low frequency ball grid array resonator 审中-公开
标题翻译：低频球栅阵列谐振器
公开(公告)号：US20090236134A1
公开(公告)日：2009-09-24
申请号：US12381692
申请日：2009-03-16
申请人： Thomas A. Knecht , Glen Reeser
发明人： Thomas A. Knecht , Glen Reeser
IPC分类号： H05K1/16
CPC分类号： H05K1/0243 , H01P7/082 , H01P7/084 , H05K3/3436 , H05K2201/10068
摘要： A ball grid array resonator for use as, for example, a high “Q” inductive element in the tank circuit of a voltage controlled oscillator. The resonator comprises a ceramic substrate including opposed top and bottom surfaces, each having a continuous strip of conductive material formed thereon and, in one embodiment, at least two conductive vias which extend through the substrate and electrically interconnect the respective strips of conductive material to define a continuous and elongate path or transmission line for an RF signal. The respective strips of conductive material may be spiral-shaped, hook-shaped, serpentine-shaped, or otherwise suitably shaped depending upon the desired application. Conductive balls/spheres on the bottom surface define RF signal input/output pads and ground pads adapted for electrical connection to the printed circuit board or substrate of, for example, a voltage controlled oscillator.
摘要翻译：一种球栅阵列谐振器，用作例如压控振荡器的电路中的高“Q”电感元件。谐振器包括陶瓷衬底，其包括相对的顶表面和底表面，每个陶瓷衬底具有在其上形成的导电材料的连续条带，并且在一个实施例中，至少两个导电通孔延伸穿过衬底并电连接导电材料的各条带以限定用于RF信号的连续且细长的路径或传输线。相应的导电材料条可以是螺旋形的，钩形的，蛇形的，或者根据所需的应用适当地成形。底表面上的导电球/球体限定RF信号输入/输出焊盘和适于与例如压控振荡器的印刷电路板或基板电连接的接地焊盘。

9. 发明申请

US20080106356A1 Ball grid array resonator 有权
标题翻译：球栅阵列谐振器
公开(公告)号：US20080106356A1
公开(公告)日：2008-05-08
申请号：US11980181
申请日：2007-10-30
申请人： Thomas Knecht , Glen Reeser
发明人： Thomas Knecht , Glen Reeser
IPC分类号： H01P7/08
CPC分类号： H01P7/082 , H01L2224/05001 , H01L2224/05009 , H01L2224/05568 , H01L2224/10 , H01L2924/00014 , H05K1/0243 , H05K3/3436 , H01L2224/05599 , H01L2224/05099
摘要： A ball grid array ceramic resonator including a substrate having one or more strips of conductive material on opposed first and second surfaces of the substrate. One or more conductive vias extend through the substrate and define termination ends in the respective substrate surfaces. In one embodiment, a plurality of conductive spheres/balls defining respective ground pads are disposed over the ends of said vias terminating in said one or more strips of conductive material on said first or second surface and another conductive sphere is disposed over one of the strips of conductive material to define an RF signal input pad.
摘要翻译：一种球栅阵列陶瓷谐振器，其包括在衬底的相对的第一和第二表面上具有一个或多个导电材料条的衬底。一个或多个导电通孔延伸穿过衬底并限定各个衬底表面中的终端。在一个实施例中，限定相应接地焊盘的多个导电球/球布置在终止于所述第一或第二表面上的所述一个或多个导电材料条中的所述通孔的端部上，并且另一个导电球设置在一个条的导电材料以限定RF信号输入焊盘。

10. 发明申请

US20070109076A1 Ball grid array filter 失效
标题翻译：球栅阵列滤波器
公开(公告)号：US20070109076A1
公开(公告)日：2007-05-17
申请号：US11598320
申请日：2006-11-13
申请人： Thomas Knecht , Glen Reeser , Reddy Vangala , Damon Niswonger
发明人： Thomas Knecht , Glen Reeser , Reddy Vangala , Damon Niswonger
IPC分类号： H01P1/203
CPC分类号： H01P1/20345 , H01P1/20336 , H05K1/0243 , H05K3/3436
摘要： A ball grid array ceramic filter including a substrate having a ground layer of conductive material disposed over one of the surfaces thereof and a plurality of strips of conductive material on the other of the substrate surfaces defining resonators adapted to receive and pass RF signals. A plurality of vias extend through the substrate and define opposed ends terminating in the respective substrate surfaces. In one embodiment, a plurality of conductive spheres defining respective ground and RF signal input/output pads are disposed on the substrate surface with the ground layer thereon. Certain of the vias couple the resonators to the ground layer while others of the vias couple the resonators to respective spheres adapted for coupling to the respective RF signal input/output contacts on the top surface of a printed circuit board to which the filter is adapted to be direct surface mounted.
摘要翻译：一种球栅阵列陶瓷滤波器，包括具有布置在其一个表面上的导电材料的接地层的衬底和在另一个衬底表面上的多个导电材料条，其限定适于接收和传递RF信号的谐振器。多个通孔延伸穿过基板并且限定相对的端部终止于相应的基板表面。在一个实施例中，限定各自的接地和RF信号输入/输出焊盘的多个导电球设置在其上的接地层的衬底表面上。通孔中的某些通孔将谐振器耦合到接地层，而其他通孔将谐振器耦合到适于耦合到印刷电路板的顶部表面上的相应RF信号输入/输出触点的相应球体，滤波器适用于直接表面安装。

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