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1.发明授权Diplexer, and wireless communication module and wireless communication apparatus using the same 有权双工器，以及使用其的无线通信模块和无线通信装置公开(公告)号：US08471650B2
公开(公告)日：2013-06-25
申请号：US12739933
申请日：2008-10-24
CPC分类号： H01P1/2135
摘要： A diplexer that can demultiplex and multiplex two signals having wide frequency bands, and a wireless communication module and a wireless communication apparatus using the same, are provided. A diplexer has a multilayer body including a first interlayer, a second interlayer and a third interlayer. On the first interlayer, first resonant electrodes are disposed in an interdigital form. On the second interlayer, a plurality of second resonant electrodes are disposed in an interdigital form. On the third interlayer, there are disposed an input coupling electrode that faces the input-stage first resonant electrode and the input-stage second resonant electrode in an interdigital form, a first output coupling electrode that faces the output-stage first resonant electrode in an interdigital form, and a second output coupling electrode that faces the output-stage second resonant electrode.
摘要翻译： 提供了可以对具有宽频带的两个信号进行解复用和复用的双工器，以及使用其的无线通信模块和无线通信装置。 双工器具有包括第一中间层，第二中间层和第三中间层的多层体。 在第一层间，第一谐振电极以叉指形状设置。 在第二夹层中，多个第二谐振电极以叉指形式设置。 在第三中间层上，设置有以指数形式面对输入级第一谐振电极和输入级第二谐振电极的输入耦合电极，第一输出耦合电极面向输出级第一谐振电极 叉指形状和面向输出级第二谐振电极的第二输出耦合电极。
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2.发明申请Diplexer, and Wireless Communication Module and Wireless Communication Apparatus Using the Same 有权双工器，无线通信模块和使用其的无线通信设备公开(公告)号：US20100253448A1
公开(公告)日：2010-10-07
申请号：US12739933
申请日：2008-10-24
IPC分类号： H01P5/12
CPC分类号： H01P1/2135
摘要： A diplexer that can demultiplex and multiplex two signals having wide frequency bands, and a wireless communication module and a wireless communication apparatus using the same, are provided. A diplexer has a multilayer body including a first interlayer, a second interlayer and a third interlayer. On the first interlayer, first resonant electrodes are disposed in an interdigital form. On the second interlayer, a plurality of second resonant electrodes are disposed in an interdigital form. On the third interlayer, there are disposed an input coupling electrode that faces the input-stage first resonant electrode and the input-stage second resonant electrode in an interdigital form, a first output coupling electrode that faces the output-stage first resonant electrode in an interdigital form, and a second output coupling electrode that faces the output-stage second resonant electrode.
摘要翻译： 提供了可以对具有宽频带的两个信号进行解复用和复用的双工器，以及使用其的无线通信模块和无线通信装置。 双工器具有包括第一中间层，第二中间层和第三中间层的多层体。 在第一层间，第一谐振电极以叉指形状设置。 在第二夹层中，多个第二谐振电极以叉指形式设置。 在第三中间层上，设置有以指数形式面对输入级第一谐振电极和输入级第二谐振电极的输入耦合电极，第一输出耦合电极面向输出级第一谐振电极 叉指形状和面向输出级第二谐振电极的第二输出耦合电极。
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3.发明授权Bandpass filter, and wireless communication module and wireless communication apparatus which employ the bandpass filter 有权带通滤波器，以及采用带通滤波器的无线通信模块和无线通信装置公开(公告)号：US08330555B2
公开(公告)日：2012-12-11
申请号：US12675729
申请日：2008-08-29
CPC分类号： H01P1/20345
摘要： An ultra-wideband bandpass filter having two adequately-wide pass bands, and a wireless communication module and a wireless communication apparatus which employ the bandpass filter are provided. In a bandpass filter, first resonant electrodes are arranged on a first interlayer of a multilayer body in an interdigital form; a plurality of second resonant electrodes are arranged on a second interlayer in an interdigital form; and an input coupling electrode and an output coupling electrode are arranged on a third interlayer located between the first interlayer and the second interlayer. The input coupling electrode faces an input-stage first resonant electrode and an input-stage second resonant electrode in an interdigital form. The output coupling electrode faces an output stage first resonant electrode and an output-stage second resonant electrode in an interdigital form.
摘要翻译： 提供具有两个适当宽度的通带的超宽带带通滤波器，以及采用带通滤波器的无线通信模块和无线通信装置。 在带通滤波器中，第一谐振电极以叉指形式布置在多层体的第一中间层上; 多个第二谐振电极以叉指形式布置在第二夹层上; 并且输入耦合电极和输出耦合电极布置在位于第一中间层和第二中间层之间的第三中间层上。 输入耦合电极是以指数形式面对输入级第一谐振电极和输入级第二谐振电极。 输出耦合电极以叉指形式面对输出级第一谐振电极和输出级第二谐振电极。
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4.发明申请Bandpass Filter, and Wireless Communication Module and Wireless Communication Apparatus Which Employ the Bandpass Filter 有权带通滤波器，以及采用带通滤波器的无线通信模块和无线通信装置公开(公告)号：US20100219915A1
公开(公告)日：2010-09-02
申请号：US12675729
申请日：2008-08-29
IPC分类号： H01P1/203
CPC分类号： H01P1/20345
摘要： An ultra-wideband bandpass filter having two adequately-wide pass bands, and a wireless communication module and a wireless communication apparatus which employ the bandpass filter are provided. In a bandpass filter, first resonant electrodes are arranged on a first interlayer of a multilayer body in an interdigital form; a plurality of second resonant electrodes are arranged on a second interlayer in an interdigital form; and an input coupling electrode and an output coupling electrode are arranged on a third interlayer located between the first interlayer and the second interlayer. The input coupling electrode faces an input-stage first resonant electrode and an input-stage second resonant electrode in an interdigital form. The output-coupling electrode faces an output-stage first resonant electrode and an output-stage second resonant electrode in an interdigital form.
摘要翻译： 提供具有两个适当宽度的通带的超宽带带通滤波器，以及采用带通滤波器的无线通信模块和无线通信装置。 在带通滤波器中，第一谐振电极以叉指形式布置在多层体的第一中间层上; 多个第二谐振电极以叉指形式布置在第二夹层上; 并且输入耦合电极和输出耦合电极布置在位于第一中间层和第二中间层之间的第三中间层上。 输入耦合电极是以指数形式面对输入级第一谐振电极和输入级第二谐振电极。 输出耦合电极以叉指形式面对输出级第一谐振电极和输出级第二谐振电极。
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5.发明申请Coaxial Resonator and Dielectric Filter, Wireless Communication Module, and Wireless Communication Device Employing the Same 有权同轴谐振器和介质滤波器，无线通信模块和使用其的无线通信设备公开(公告)号：US20120212387A1
公开(公告)日：2012-08-23
申请号：US13504106
申请日：2010-09-29
CPC分类号： H01P1/2053 , H01P1/2056 , H01P7/04
摘要： A coaxial resonator includes a dielectric block; a first inner conductor disposed in an inner surface of a first through hole which extends from a first main surface of the dielectric block to an opposite second main surface thereof, the first inner conductor being connected to a reference potential at one side thereof; and an outer conductor disposed over side surfaces of the dielectric block, the outer conductor surrounding the first inner conductor, the outer conductor being connected to the reference potential. There is a low-dielectric-constant portion in a location between the first inner conductor and the outer conductor. The low-dielectric-constant portion surrounds a periphery of the first inner conductor and is lower in dielectric constant than the dielectric block.
摘要翻译： 同轴谐振器包括介质块; 第一内部导体，其设置在从所述介质块的第一主表面延伸到其相反的第二主表面的第一通孔的内表面中，所述第一内部导体在其一侧连接到参考电位; 以及设置在所述介电块的侧表面上的外部导体，所述外部导体围绕所述第一内部导体，所述外部导体连接到所述参考电位。 在第一内部导体和外部导体之间的位置中存在低介电常数部分。 低介电常数部分围绕第一内部导体的周边并且介电常数低于介质块。
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6.发明授权Coaxial resonator and dielectric filter formed from a dielectric block with at least one inner conductor surrounded by a non-conductive recess 有权由介电块形成的同轴谐振器和介质滤波器，其中至少一个内部导体被非导电凹槽包围公开(公告)号：US08970326B2
公开(公告)日：2015-03-03
申请号：US13504106
申请日：2010-09-29
CPC分类号： H01P1/2053 , H01P1/2056 , H01P7/04
摘要： A coaxial resonator includes a dielectric block; a first inner conductor disposed in an inner surface of a first through hole which extends from a first main surface of the dielectric block to an opposite second main surface thereof, the first inner conductor being connected to a reference potential at one side thereof; and an outer conductor disposed over side surfaces of the dielectric block, the outer conductor surrounding the first inner conductor, the outer conductor being connected to the reference potential. There is a low-dielectric-constant portion in a location between the first inner conductor and the outer conductor. The low-dielectric-constant portion surrounds a periphery of the first inner conductor and is lower in dielectric constant than the dielectric block.
摘要翻译： 同轴谐振器包括介质块; 第一内部导体，其设置在从所述介质块的第一主表面延伸到其相反的第二主表面的第一通孔的内表面中，所述第一内部导体在其一侧连接到参考电位; 以及设置在所述介电块的侧表面上的外部导体，所述外部导体围绕所述第一内部导体，所述外部导体连接到所述参考电位。 在第一内部导体和外部导体之间的位置中存在低介电常数部分。 低介电常数部分围绕第一内部导体的周边并且介电常数低于介质块。
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7.发明授权Bandpass filter, wireless communication module and wireless communication device 有权带通滤波器，无线通信模块和无线通信设备公开(公告)号：US08629740B2
公开(公告)日：2014-01-14
申请号：US12580963
申请日：2009-10-16
CPC分类号： H01P1/20345
摘要： A bandpass filter for a wide frequency band such as UWB is disclosed. The bandpass filter comprises a laminate of a plurality of dielectric layers, a first ground electrode connected to a ground potential, a plurality of resonant electrodes in a first inter-layer and a plurality of coupling electrodes in a second inter-layer. A transmission characteristic of the bandpass filter having flat and low loss over the entire region of the broad pass band can be achieved.
摘要翻译： 公开了一种用于诸如UWB的宽频带的带通滤波器。 带通滤波器包括多个电介质层，连接到接地电位的第一接地电极，第一层间的多个谐振电极和第二层间的多个耦合电极的叠层。 可以实现在宽带的整个区域上具有平坦且低损耗的带通滤波器的传输特性。
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8.发明申请Coaxial Resonator, and Dielectric Filter, Wireless Communication Module, and Wireless Communication Device Employing the Coaxial Resonator 有权同轴谐振器和介质滤波器，无线通信模块和使用同轴谐振器的无线通信设备公开(公告)号：US20130196608A1
公开(公告)日：2013-08-01
申请号：US13876816
申请日：2011-09-29
IPC分类号： H01P7/04
CPC分类号： H01P7/04 , H01P1/2053 , H01P1/2056
摘要： A coaxial resonator includes a first outer conductor connected to a reference potential; a dielectric block which is provided with a through hole formed so as to pass therethrough from a first side surface to a second side surface opposed to the first side surface, and is so disposed that a first main surface abuts on the first outer conductor; an inner conductor disposed in an inside of the through hole; and a second outer conductor which is shaped like a rectangular box having its one face which is opened toward the first outer conductor, the second outer conductor having an inside dimension such that the dielectric block can be housed therein so as to be spaced from its second main surface, third side surface, and fourth side surface, and being connected to the reference potential.
摘要翻译： 同轴谐振器包括连接到参考电位的第一外部导体; 介质块，其具有形成为从第一侧面通过的通孔到与第一侧面相对的第二侧面的通孔，并且被配置为使得第一主表面邻接在第一外导体上; 设置在所述通孔的内部的内部导体; 以及第二外部导体，其形状类似矩形盒，其具有朝向第一外部导体打开的一个面，第二外部导体具有内部尺寸，使得介电块可以容纳在其中以与其第二外部导体间隔开 主表面，第三侧表面和第四侧表面，并且连接到参考电位。
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9.发明授权Coaxial resonator, and dielectric filter, wireless communication module, and wireless communication device employing the coaxial resonator 有权同轴谐振器，介质滤波器，无线通信模块和采用同轴谐振器的无线通信装置公开(公告)号：US09153852B2
公开(公告)日：2015-10-06
申请号：US13876816
申请日：2011-09-29
CPC分类号： H01P7/04 , H01P1/2053 , H01P1/2056
摘要： A coaxial resonator includes a first outer conductor connected to a reference potential; a dielectric block which is provided with a through hole formed so as to pass therethrough from a first side surface to a second side surface opposed to the first side surface, and is so disposed that a first main surface abuts on the first outer conductor; an inner conductor disposed in an inside of the through hole; and a second outer conductor which is shaped like a rectangular box having its one face which is opened toward the first outer conductor, the second outer conductor having an inside dimension such that the dielectric block can be housed therein so as to be spaced from its second main surface, third side surface, and fourth side surface, and being connected to the reference potential.
摘要翻译： 同轴谐振器包括连接到参考电位的第一外部导体; 介质块，其具有形成为从第一侧面通过的通孔到与第一侧面相对的第二侧面的通孔，并且被配置为使得第一主表面邻接在第一外导体上; 设置在所述通孔的内部的内部导体; 以及第二外部导体，其形状类似矩形盒，其具有朝向第一外部导体打开的一个面，第二外部导体具有内部尺寸，使得介电块可以容纳在其中以与其第二外部导体间隔开 主表面，第三侧表面和第四侧表面，并且连接到参考电位。
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10.发明申请BANDPASS FILTER AND RADIO COMMUNICATION MODULE AND RADIO COMMUNICATION DEVICE USING THE SAME 有权BANDPASS滤波器和无线电通信模块和无线电通信设备公开(公告)号：US20110080235A1
公开(公告)日：2011-04-07
申请号：US12995172
申请日：2009-05-28
IPC分类号： H01P1/203
CPC分类号： H01P1/20345 , H01P1/2135
摘要： Provided are a bandpass filter and a radio communication module and a radio communication device using the same. The bandpass filter includes: a first and a second grounding electrode arranged on the upper and the lower surface of a layered body; first resonance electrodes and second resonance electrodes arranged to orthogonally intersect the first resonance electrodes; a first input coupling electrode opposing to the first resonance electrode of the input stage and a second input coupling electrode connected thereto and opposing to the second resonance electrode of the input stage; a first output coupling electrode opposing to the first resonance electrode of the output stage and a second output coupling electrode connected thereto and opposing to the second resonance electrode of the output stage.
摘要翻译： 提供一种带通滤波器和无线通信模块以及使用该无线通信模块的无线通信装置。 带通滤波器包括：布置在层叠体的上表面和下表面上的第一和第二接地电极; 第一谐振电极和布置成与第一谐振电极正交相交的第二谐振电极; 与输入级的第一谐振电极相对的第一输入耦合电极和与其相连并与输入级的第二谐振电极相对的第二输入耦合电极; 与输出级的第一谐振电极相对的第一输出耦合电极和与其连接并与输出级的第二谐振电极相对的第二输出耦合电极。
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