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公开(公告)号：US20090135087A1
公开(公告)日：2009-05-28
申请号：US12270410
申请日：2008-11-13
申请人： Ajay Gummalla , Maha Achour , Norberto Lopez , Shane Thornwall , Nhan Duc Nguyen , Gregory Poilasne
发明人： Ajay Gummalla , Maha Achour , Norberto Lopez , Shane Thornwall , Nhan Duc Nguyen , Gregory Poilasne
IPC分类号： H01Q15/02
CPC分类号： H01Q15/0086 , H01P3/02 , H01Q1/243 , H01Q5/335 , H01Q5/342 , H01Q9/0407 , H01Q21/28
摘要： Techniques and apparatus based on metamaterial structures are provided for antenna and transmission line devices, including multilayer metallization metamaterial structures with one or more conductive vias connecting conductive parts in two different metallization layers.
摘要翻译： 提供了基于超材料结构的技术和设备用于天线和传输线设备，包括具有连接两个不同金属化层中的导电部件的一个或多个导电通孔的多层金属化超材料结构。
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公开(公告)号：US08644197B2
公开(公告)日：2014-02-04
申请号：US12640969
申请日：2009-12-17
申请人： Cheng-Jung Lee , Woo Yong Lee , Ajay Gummalla , Nhan Duc Nguyen , Vladimir Penev , Maha Achour , Gregory Poilasne
发明人： Cheng-Jung Lee , Woo Yong Lee , Ajay Gummalla , Nhan Duc Nguyen , Vladimir Penev , Maha Achour , Gregory Poilasne
CPC分类号： H01Q9/40 , H01Q1/521 , H01Q1/525 , H04B1/0057
摘要： Architectures and implementations of a transceiver system for wireless communications are presented, the system including one or more antennas supporting a single frequency band or multiple frequency bands, a transmit circuit, a receive circuit, and an isolation circuit that is coupled to the one or more antennas and the transmit and receive circuits and provides adequate isolation between the transmit circuit and the receive circuit.
摘要翻译： 提出了用于无线通信的收发器系统的架构和实施方案，该系统包括支持单个频带或多个频带的一个或多个天线，发射电路，接收电路和耦合到该一个或多个频带的隔离电路 天线和发射和接收电路，并在发射电路和接收电路之间提供足够的隔离。
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公开(公告)号：US20100157858A1
公开(公告)日：2010-06-24
申请号：US12640969
申请日：2009-12-17
申请人： Cheng-Jung Lee , Woo Yong Lee , Ajay Gummalla , Nhan Duc Nguyen , Vladimir Penev , Maha Achour , Gregory Poilasne
发明人： Cheng-Jung Lee , Woo Yong Lee , Ajay Gummalla , Nhan Duc Nguyen , Vladimir Penev , Maha Achour , Gregory Poilasne
CPC分类号： H01Q9/40 , H01Q1/521 , H01Q1/525 , H04B1/0057
摘要： Architectures and implementations of a transceiver system for wireless communications are presented, the system including one or more antennas supporting a single frequency band or multiple frequency bands, a transmit circuit, a receive circuit, and an isolation circuit that is coupled to the one or more antennas and the transmit and receive circuits and provides adequate isolation between the transmit circuit and the receive circuit.
摘要翻译： 提出了用于无线通信的收发器系统的架构和实施方案，该系统包括支持单个频带或多个频带的一个或多个天线，发射电路，接收电路和耦合到该一个或多个频带的隔离电路 天线和发射和接收电路，并在发射电路和接收电路之间提供足够的隔离。
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公开(公告)号：US20110175789A1
公开(公告)日：2011-07-21
申请号：US12942932
申请日：2010-11-09
申请人： Cheng Jung Lee , Nhan Duc Nguyen , Ajay Gummalla
发明人： Cheng Jung Lee , Nhan Duc Nguyen , Ajay Gummalla
CPC分类号： H01Q21/065 , H01Q1/243 , H01Q1/36 , H01Q5/20 , H01Q21/0006 , H01Q21/30
摘要： Architectures and implementations of a transceiver system for wireless communications are presented, the system including one or more antennas supporting a single frequency band or multiple frequency bands, a transmit circuit, a receive circuit, and an isolation circuit that is coupled to the one or more antennas and the transmit and receive circuits and provides adequate isolation between the transmit circuit and the receive circuit.
摘要翻译： 提出了用于无线通信的收发器系统的架构和实施方案，该系统包括支持单个频带或多个频带的一个或多个天线，发射电路，接收电路和耦合到该一个或多个频带的隔离电路 天线和发射和接收电路，并在发射电路和接收电路之间提供足够的隔离。
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公开(公告)号：US09543661B2
公开(公告)日：2017-01-10
申请号：US12942932
申请日：2010-11-09
申请人： Cheng Jung Lee , Nhan Duc Nguyen , Ajay Gummalla
发明人： Cheng Jung Lee , Nhan Duc Nguyen , Ajay Gummalla
CPC分类号： H01Q21/065 , H01Q1/243 , H01Q1/36 , H01Q5/20 , H01Q21/0006 , H01Q21/30
摘要： Architectures and implementations of a transceiver system for wireless communications are presented, the system including one or more antennas supporting a single frequency band or multiple frequency bands, a transmit circuit, a receive circuit, and an isolation circuit that is coupled to the one or more antennas and the transmit and receive circuits and provides adequate isolation between the transmit circuit and the receive circuit.
摘要翻译： 提出了用于无线通信的收发器系统的架构和实施方案，该系统包括支持单个频带或多个频带的一个或多个天线，发射电路，接收电路和耦合到该一个或多个频带的隔离电路 天线和发射和接收电路，并在发射电路和接收电路之间提供足够的隔离。
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