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1. 发明申请

WO2009009652A3 SEGMENTED POWER AMPLIFIER 审中-公开
标题翻译：分段式功率放大器
公开(公告)号：WO2009009652A3
公开(公告)日：2009-05-22
申请号：PCT/US2008069623
申请日：2008-07-10
申请人： AXIOM MICRODEVICES INC , AOKI ICHIRO , KEE SCOTT D , HAJIMIRI SEYED-ALI , JOO ROBERTO APARICIO , MAGOON RAHUL , MCCLYMONT DONALD
发明人： AOKI ICHIRO , KEE SCOTT D , HAJIMIRI SEYED-ALI , JOO ROBERTO APARICIO , MAGOON RAHUL , MCCLYMONT DONALD
IPC分类号： H03F1/02 , H03F3/68 , H03F3/72
CPC分类号： H03F3/72 , H03F1/0277 , H03F3/245
摘要： A system for amplifying a signal is provided. The system includes a plurality of driver stages, each having an input, an output, and a disable control. An output stage having an input is coupled to the outputs of the plurality of driver stages. A plurality of disable control signals is provided to the driver stages so as to controllably enable and disable one or more of the driver stages.
摘要翻译：提供了一种用于放大信号的系统。该系统包括多个驱动器级，每个驱动器级具有输入，输出和禁用控制。具有输入的输出级耦合到多个驱动器级的输出。多个禁用控制信号被提供给驱动器级，以便可控制地启用和禁用一个或多个驱动器级。

2. 发明申请

WO2005046050A1 MULTI-PRIMARY DISTRIBUTED ACTIVE TRANSFORMER AMPLIFIER POWER SUPPLY AND CONTROL 审中-公开
标题翻译：多主分配有源变压器放大器电源和控制
公开(公告)号：WO2005046050A1
公开(公告)日：2005-05-19
申请号：PCT/US2004/035794
申请日：2004-10-28
申请人： AXIOM MICRODEVICES, INC. , KEE, Scott, D. , AOKI, Ishiro , WU, Hui , HAJIMIRI, Seyed-Ali , CARR, Frank , MAGOON, Rabul , KRAL, Alexandre , MELLATI, Afshin , BOHN, Florian , MCCLYMONT, Donald
发明人： KEE, Scott, D. , AOKI, Ishiro , WU, Hui , HAJIMIRI, Seyed-Ali , CARR, Frank , MAGOON, Rabul , KRAL, Alexandre , MELLATI, Afshin , BOHN, Florian , MCCLYMONT, Donald
IPC分类号： H03F3/60
CPC分类号： H03F3/02 , H01P7/00 , H03F1/22 , H03F3/26 , H03F3/343 , H03F3/423 , H03F3/45183 , H03F3/45188 , H03F3/45242 , H03F3/45475 , H03F3/602 , H03F3/604 , H03F2200/537 , H03F2200/541 , H03F2200/543
摘要： An integrated power combiner is disclosed. The power combiner includes a first circular geometry primary winding (102) having one or more inductive elements (102a,..102d), such as an active winding with one or more driver stages. A circular geometry (102) secondary winding is disposed adjacent to the first primary winding, such as an active winding with one or more driver stages. A second circular geometry primary (104) winding is disposed adjacent to the secondary winding (106) and has one or more inductive elements (104a..104d). One or more connections are provided between one or more of the inductive elements (102a.., 102d) of the first circular geometry primary winding (102) and one or more of the inductive elements (104a,..104d) of the second circular geometry primary winding (104).
摘要翻译：公开了一种集成功率组合器。功率组合器包括具有一个或多个电感元件（102a，... 102d）的第一圆形几何初级绕组（102），例如具有一个或多个驱动级的有源绕组。邻近第一初级绕组（例如具有一个或多个驱动级的有源绕组）设置圆形几何形状（102）次级绕组。第二圆形几何初级（104）绕组设置成与次级绕组（106）相邻并且具有一个或多个电感元件（104a〜104d）。在第一圆形几何初级绕组（102）的一个或多个感应元件（102a，...，102d）和第二圆形的一个或多个电感元件（104a，... 104d）之间提供一个或多个连接几何初级绕组（104）。

3. 发明申请

WO2009009646A2 RADIO FRONT END WITH RESONANT TRANSMIT/RECEIVE SWITCH 审中-公开
标题翻译：无线电前端带有发射/接收开关
公开(公告)号：WO2009009646A2
公开(公告)日：2009-01-15
申请号：PCT/US2008/069609
申请日：2008-07-10
申请人： AXIOM MICRODEVICES, INC. , QIAO, Dongjaing , KEE, Scott, D. , AOKI, Ichiro , MCCLYMONT, Donald
发明人： QIAO, Dongjaing , KEE, Scott, D. , AOKI, Ichiro , MCCLYMONT, Donald
CPC分类号： H04B1/44
摘要： A device having a radio front end is provided. The radio front end includes an inductor having a first end and a second end. A capacitor having a first end and a second end is connected to the second end of the inductor. An antenna is connected to the second end of the inductor and the second end of the capacitor. A first switch is connected to the first end of the inductor and the first end of the capacitor, wherein the inductor and capacitor form a resonant circuit when the first switch is closed. A second switch is connected to the resonant circuit, the second switch connecting the resonant circuit to ground through a low impedance when the first switch is closed. A third switch is connected to a transmit power amplifier connecting the transmit power amplifier to ground through a low impedance when the first switch is closed.
摘要翻译：提供具有无线电前端的设备。无线电前端包括具有第一端和第二端的电感器。具有第一端和第二端的电容器连接到电感器的第二端。天线连接到电感器的第二端和电容器的第二端。第一开关连接到电感器的第一端和电容器的第一端，其中当第一开关闭合时，电感器和电容器形成谐振电路。第二开关连接到谐振电路，第二开关在第一开关闭合时通过低阻抗将谐振电路连接到地。当第一开关闭合时，第三开关连接到通过低阻抗将发射功率放大器接地的发射功率放大器。

4. 发明申请

WO2009009646A3 RADIO FRONT END WITH RESONANT TRANSMIT/RECEIVE SWITCH 审中-公开
标题翻译：无线电前端，配有发射/接收开关
公开(公告)号：WO2009009646A3
公开(公告)日：2011-03-17
申请号：PCT/US2008069609
申请日：2008-07-10
申请人： AXIOM MICRODEVICES INC , QIAO DONGJAING , KEE SCOTT D , AOKI ICHIRO , MCCLYMONT DONALD
发明人： QIAO DONGJAING , KEE SCOTT D , AOKI ICHIRO , MCCLYMONT DONALD
IPC分类号： H04B1/44
CPC分类号： H04B1/44
摘要： A device having a radio front end is provided. The radio front end includes an inductor having a first end and a second end. A capacitor having a first end and a second end is connected to the second end of the inductor. An antenna is connected to the second end of the inductor and the second end of the capacitor. A first switch is connected to the first end of the inductor and the first end of the capacitor, wherein the inductor and capacitor form a resonant circuit when the first switch is closed. A second switch is connected to the resonant circuit, the second switch connecting the resonant circuit to ground through a low impedance when the first switch is closed. A third switch is connected to a transmit power amplifier connecting the transmit power amplifier to ground through a low impedance when the first switch is closed.
摘要翻译：提供具有无线电前端的设备。无线电前端包括具有第一端和第二端的电感器。具有第一端和第二端的电容器连接到电感器的第二端。天线连接到电感器的第二端和电容器的第二端。第一开关连接到电感器的第一端和电容器的第一端，其中当第一开关闭合时，电感器和电容器形成谐振电路。第二开关连接到谐振电路，第二开关在第一开关闭合时通过低阻抗将谐振电路连接到地。当第一开关闭合时，第三开关连接到通过低阻抗将发射功率放大器连接到地的发射功率放大器。

5. 发明申请

WO2009009652A2 SEGMENTED POWER AMPLIFIER 审中-公开
标题翻译： SEGMENTED功率放大器
公开(公告)号：WO2009009652A2
公开(公告)日：2009-01-15
申请号：PCT/US2008/069623
申请日：2008-07-10
申请人： AXIOM MICRODEVICES, INC. , AOKI, Ichiro , KEE, Scott, D. , HAJIMIRI, Seyed-Ali , JOO, Roberto, Aparicio , MAGOON, Rahul , MCCLYMONT, Donald
发明人： AOKI, Ichiro , KEE, Scott, D. , HAJIMIRI, Seyed-Ali , JOO, Roberto, Aparicio , MAGOON, Rahul , MCCLYMONT, Donald
IPC分类号： H03F1/02 , H03F3/68 , H03F3/72
CPC分类号： H03F3/72 , H03F1/0277 , H03F3/245
摘要： A system for amplifying a signal is provided. The system includes a plurality of driver stages, each having an input, an output, and a disable control. An output stage having an input is coupled to the outputs of the plurality of driver stages. A plurality of disable control signals is provided to the driver stages so as to controllably enable and disable one or more of the driver stages.
摘要翻译：提供一种放大信号的系统。该系统包括多个驱动器级，每个具有输入，输出和禁用控制。具有输入的输出级耦合到多个驱动级的输出。多个禁用控制信号被提供给驱动器级，以便可控制地启用和禁用一个或多个驱动器级。

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