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公开(公告)号:US08299967B2
公开(公告)日:2012-10-30
申请号:US12465571
申请日:2009-05-13
申请人: Nan Xu , Sunil Kumar Rajgopal , Norberto Lopez , Vaneet Pathak , Ajay Gummalla , Gregory Poilasne , Maha Achour
发明人: Nan Xu , Sunil Kumar Rajgopal , Norberto Lopez , Vaneet Pathak , Ajay Gummalla , Gregory Poilasne , Maha Achour
IPC分类号: H01Q1/38
CPC分类号: H01Q1/243 , H01Q9/0407 , H01Q15/0086
摘要: Antennas for wireless communications based on metamaterial (MTM) structures to arrange one or more antenna sections of an MTM antenna away from one or more other antenna sections of the same MTM antenna so that the antenna sections of the MTM antenna are spatially distributed in a non-planar configuration to provide a compact structure adapted to fit to an allocated space or volume of a wireless communication device, such as a portable wireless communication device.
摘要翻译: 基于超材料(MTM)结构的用于无线通信的天线,用于将MTM天线的一个或多个天线部分远离同一MTM天线的一个或多个其它天线部分,使得MTM天线的天线部分在空间上分布在非 平面配置以提供适于适配于诸如便携式无线通信设备的无线通信设备的分配的空间或卷的紧凑结构。
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公开(公告)号:US20110227795A1
公开(公告)日:2011-09-22
申请号:US13018731
申请日:2011-02-01
申请人: Norberto Lopez , Nan Xu , Ajay Gummalla , Vaneet Pathak , Maha Achour
发明人: Norberto Lopez , Nan Xu , Ajay Gummalla , Vaneet Pathak , Maha Achour
IPC分类号: H01Q1/38
CPC分类号: H01Q1/243 , H01Q9/0407 , H01Q15/0086
摘要: Antenna structures and configurations which incorporate alignment keys and support structures which mate Composite Right and Left Handed (CRLH) metamaterial (MTM) structures formed on two or more substrates.
摘要翻译: 天线结构和结构,其包括对准键和支撑结构,其配合在两个或多个基底上形成的复合右和左手(CRLH)超材料(MTM)结构。
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公开(公告)号:US08686902B2
公开(公告)日:2014-04-01
申请号:US13018731
申请日:2011-02-01
申请人: Norberto Lopez , Nan Xu , Ajay Gummalla , Vaneet Pathak , Maha Achour
发明人: Norberto Lopez , Nan Xu , Ajay Gummalla , Vaneet Pathak , Maha Achour
IPC分类号: H01Q1/38
CPC分类号: H01Q1/243 , H01Q9/0407 , H01Q15/0086
摘要: Antenna structures and configurations which incorporate alignment keys and support structures which mate Composite Right and Left Handed (CRLH) metamaterial (MTM) structures formed on two or more substrates.
摘要翻译: 天线结构和结构,其包括对准键和支撑结构,其配合在两个或多个基底上形成的复合右和左手(CRLH)超材料(MTM)结构。
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公开(公告)号:US20090295660A1
公开(公告)日:2009-12-03
申请号:US12465571
申请日:2009-05-13
申请人: Nan Xu , Sunil Kumar Rajgopal , Norberto Lopez , Vaneet Pathak , Ajay Gummalla , Gregory Poilasne , Maha Achour
发明人: Nan Xu , Sunil Kumar Rajgopal , Norberto Lopez , Vaneet Pathak , Ajay Gummalla , Gregory Poilasne , Maha Achour
IPC分类号: H01Q19/06
CPC分类号: H01Q1/243 , H01Q9/0407 , H01Q15/0086
摘要: Antennas for wireless communications based on metamaterial (MTM) structures to arrange one or more antenna sections of an MTM antenna away from one or more other antenna sections of the same MTM antenna so that the antenna sections of the MTM antenna are spatially distributed in a non-planar configuration to provide a compact structure adapted to fit to an allocated space or volume of a wireless communication device, such as a portable wireless communication device.
摘要翻译: 基于超材料(MTM)结构的用于无线通信的天线,用于将MTM天线的一个或多个天线部分远离同一MTM天线的一个或多个其它天线部分,使得MTM天线的天线部分在空间上分布在非 平面配置以提供适于适配于诸如便携式无线通信设备的无线通信设备的分配的空间或卷的紧凑结构。
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公开(公告)号:US09190735B2
公开(公告)日:2015-11-17
申请号:US12408642
申请日:2009-03-20
申请人: Nan Xu , Norberto Lopez , Vaneet Pathak , Ajay Gummalla
发明人: Nan Xu , Norberto Lopez , Vaneet Pathak , Ajay Gummalla
CPC分类号: H01Q15/008
摘要: Designs and techniques of Composite Right-Left Handed (CRLH) Metamaterial (MTM) antenna devices, including a CRLH MTM devices that include MTM cells formed on a substrate and a conductive launch stub formed on the substrate to be adjacent to each of the MTM cells and electromagnetically coupled to each of the MTM cells.
摘要翻译: 复合右左手(CRLH)超材料(MTM)天线装置的设计和技术,包括包括形成在基板上的MTM单元的CRLH MTM装置和形成在基板上以与每个MTM单元相邻的导电发射短截线 并且电磁耦合到每个MTM单元。
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公开(公告)号:US20100109972A2
公开(公告)日:2010-05-06
申请号:US12408642
申请日:2009-03-20
申请人: Nan Xu , Norberto Lopez , Vaneet Pathak , Ajay Gummalla
发明人: Nan Xu , Norberto Lopez , Vaneet Pathak , Ajay Gummalla
IPC分类号: H01Q15/08
CPC分类号: H01Q15/008
摘要: Designs and techniques of Composite Right-Left Handed (CRLH) Metamaterial (MTM) antenna devices, including a CRLH MTM devices that include MTM cells formed on a substrate and a conductive launch stub formed on the substrate to be adjacent to each of the MTM cells and electromagnetically coupled to each of the MTM cells.
摘要翻译: 复合右左手(CRLH)超材料(MTM)天线装置的设计和技术,包括包括形成在基板上的MTM单元的CRLH MTM装置和形成在基板上以与每个MTM单元相邻的导电发射短截线 并且电磁耦合到每个MTM单元。
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公开(公告)号:US20090251385A1
公开(公告)日:2009-10-08
申请号:US12408642
申请日:2009-03-20
申请人: Nan Xu , Norberto Lopez , Vaneet Pathak , Ajay Gummalla
发明人: Nan Xu , Norberto Lopez , Vaneet Pathak , Ajay Gummalla
IPC分类号: H01Q15/08
CPC分类号: H01Q15/008
摘要: Designs and techniques of Composite Right-Left Handed (CRLH) Metamaterial (MTM) antenna devices, including a CRLH MTM devices that include MTM cells formed on a substrate and a conductive launch stub formed on the substrate to be adjacent to each of the MTM cells and electromagnetically coupled to each of the MTM cells.
摘要翻译: 复合右左手(CRLH)超材料(MTM)天线装置的设计和技术,包括包括形成在基板上的MTM单元的CRLH MTM装置和形成在基板上以与每个MTM单元相邻的导电发射短截线 并且电磁耦合到每个MTM单元。
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公开(公告)号:US08514146B2
公开(公告)日:2013-08-20
申请号:US12250477
申请日:2008-10-13
申请人: Ajay Gummalla , Maha Achour , Cheng-Jung Lee , Vaneet Pathak , Gregory Poilasne
发明人: Ajay Gummalla , Maha Achour , Cheng-Jung Lee , Vaneet Pathak , Gregory Poilasne
IPC分类号: H01Q15/02
摘要: Techniques and apparatus based on metamaterial structures provided for antenna and transmission line devices, including single-layer metallization and via-less metamaterial structures.
摘要翻译: 基于为天线和传输线设备提供的超材料结构的技术和设备,包括单层金属化和无通孔超材料结构。
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公开(公告)号:US20110273353A1
公开(公告)日:2011-11-10
申请号:US13040496
申请日:2011-03-04
申请人: Maha Achour , Ajay Gummalla , Vaneet Pathak
发明人: Maha Achour , Ajay Gummalla , Vaneet Pathak
CPC分类号: H01Q5/30 , H01Q1/38 , H01Q9/0428 , H01Q15/006 , Y10T29/49016 , Y10T29/49018
摘要: A wireless device having a CRLH antenna structure incorporates a meander line at the feed and adds a three dimensional conductive structure to shift a meander mode resonance frequency.
摘要翻译: 具有CRLH天线结构的无线设备在馈电线处包含曲折线,并且添加三维导电结构以移动曲折模式谐振频率。
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公开(公告)号:US20090128446A1
公开(公告)日:2009-05-21
申请号:US12250477
申请日:2008-10-13
申请人: Ajay Gummalla , Maha Achour , Cheng-Jung Lee , Vaneet Pathak , Gregory Poilasne
发明人: Ajay Gummalla , Maha Achour , Cheng-Jung Lee , Vaneet Pathak , Gregory Poilasne
IPC分类号: H01Q15/02
摘要: Techniques and apparatus based on metamaterial structures provided for antenna and transmission line devices, including single-layer metallization and via-less metamaterial structures.
摘要翻译: 基于为天线和传输线设备提供的超材料结构的技术和设备,包括单层金属化和无通孔超材料结构。
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