Power combiners and dividers based on composite right and left handed metamaterial structures
    1.
    发明授权
    Power combiners and dividers based on composite right and left handed metamaterial structures 有权
    基于复合右手和左手超材料结构的功率组合器和分频器

    公开(公告)号:US07839236B2

    公开(公告)日:2010-11-23

    申请号:US11963710

    申请日:2007-12-21

    IPC分类号: H01P5/12

    摘要: Techniques, apparatus and systems that use composite left and right handed (CRLH) metamaterial structures to combine and divide electromagnetic signals at multiple frequencies. The metamaterial properties permit significant size reduction over a conventional N-way radial power combiner or divider. Dual-band serial power combiners and dividers and single-band and dual-band radial power combiners and dividers are described.

    摘要翻译: 使用复合右手和左手(CRLH)超材料结构在多个频率上组合和分割电磁信号的技术,装置和系统。 超常材料特性允许比常规N路径功率组合器或分压器显着地减小尺寸。 描述了双频串行功率组合器和分频器以及单频带和双频带径向功率组合器和分频器。

    ELECTRO-ACOUSTIC FILTER
    7.
    发明申请
    ELECTRO-ACOUSTIC FILTER 有权
    电声滤波器

    公开(公告)号:US20110193656A1

    公开(公告)日:2011-08-11

    申请号:US12950908

    申请日:2010-11-19

    IPC分类号: H03H9/205

    CPC分类号: H03H9/0095 H03H9/542 H03H9/60

    摘要: A device includes a plurality of electrode actuated acoustic resonators coupled to form complementary paths to operate as a filter. Each acoustic resonator has an electrical input and an electrical output that contributes to a static capacitance. A compensation impedance is coupled to at least one of the paths to reduce adverse effects from the static capacitances of the acoustic resonators.

    摘要翻译: 一种装置包括多个电极致动的声谐振器,其耦合以形成用作过滤器的互补路径。 每个声谐振器具有有助于静电容的电输入和电输出。 补偿阻抗耦合到至少一个路径以减少来自声谐振器的静态电容的不利影响。

    POWER COMBINERS AND DIVIDERS BASED ON COMPOSITE RIGHT AND LEFT HANDED METAMATERIAL STURCTURES
    8.
    发明申请
    POWER COMBINERS AND DIVIDERS BASED ON COMPOSITE RIGHT AND LEFT HANDED METAMATERIAL STURCTURES 有权
    基于复合材料和左手的金属材料的动力组合和分配

    公开(公告)号:US20110109402A1

    公开(公告)日:2011-05-12

    申请号:US12896179

    申请日:2010-10-01

    IPC分类号: H01P5/12

    摘要: Techniques, apparatus and systems that use composite left and right handed (CRLH) metamaterial structures to combine and divide electromagnetic signals at multiple frequencies. The metamaterial properties permit significant size reduction over a conventional N-way radial power combiner or divider. Dual-band serial power combiners and dividers and single-band and dual-band radial power combiners and dividers are described.

    摘要翻译: 使用复合右手和左手(CRLH)超材料结构在多个频率上组合和分割电磁信号的技术,装置和系统。 超常材料特性允许比常规N路径功率组合器或分压器显着地减小尺寸。 描述了双频串行功率组合器和分频器以及单频带和双频带径向功率组合器和分频器。

    Antennas based on metamaterial structures
    10.
    发明授权
    Antennas based on metamaterial structures 有权
    基于超材料结构的天线

    公开(公告)号:US07847739B2

    公开(公告)日:2010-12-07

    申请号:US12562114

    申请日:2009-09-17

    IPC分类号: H01Q1/38

    摘要: Techniques, apparatus and systems that use one or more composite left and right handed (CRLH) metamaterial structures in processing and handling electromagnetic wave signals. Antennas and antenna arrays based on enhanced CRLH metamaterial structures are configured to provide broadband resonances for various multi-band wireless communications.

    摘要翻译: 在处理和处理电磁波信号中使用一个或多个复合左右手(CRLH)超材料结构的技术,装置和系统。 基于增强型CRLH超材料结构的天线和天线阵列被配置为为各种多频带无线通信提供宽带谐振。