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1. 发明申请

US20140118205A1 TUNABLE MICROWAVE DEVICES WITH AUTO-ADJUSTING MATCHING CIRCUIT 有权
标题翻译：具有自动调节匹配电路的微型微波器件
公开(公告)号：US20140118205A1
公开(公告)日：2014-05-01
申请号：US14149849
申请日：2014-01-08
申请人： BlackBerry Limited
发明人： Cornelis Frederik du Toit , Deirdre A. Ryan , Gregory Mendolia , James Martin , Izz Khayo , Heinz Bachmann , William E. McKinzie
IPC分类号： H03H7/40 , H01Q1/50
CPC分类号： H03H7/40 , H01P5/04 , H01Q1/242 , H01Q1/50 , H03F1/56 , H03F3/60 , H03H7/38 , H04B1/0458
摘要： An embodiment of the present disclosure provides a circuit including an antenna having a tunable component. The tunable component can be operable to receive a variable signal to cause the tunable component to change a reactance of the antenna. The tunable component can include a first conductor coupled to the antenna, a second conductor, and a tunable material positioned between the first conductor and the second conductor, where at least one of the first conductor or the second conductor, or both are adapted to receive the variable signal to cause the change in the reactance of the antenna. Additional embodiments are disclosed.
摘要翻译：本公开的实施例提供了一种包括具有可调谐部件的天线的电路。可调组件可操作以接收可变信号以使可调组件改变天线的电抗。可调组件可以包括耦合到天线的第一导体，第二导体和位于第一导体和第二导体之间的可调谐材料，其中第一导体或第二导体或两者中的至少一个适于接收导致天线电抗变化的可变信号。公开了另外的实施例。

2. 发明授权

US09431990B2 Tunable microwave devices with auto-adjusting matching circuit 有权
标题翻译：可调谐微波器件具有自动调整匹配电路
公开(公告)号：US09431990B2
公开(公告)日：2016-08-30
申请号：US14149849
申请日：2014-01-08
申请人： BlackBerry Limited
发明人： Cornelis Frederik du Toit , Deirdre A Ryan , Gregory Mendolia , James Martin , Izz Khayo , Heinz Bachmann , William E. McKinzie
IPC分类号： H01Q1/50 , H03H7/40 , H03H7/38 , H01P5/04 , H01Q1/24 , H03F1/56 , H03F3/60 , H04B1/04
CPC分类号： H03H7/40 , H01P5/04 , H01Q1/242 , H01Q1/50 , H03F1/56 , H03F3/60 , H03H7/38 , H04B1/0458
摘要： An embodiment of the present disclosure provides a circuit including an antenna having a tunable component. The tunable component can be operable to receive a variable signal to cause the tunable component to change a reactance of the antenna. The tunable component can include a first conductor coupled to the antenna, a second conductor, and a tunable material positioned between the first conductor and the second conductor, where at least one of the first conductor or the second conductor, or both are adapted to receive the variable signal to cause the change in the reactance of the antenna. Additional embodiments are disclosed.
摘要翻译：本公开的实施例提供了一种包括具有可调谐部件的天线的电路。可调组件可操作以接收可变信号以使可调组件改变天线的电抗。可调组件可以包括耦合到天线的第一导体，第二导体和位于第一导体和第二导体之间的可调谐材料，其中第一导体或第二导体或两者中的至少一个适于接收导致天线电抗变化的可变信号。公开了另外的实施例。

3. 发明申请

US20150042537A1 TUNABLE MICROWAVE DEVICES WITH AUTO-ADJUSTING MATCHING CIRCUIT 有权
标题翻译：具有自动调整匹配电路的微型微波器件
公开(公告)号：US20150042537A1
公开(公告)日：2015-02-12
申请号：US14521799
申请日：2014-10-23
申请人： BLACKBERRY LIMITED
发明人： Cornelis Frederik du Toit , Deirdre A. Ryan , Gregory Mendolia , James Martin , Izz Khayo , Heinz Bachmann , William E. McKinzie
IPC分类号： H03H7/40 , H01Q1/50
CPC分类号： H03H7/40 , H01P5/04 , H01Q1/242 , H01Q1/50 , H03F1/56 , H03F3/60 , H03H7/38 , H04B1/0458
摘要： An embodiment of the present disclosure provides an impedance matching circuit including a matching network. The matching network includes a first port and a second port, and one or more variable reactance components. The one or more variable reactance components are operable to receive one or more variable voltage signals to cause the one or more variable reactance components to change an impedance of the matching network. At least one of the one or more variable reactance components includes a first conductor coupled to one of the first port or the second port of the matching network, a second conductor, and a tunable material positioned between the first conductor and the second conductor. Additionally, at least one of the first conductor and the second conductor are adapted to receive the one or more variable voltage signals to cause the change in the impedance of the matching network. Additional embodiments are disclosed.
摘要翻译：本公开的实施例提供了包括匹配网络的阻抗匹配电路。匹配网络包括第一端口和第二端口以及一个或多个可变电抗分量。一个或多个可变电抗分量可操作以接收一个或多个可变电压信号以使一个或多个可变电抗分量改变匹配网络的阻抗。一个或多个可变电抗部件中的至少一个包括耦合到匹配网络的第一端口或第二端口中的一个的第一导体，第二导体和位于第一导体和第二导体之间的可调谐材料。另外，第一导体和第二导体中的至少一个适于接收一个或多个可变电压信号以引起匹配网络的阻抗的变化。公开了另外的实施例。

4. 发明授权

US09768752B2 Tunable microwave devices with auto-adjusting matching circuit 有权
公开(公告)号：US09768752B2
公开(公告)日：2017-09-19
申请号：US14521799
申请日：2014-10-23
申请人： BLACKBERRY LIMITED
发明人： Cornelis Frederik du Toit , Deirdre A. Ryan , Gregory Mendolia , James Martin , Izz Khayo , Heinz Bachmann , William E. McKinzie
IPC分类号： H03H7/38 , H03H7/40 , H01P5/04 , H01Q1/24 , H03F1/56 , H03F3/60 , H04B1/04 , H01Q1/50
CPC分类号： H03H7/40 , H01P5/04 , H01Q1/242 , H01Q1/50 , H03F1/56 , H03F3/60 , H03H7/38 , H04B1/0458
摘要： An embodiment of the present disclosure provides an impedance matching circuit including a matching network. The matching network includes a first port and a second port, and one or more variable reactance components. The one or more variable reactance components are operable to receive one or more variable voltage signals to cause the one or more variable reactance components to change an impedance of the matching network. At least one of the one or more variable reactance components includes a first conductor coupled to one of the first port or the second port of the matching network, a second conductor, and a tunable material positioned between the first conductor and the second conductor. Additionally, at least one of the first conductor and the second conductor are adapted to receive the one or more variable voltage signals to cause the change in the impedance of the matching network. Additional embodiments are disclosed.

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