公开(公告)号：US08964894B2

公开(公告)日：2015-02-24

申请号：US14181871

申请日：2014-02-17

Applicant: Bury Sp.z.o.o.

Inventor： Eckhard Bollmann

IPC: H04K1/02 ,  H04B1/04

CPC classification number: H04B1/0475 ,  H04B2001/0416

Abstract: A circuit arrangement (1) is described for compensating an attenuation (Ko, Ka, Ka1, Ka2) occurring in an antenna signal connection (2) between a mobile terminal (3) and an antenna (4) with at least one antenna signal amplifier (5a, 5b) in the antenna signal connection (2) and with a control unit (8) for setting an amplification factor (V) by which the antenna signal routed through an allocated antenna signal amplifier (5a, 5b) is amplified or attenuated. The circuit arrangement (1) has a detection unit (7) for detecting an antenna signal power (P) of the antenna signal in the signal path of the antenna signal connection (2). The control unit (8) is configured to adapt the amplification factor (V) at a rate of change slower than the control rate of an antenna signal power control loop between a coupled mobile terminal (3) and a base station (4) of a mobile network with which the mobile terminal (3) has a communication connection, to regulate the transmit power of the mobile terminal (3) at which an antenna signal is emitted by the mobile terminal (3) if the detected antenna signal power (P) lies in a range of a predefined lower limit value (PG1) for the detected antenna signal power and a predefined upper limit value (PG2) for the detected antenna signal power (P).

Abstract translation: 描述了用于补偿在至少一个天线信号放大器之间在移动终端（3）和天线（4）之间的天线信号连接（2）中出现的衰减（Ko，Ka，Ka1，Ka2）的电路装置（1） （5a）中的天线信号被放大或衰减的放大系数（V）的控制单元（8），以及天线信号连接（2）中的天线信号（5a，5b） 。 电路装置（1）具有用于检测天线信号连接（2）的信号路径中的天线信号的天线信号功率（P）的检测单元（7）。 控制单元（8）被配置为以比在天线信号功率控制环路的耦合移动终端（3）和基站（4）之间的天线信号功率控制环路的控制速率更慢的变化率来适配放大系数（V） 移动终端（3）具有通信连接的移动网络，以便如果检测到的天线信号功率（P）调节由移动终端（3）发射天线信号的移动终端（3）的发射功率， 位于检测到的天线信号功率的预定义下限值（PG1）的范围和检测到的天线信号功率（P）的预定上限值（PG2）。

公开(公告)号：US10516422B2

公开(公告)日：2019-12-24

申请号：US14141546

申请日：2013-12-27

Applicant: Bury Sp.z.o.o.

Inventor： Eckhard Bollmann

IPC: H04B1/04

Abstract: A circuit arrangement (1) for compensating for a damping occurring in an antenna line between a mobile radio terminal (2) and an antenna (3), comprising a plurality of partial branches (T1, T2, T3) in each case for assigned transmission services for specific frequency bands, is described. A first partial branch selection switch (S1), on the terminal side at an antenna connection (4) of the circuit arrangement (1), said antenna connection being connectable to the mobile radio terminal (2), is connected to a selected partial branch (T1, T2, T3) depending on the switching position and a second partial branch selection switch (S2), on the antenna side at an antenna connection (5) of the circuit arrangement (1), said antenna connection being connectable to the antenna, is connected to a selected partial branch (T1, T2, T3) depending on the switching position such that a partial branch (T1, T2, T3) selected by the switching position of the partial branch selection switches (S1, S2) is switchable into the signal path between mobile radio terminal (2) and antenna (3). The partial branches (T1, T2, T3) have at least one reception amplifier (EV21, EV22, EV31, EV32, EV33) and/or a transmission amplifier (SV21, SV22, SV31, SV32, SV33). The circuit arrangement (1) has a pulse detection unit (6) for detecting pulse properties of a high-frequency mobile radio signal of a mobile radio terminal (2) that can be connected to the circuit arrangement, and is designed for selecting a partial branch (T1, T2, T3) by driving the first and second partial branch selection switches (S1, S2) depending on the detected pulse properties.

公开(公告)号：US20140185707A1

公开(公告)日：2014-07-03

申请号：US14141546

申请日：2013-12-27

Applicant: Bury Sp.z.o.o.

Inventor： Eckhard Bollmann

IPC: H04B1/04

CPC classification number: H04B1/0475 ,  H04B1/0458

Abstract: A circuit arrangement (1) for compensating for a damping occurring in an antenna line between a mobile radio terminal (2) and an antenna (3), comprising a plurality of partial branches (T1, T2, T3) in each case for assigned transmission services for specific frequency bands, is described. A first partial branch selection switch (S1), on the terminal side at an antenna connection (4) of the circuit arrangement (1), said antenna connection being connectable to the mobile radio terminal (2), is connected to a selected partial branch (T1, T2, T3) depending on the switching position and a second partial branch selection switch (S2), on the antenna side at an antenna connection (5) of the circuit arrangement (1), said antenna connection being connectable to the antenna, is connected to a selected partial branch (T1, T2, T3) depending on the switching position such that a partial branch (T1, T2, T3) selected by the switching position of the partial branch selection switches (S1, S2) is switchable into the signal path between mobile radio terminal (2) and antenna (3). The partial branches (T1, T2, T3) have at least one reception amplifier (EV21, EV22, EV31, EV32, EV33) and/or a transmission amplifier (SV21, SV22, SV31, SV32, SV33). The circuit arrangement (1) has a pulse detection unit (6) for detecting pulse properties of a high-frequency mobile radio signal of a mobile radio terminal (2) that can be connected to the circuit arrangement, and is designed for selecting a partial branch (T1, T2, T3) by driving the first and second partial branch selection switches (S1, S2) depending on the detected pulse properties.

Abstract translation: 一种用于补偿在移动无线电终端（2）和天线（3）之间的天线线路中发生的阻尼的电路装置（1），包括多个部分分支（T1，T2，T3），用于分配传输 描述了针对特定频带的服务。 在电路装置（1）的天线连接（4）的终端侧的第一部分分支选择开关（S1），可连接到移动无线电终端（2）的所述天线连接被连接到选择的部分分支 （T1，T2，T3）和第二部分分支选择开关（S2），在电路装置（1）的天线连接（5）的天线侧，所述天线连接可连接到天线 根据切换位置连接到选择的部分分支（T1，T2，T3），使得由部分分支选择开关（S1，S2）的切换位置选择的部分分支（T1，T2，T3）可切换 进入移动无线电终端（2）和天线（3）之间的信号路径。 部分分支（T1，T2，T3）具有至少一个接收放大器（EV21，EV22，EV31，EV32，EV33）和/或发送放大器（SV21，SV22，SV31，SV32，SV33）。 电路装置（1）具有脉冲检测单元（6），用于检测可连接到电路装置的移动无线电终端（2）的高频移动无线电信号的脉冲特性，并被设计用于选择部分 分支（T1，T2，T3），通过根据检测到的脉冲特性驱动第一和第二部分分支选择开关（S1，S2）。

公开(公告)号：US20140233675A1

公开(公告)日：2014-08-21

申请号：US14181871

申请日：2014-02-17

Applicant: Bury Sp.z.o.o.

Inventor： Eckhard Bollmann

IPC: H04B1/04

CPC classification number: H04B1/0475 ,  H04B2001/0416

Abstract: A circuit arrangement (1) is described for compensating an attenuation (Ko, Ka, Ka1, Ka2) occurring in an antenna signal connection (2) between a mobile terminal (3) and an antenna (4) with at least one antenna signal amplifier (5a, 5b) in the antenna signal connection (2) and with a control unit (8) for setting an amplification factor (V) by which the antenna signal routed through an allocated antenna signal amplifier (5a, 5b) is amplified or attenuated. The circuit arrangement (1) has a detection unit (7) for detecting an antenna signal power (P) of the antenna signal in the signal path of the antenna signal connection (2). The control unit (8) is configured to adapt the amplification factor (V) at a rate of change slower than the control rate of an antenna signal power control loop between a coupled mobile terminal (3) and a base station (4) of a mobile network with which the mobile terminal (3) has a communication connection, to regulate the transmit power of the mobile terminal (3) at which an antenna signal is emitted by the mobile terminal (3) if the detected antenna signal power (P) lies in a range of a predefined lower limit value (PG1) for the detected antenna signal power and a predefined upper limit value (PG2) for the detected antenna signal power (P).

Abstract translation: 描述了用于补偿在至少一个天线信号放大器之间在移动终端（3）和天线（4）之间的天线信号连接（2）中出现的衰减（Ko，Ka，Ka1，Ka2）的电路装置（1） （5a）中的天线信号被放大或衰减的放大系数（V）的控制单元（8），以及天线信号连接（2）中的天线信号（5a，5b） 。 电路装置（1）具有用于检测天线信号连接（2）的信号路径中的天线信号的天线信号功率（P）的检测单元（7）。 控制单元（8）被配置为以比在天线信号功率控制环路的耦合移动终端（3）和基站（4）之间的天线信号功率控制环路的控制速率更慢的变化率来适配放大系数（V） 移动终端（3）具有通信连接的移动网络，以便如果检测到的天线信号功率（P）调节由移动终端（3）发射天线信号的移动终端（3）的发射功率， 位于检测到的天线信号功率的预定义下限值（PG1）的范围和检测到的天线信号功率（P）的预定上限值（PG2）。