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公开(公告)号：US09634639B2
公开(公告)日：2017-04-25
申请号：US14849749
申请日：2015-09-10
Applicant: HARRIS CORPORATION
Inventor： Daniel A. Ramirez , Ronald J. Hash
CPC classification number: H03H7/42 , H01P1/20336 , H01P5/10 , H01Q1/50 , H01Q9/16 , H01Q23/00 , H03H7/0161 , H03H9/2431
Abstract: Balun with tunable bandpass filter characteristic includes first, second and third coupling elements disposed on a substrate. The first and second coupling elements are arranged on the substrate relative to the third coupling element to couple two identical but out of phase signals to form a corresponding unbalanced signal in the third coupling element. A plurality of tunable resonator elements are distributed within an area of the substrate defined on one side by the first and second coupling elements and on an opposing side by the third coupling element. The tunable resonator elements are configured to selectively produce a bandpass filter response.
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Patent Agency Ranking
公开(公告)号：US20160172736A1
公开(公告)日：2016-06-16
申请号：US14565908
申请日：2014-12-10
Applicant: HARRIS CORPORATION
Inventor： Ronald J. Hash
IPC: H01P5/18
Abstract: Directional coupler includes a first, second and third transmission lines. Each of the first and second transmission line elements is disposed on a dielectric substrate, and has a first end and a second end. At least a portion of the first and second transmission line elements are adjacent along a path. A third transmission line element is disposed along the path between the first and the second transmission line elements and separated therefrom by a portion of the dielectric substrate. The third transmission line element is electrically connected to a ground plane disposed on a surface of the dielectric substrate opposed from the first and second transmission line elements.
Abstract translation: 定向耦合器包括第一，第二和第三传输线。 第一和第二传输线元件中的每一个设置在电介质基板上，并且具有第一端和第二端。 第一和第二传输线元件的至少一部分沿着路径相邻。 第三传输线元件沿着第一和第二传输线元件之间的路径设置并且由电介质基片的一部分与之隔开。 第三传输线元件电连接到设置在与第一和第二传输线元件相对的介质衬底的表面上的接地平面。
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公开(公告)号：US20140247092A1
公开(公告)日：2014-09-04
申请号：US13783555
申请日：2013-03-04
Applicant: HARRIS CORPORATION
Inventor： Daniel A. Robison , Ronald J. Hash
IPC: H03F3/195
CPC classification number: H03F3/72 , H03F3/607 , H03F2203/7236 , H03F2203/7239
Abstract: An improved distributed amplifier (200) includes an input transmission line (201) terminated with an input lead configured to accept an input signal and an output transmission line (202) terminated with an output lead configured to output an output signal. A number of parallel amplifier cells (204N) are connected to the input transmission line (201) and the output transmission line (202) that collectively amplify the input signal from the input lead to produce an amplified output signal at the output lead. A bypass switch (212, 300) is connected to the input and output transmission lines (201, 202). The bypass switch (212, 300) is operative to convert either the input transmission line (201, 301) or the output transmission line (202, 302) into a bypass line configured to bypass the parallel amplifier cells (204N) of the distributed amplifier (200) and provide a direct path between the input and output transmission lines (201, 202) to produce a bypassed output signal at the output lead.
Abstract translation: 一种改进的分布式放大器（200）包括一输入传输线（201），该输入传输线（201）由一输入引线端接，该输入引线被配置为接受一输入信号，和一输出传输线（202） 多个并联放大器单元（204N）连接到输入传输线（201）和输出传输线（202），输出传输线（202）共同放大来自输入引线的输入信号，以在输出引线处产生放大的输出信号。 旁路开关（212,300）连接到输入和输出传输线（201,202）。 旁路开关（212,300）可操作以将输入传输线（201,301）或输出传输线（202,302）转换成旁路线路，旁路线路配置成绕过分布式放大器的并行放大器单元（204N） （200），并且在输入和输出传输线（201,202）之间提供直接路径，以在输出引线处产生旁路输出信号。
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公开(公告)号：US09413054B2
公开(公告)日：2016-08-09
申请号：US14565908
申请日：2014-12-10
Applicant: HARRIS CORPORATION
Inventor： Ronald J. Hash
Abstract: Directional coupler includes a first, second and third transmission lines. Each of the first and second transmission line elements is disposed on a dielectric substrate, and has a first end and a second end. At least a portion of the first and second transmission line elements are adjacent along a path. A third transmission line element is disposed along the path between the first and the second transmission line elements and separated therefrom by a portion of the dielectric substrate. The third transmission line element is electrically connected to a ground plane disposed on a surface of the dielectric substrate opposed from the first and second transmission line elements.
Abstract translation: 定向耦合器包括第一，第二和第三传输线。 第一和第二传输线元件中的每一个设置在电介质基板上，并且具有第一端和第二端。 第一和第二传输线元件的至少一部分沿着路径相邻。 第三传输线元件沿着第一和第二传输线元件之间的路径设置并且由电介质基片的一部分与之隔开。 第三传输线元件电连接到设置在与第一和第二传输线元件相对的介质衬底的表面上的接地平面。
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公开(公告)号：US08836430B1
公开(公告)日：2014-09-16
申请号：US13783555
申请日：2013-03-04
Applicant: Harris Corporation
Inventor： Daniel A. Robison , Ronald J. Hash
CPC classification number: H03F3/72 , H03F3/607 , H03F2203/7236 , H03F2203/7239
Abstract: An improved distributed amplifier (200) includes an input transmission line (201) terminated with an input lead configured to accept an input signal and an output transmission line (202) terminated with an output lead configured to output an output signal. A number of parallel amplifier cells (204N) are connected to the input transmission line (201) and the output transmission line (202) that collectively amplify the input signal from the input lead to produce an amplified output signal at the output lead. A bypass switch (212, 300) is connected to the input and output transmission lines (201, 202). The bypass switch (212, 300) is operative to convert either the input transmission line (201, 301) or the output transmission line (202, 302) into a bypass line configured to bypass the parallel amplifier cells (204N) of the distributed amplifier (200) and provide a direct path between the input and output transmission lines (201, 202) to produce a bypassed output signal at the output lead.
Abstract translation: 一种改进的分布式放大器（200）包括一输入传输线（201），该输入传输线（201）由一输入引线端接，该输入引线被配置为接受一输入信号，和一输出传输线（202） 多个并联放大器单元（204N）连接到输入传输线（201）和输出传输线（202），输出传输线（202）共同放大来自输入引线的输入信号，以在输出引线处产生放大的输出信号。 旁路开关（212,300）连接到输入和输出传输线（201,202）。 旁路开关（212,300）可操作以将输入传输线（201,301）或输出传输线（202,302）转换成旁路线路，旁路线路配置成绕过分布式放大器的并行放大器单元（204N） （200），并且在输入和输出传输线（201,202）之间提供直接路径，以在输出引线处产生旁路输出信号。
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6.发明申请TUNABLE ELECTRONIC CIRCUIT WHICH CONVERTS BALANCED SIGNALS TO UNBALANCED SIGNALS 有权将平衡信号转换为不平衡信号的可调节电子电路公开(公告)号：US20170077894A1
公开(公告)日：2017-03-16
申请号：US14849749
申请日：2015-09-10
Applicant: HARRIS CORPORATION
Inventor： Daniel A. Ramirez , Ronald J. Hash
CPC classification number: H03H7/42 , H01P1/20336 , H01P5/10 , H01Q1/50 , H01Q9/16 , H01Q23/00 , H03H7/0161 , H03H9/2431
Abstract: Balun with tunable bandpass filter characteristic includes first, second and third coupling elements disposed on a substrate. The first and second coupling elements are arranged on the substrate relative to the third coupling element to couple two identical but out of phase signals to form a corresponding unbalanced signal in the third coupling element. A plurality of tunable resonator elements are distributed within an area of the substrate defined on one side by the first and second coupling elements and on an opposing side by the third coupling element. The tunable resonator elements are configured to selectively produce a bandpass filter response.
Abstract translation: 具有可调带通滤波器特性的平衡管包括设置在基板上的第一，第二和第三耦合元件。 第一和第二耦合元件相对于第三耦合元件布置在衬底上，以耦合两个相同但异相的信号，以在第三耦合元件中形成对应的不平衡信号。 多个可调谐振子元件分布在由第一和第二耦合元件在一侧限定的衬底的区域内，并且在相对侧上被第三耦合元件分布。 可调谐谐振器元件被配置为选择性地产生带通滤波器响应。
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