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1. 发明授权

US08660603B2 Mobile radio module for multiband-multimode operation 有权
标题翻译：用于多频段多模操作的移动无线电模块
公开(公告)号：US08660603B2
公开(公告)日：2014-02-25
申请号：US12241956
申请日：2008-09-30
申请人： Christian Block , Christian Korden , Edgar Schmidhammer
发明人： Christian Block , Christian Korden , Edgar Schmidhammer
IPC分类号： H04M1/00
CPC分类号： H04B1/006 , H04B1/52
摘要： A module for a mobile radio device is proposed, whose central element is a multiswitch MS, which, as desired, can connect outputs for transmission and/or reception branches SZ, EZ of different mobile radio systems to an antenna ANT. The module is suitable for a multiband operation and, optionally, additional multimode operations and includes at least one pair of outputs for transmission and reception branches of a frequency duplexed mobile radio system. Between each output of the multiswitch and the antenna, a matching element is provided, which allows an electrical matching of the branches to be connected to it. The duplex operation is carried out via separate transmission and reception filters, or on the switch via separate outputs for transmission and reception branches.
摘要翻译：提出了一种用于移动无线电设备的模块，其中心元件是多开关MS，其可以根据需要将不同移动无线电系统的发送和/或接收分支SZ，EZ的输出连接到天线ANT。该模块适用于多频带操作和可选地附加的多模操作，并且包括用于频率双工移动无线电系统的发射和接收分支的至少一对输出。在多开关的每个输出和天线之间，提供了匹配元件，这允许分支的电气匹配连接到它。双工操作通过单独的发送和接收滤波器或在交换机上通过用于发送和接收分支的单独输出来执行。

2. 发明申请

US20090093270A1 Mobile Radio Module for Multiband-Multimode Operation 有权
标题翻译：用于多频段多模操作的移动无线电模块
公开(公告)号：US20090093270A1
公开(公告)日：2009-04-09
申请号：US12241956
申请日：2008-09-30
申请人： Christian Block , Christian Korden , Edgar Schmidhammer
发明人： Christian Block , Christian Korden , Edgar Schmidhammer
IPC分类号： H04M1/00
CPC分类号： H04B1/006 , H04B1/52
摘要： A module for a mobile radio device is proposed, whose central element is a multiswitch MS, which, as desired, can connect outputs for transmission and/or reception branches SZ, EZ of different mobile radio systems to an antenna ANT. The module is suitable for a multiband operation and, optionally, additional multimode operations and includes at least one pair of outputs for transmission and reception branches of a frequency duplexed mobile radio system. Between each output of the multiswitch and the antenna, a matching element is provided, which allows an electrical matching of the branches to be connected to it. The duplex operation is carried out via separate transmission and reception filters, or on the switch via separate outputs for transmission and reception branches.
摘要翻译：提出了一种用于移动无线电设备的模块，其中心元件是多开关MS，其可以根据需要将不同移动无线电系统的发送和/或接收分支SZ，EZ的输出连接到天线ANT。该模块适用于多频带操作和可选地附加的多模操作，并且包括用于频率双工移动无线电系统的发射和接收分支的至少一对输出。在多开关的每个输出和天线之间，提供了匹配元件，这允许分支的电气匹配连接到它。双工操作通过单独的发送和接收滤波器或在交换机上通过用于发送和接收分支的单独输出来执行。

3. 发明授权

US07349717B2 Front-end circuit for wireless transmission systems 有权
标题翻译：无线传输系统的前端电路
公开(公告)号：US07349717B2
公开(公告)日：2008-03-25
申请号：US10552926
申请日：2004-02-02
申请人： Christian Block , Enrico Leitschak , Arne Eckau , Holger Fluehr , Kurt Wiesbauer , Peter Hagn , Edgar Schmidhammer
发明人： Christian Block , Enrico Leitschak , Arne Eckau , Holger Fluehr , Kurt Wiesbauer , Peter Hagn , Edgar Schmidhammer
IPC分类号： H04M1/00 , H04B1/44
CPC分类号： H04B1/005 , H04B1/406 , H04B1/48 , H04B1/50 , H04B1/54
摘要： A functional block of a front-end circuit for a communication device, which is employed for multi-band and/or multi-mode operation, is proposed. By positioning, according to this invention, a pin diode switch in one of the parallel signal paths instead of positioning it on the input side before separating the signal paths, it is possible to do without an impedance transformation network on the input side and to thus reduce the signal loss and the space requirement of the circuit. In a further configuration, the signal paths preferably associated with the adjacent frequency bands are combined on the output side, whereby the further processing of the signals corresponding to the different frequency bands takes place in one path. This for example allows a chip set designed for (n−1) frequency bands to be used in a transmission system designed for n bands. Another embodiment of this invention enables monitoring of the received signal of a system even during operation of the other mode in a multi-mode system. Stable electrical properties of the circuit can be achieved according to this invention through integration of all components of the front-end circuit in one module.
摘要翻译：提出了用于多频带和/或多模式操作的用于通信设备的前端电路的功能块。根据本发明，通过在分离信号路径之前定位一个并行信号路径中的pin二极管开关，而不是将其定位在输入侧，可以在输入侧没有阻抗变换网络，并因此降低电路的信号损耗和空间要求。在另一配置中，优选地与相邻频带相关联的信号路径被组合在输出侧，由此对于不同频带的信号的进一步处理在一个路径中进行。例如，允许为（n-1）个频带设计的芯片组用于为n个频带设计的传输系统。本发明的另一实施例即使在多模式系统中的其他模式的操作期间也能够监视系统的接收信号。通过将前端电路的所有部件集成在一个模块中，可以实现根据本发明的电路的稳定的电性能。

4. 发明申请

US20090003286A1 FRONT END MODULE COMPRISING AN ANTENNA SWITCH 有权
标题翻译：包含天线开关的前端模块
公开(公告)号：US20090003286A1
公开(公告)日：2009-01-01
申请号：US11576986
申请日：2005-10-07
申请人： Christian Korden , Christian Block , Kurt Wiesbauer
发明人： Christian Korden , Christian Block , Kurt Wiesbauer
IPC分类号： H04Q7/00
CPC分类号： H01Q1/50 , H04B1/0057 , H04B1/006 , H04B1/48
摘要： A front-end module is for use with at least three radio frequency bands. The front-end module includes at least five signal paths, and an antenna switch to electrically connect an antenna to one of the signal paths. At least one of the signal paths includes subpaths. A frequency separating network interfaces the at least one signal path to the subpaths. The subpaths are for use in passing different radio frequency bands. The different radio frequency bands have frequency ranges that do not overlap.
摘要翻译：前端模块用于至少三个射频频段。前端模块包括至少五个信号路径，以及天线开关，用于将天线电连接到信号路径之一。至少一个信号路径包括子路径。频率分离网络将至少一个信号路径接口到子路径。子路径用于通过不同的射频。不同的射频频段具有不重叠的频率范围。

5. 发明授权

US07821358B2 Electrical component 有权
标题翻译：电气部件
公开(公告)号：US07821358B2
公开(公告)日：2010-10-26
申请号：US12271055
申请日：2008-11-14
申请人： Christian Block , Alexander Freising , Christian Korden
发明人： Christian Block , Alexander Freising , Christian Korden
IPC分类号： H03H9/46
CPC分类号： H03H9/6423 , H03H9/547 , H03H9/568 , H03H9/605 , H03H9/6483
摘要： An electrical component with a filter circuit is specified that includes a first bandstop filter and a second bandstop filter. The first bandstop filter includes at least one resonator operating with acoustic waves and has a first stop band. The second bandstop filter includes LC elements and has a second stop band that lies at least one octave higher than the first stop band.
摘要翻译：具有滤波器电路的电气部件被规定为包括第一带阻滤波器和第二带阻滤波器。第一带阻滤波器包括至少一个以声波工作的谐振器，并具有第一阻带。第二带阻滤波器包括LC元件，并且具有位于比第一阻带高至少一个八度的第二阻带。

6. 发明申请

US20060194550A1 Front-end circuit for wireless transmission systems 有权
标题翻译：无线传输系统的前端电路
公开(公告)号：US20060194550A1
公开(公告)日：2006-08-31
申请号：US10552926
申请日：2004-02-02
申请人： Christian Block , Enrico Leitschak , Arne Eckau , Holger Fluehr , Kurt Wiesbauer , Peter Hagn , Edgar Schmidhammer
发明人： Christian Block , Enrico Leitschak , Arne Eckau , Holger Fluehr , Kurt Wiesbauer , Peter Hagn , Edgar Schmidhammer
IPC分类号： H04B1/44
CPC分类号： H04B1/005 , H04B1/406 , H04B1/48 , H04B1/50 , H04B1/54
摘要： A functional block of a front-end circuit for a communication device, which is employed for multi-band and/or multi-mode operation, is proposed. By positioning, according to this invention, a pin diode switch in one of the parallel signal paths instead of positioning it on the input side before separating the signal paths, it is possible to do without an impedance transformation network on the input side and to thus reduce the signal loss and the space requirement of the circuit. In a further configuration, the signal paths preferably associated with the adjacent frequency bands are combined on the output side, whereby the further processing of the signals corresponding to the different frequency bands takes place in one path. This for example allows a chip set designed for (n−1) frequency bands to be used in a transmission system designed for n bands. Another embodiment of this invention enables monitoring of the received signal of a system even during operation of the other mode in a multi-mode system. Stable electrical properties of the circuit can be achieved according to this invention through integration of all components of the front-end circuit in one module.
摘要翻译：提出了用于多频带和/或多模式操作的用于通信设备的前端电路的功能块。根据本发明，通过在分离信号路径之前定位一个并行信号路径中的pin二极管开关，而不是将其定位在输入侧，可以在输入侧没有阻抗变换网络，并因此降低电路的信号损耗和空间要求。在另一配置中，优选地与相邻频带相关联的信号路径被组合在输出侧，由此对于不同频带的信号的进一步处理在一个路径中进行。例如，允许为（n-1）个频带设计的芯片组用于为n个频带设计的传输系统。本发明的另一实施例即使在多模式系统中的其他模式的操作期间也能够监视系统的接收信号。通过将前端电路的所有部件集成在一个模块中，可以实现根据本发明的电路的稳定的电性能。

7. 发明授权

US08077656B2 Front end module comprising an antenna switch 有权
标题翻译：前端模块包括天线开关
公开(公告)号：US08077656B2
公开(公告)日：2011-12-13
申请号：US11576986
申请日：2005-10-07
申请人： Christian Korden , Christian Block , Kurt Wiesbauer
发明人： Christian Korden , Christian Block , Kurt Wiesbauer
IPC分类号： H04W4/00
CPC分类号： H01Q1/50 , H04B1/0057 , H04B1/006 , H04B1/48
摘要： A front-end module is for use with at least three radio frequency bands. The front-end module includes at least five signal paths, and an antenna switch to electrically connect an antenna to one of the signal paths. At least one of the signal paths includes subpaths. A frequency separating network interfaces the at least one signal path to the subpaths. The subpaths are for use in passing different radio frequency bands. The different radio frequency bands have frequency ranges that do not overlap.
摘要翻译：前端模块用于至少三个射频频段。前端模块包括至少五个信号路径，以及天线开关，用于将天线电连接到信号路径之一。至少一个信号路径包括子路径。频率分离网络将至少一个信号路径接口到子路径。子路径用于通过不同的射频。不同的射频频段具有不重叠的频率范围。

8. 发明申请

US20090128260A1 Electrical Component 有权
标题翻译：电气元件
公开(公告)号：US20090128260A1
公开(公告)日：2009-05-21
申请号：US12271055
申请日：2008-11-14
申请人： Christian Block , Alexander Freising , Christian Korden
发明人： Christian Block , Alexander Freising , Christian Korden
IPC分类号： H03H9/54 , H03H9/64
CPC分类号： H03H9/6423 , H03H9/547 , H03H9/568 , H03H9/605 , H03H9/6483
摘要： An electrical component with a filter circuit is specified that includes a first bandstop filter and a second bandstop filter. The first bandstop filter includes at least one resonator operating with acoustic waves and has a first stop band. The second bandstop filter includes LC elements and has a second stop band that lies at least one octave higher than the first stop band.
摘要翻译：具有滤波器电路的电气部件被规定为包括第一带阻滤波器和第二带阻滤波器。第一带阻滤波器包括至少一个以声波工作的谐振器，并具有第一阻带。第二带阻滤波器包括LC元件，并且具有位于比第一阻带高至少一个八度的第二阻带。

9. 发明申请

US20130190040A1 Front End Module and Method of Operation in Different Circuit Environments 有权
标题翻译：前端模块和不同电路环境中的操作方法
公开(公告)号：US20130190040A1
公开(公告)日：2013-07-25
申请号：US13636270
申请日：2011-03-03
申请人： Patric Heide , Alexander Chernyakov , Peter Stoehr , Kostyantyn Markov , Michael Schmachtl , Volodymyr Novgorodov , Peter Hagn , Christian Block , Stefan Freisleben
发明人： Patric Heide , Alexander Chernyakov , Peter Stoehr , Kostyantyn Markov , Michael Schmachtl , Volodymyr Novgorodov , Peter Hagn , Christian Block , Stefan Freisleben
IPC分类号： H04W88/06
CPC分类号： H04W88/06 , H04B1/0057 , H05K1/029 , H05K1/112 , H05K2201/10212 , H05K2203/173
摘要： A front end module has two signal paths for operation in two different frequency ranges which can be operated both with one antenna in the multiplex operating mode and with two antennas in a second operating mode. The respective operating mode is actuated via corresponding contact being made with the module substrate, and therefore by the user.
摘要翻译：前端模块具有用于在两个不同频率范围内操作的两个信号路径，其可以以多路复用操作模式中的一个天线和在第二操作模式中的两个天线一起操作。相应的操作模式通过与模块基板进行的相应接触而被致动，并且因此由使用者来驱动。

10. 发明申请

US20110037559A1 ELECTRICAL MULTILAYER COMPONENT WITH REDUCED PARASITIC CAPACITANCE 有权
标题翻译：具有降低PARASIIC电容的电气多层组件
公开(公告)号：US20110037559A1
公开(公告)日：2011-02-17
申请号：US11993273
申请日：2006-06-19
申请人： Christian Block , Holger Flühr , Alois Kleewein , Günter Pudmich , Heinz Ragossnig
发明人： Christian Block , Holger Flühr , Alois Kleewein , Günter Pudmich , Heinz Ragossnig
IPC分类号： H01C7/10 , H01C7/13
CPC分类号： H01G4/30 , H01C1/148 , H01C7/1006 , H01C7/18 , H01G4/12 , H01G4/232
摘要： An electrical multi-layer component includes a body having a stack of ceramic layers, with a top and a bottom. First and second connection surfaces are on the bottom of the body. Electrode surfaces are in metallization layers among the ceramic layers. Via contacts are between metallization layers. At least one of the via contacts is connected electrically to an electrode surface or to a connection surface. An electrode surface connected to one of the connection surfaces, through a corresponding via contact, is a first electrode structure or a second electrode structure. At least one of the first or second electrode structures includes a via contact that has a blind end. A shortest distance between the first and second electrode structures is a vertical distance from the blind end to: (i) a metallization layer above or below the blind end, or (ii) a blind end of another electrode structure.
摘要翻译：电气多层部件包括具有顶部和底部的具有陶瓷层的堆叠的主体。第一和第二连接表面位于主体的底部。电极表面位于陶瓷层之间的金属化层中。通过触点位于金属化层之间。通孔触点中的至少一个电连接到电极表面或连接表面。通过相应的通孔接点连接到一个连接表面的电极表面是第一电极结构或第二电极结构。第一或第二电极结构中的至少一个包括具有盲端的通孔接触。第一和第二电极结构之间的最短距离是从盲端到（i）在盲端上方或下方的金属化层的垂直距离，或（ii）另一电极结构的盲端。

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