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1.发明授权Waveguide/microstrip line converter with multi-layer waveguide shorting portion 有权具有多层波导短路部分的波导/微带线路转换器公开(公告)号：US07148765B2
公开(公告)日：2006-12-12
申请号：US10477404
申请日：2003-03-12
IPC分类号： H01P5/107
CPC分类号： H01P5/107
摘要： The invention provides a dielectric substrate; a ground conductor pattern is formed on one surface of the dielectric substrate and which has a ground conductor pattern omission portion; a strip conductor pattern formed on a surface of the dielectric substrate opposite to the surface having the ground conductor pattern; a conductor pattern for shorting of a waveguide formed so as to be continuously connected to the strip conductor pattern; connecting conductors for connecting the ground conductor pattern and the conductor pattern to each other within the dielectric substrate; and a waveguide connected to the dielectric substrate so as to correspond to the ground conductor pattern omission portion. Also, a microstrip line is constituted by the strip conductor pattern, the ground conductor pattern, and the dielectric substrate. Further, a dielectric waveguide shorting portion is constituted by the conductor pattern, the ground conductor pattern, and the connecting conductors.
摘要翻译： 本发明提供一种电介质基片; 在电介质基板的一个表面上形成接地导体图形，并具有接地导体图形省略部分; 形成在与具有接地导体图案的表面相对的电介质基板的表面上的带状导体图案; 用于短路导体图案，其形成为连续地连接到带状导体图案; 用于将所述接地导体图案和所述导体图案彼此连接在所述电介质基板内的连接导体; 以及与电介质基板连接以对应于接地导体图案省略部分的波导。 此外，微带线由带状导体图案，接地导体图案和电介质基板构成。 此外，电介质波导短路部分由导体图案，接地导体图案和连接导体构成。
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2.发明授权Waveguide-to-microstrip transition with a multi-layer waveguide shorting portion 有权具有多层波导短路部分的波导到微带转换公开(公告)号：US07205862B2
公开(公告)日：2007-04-17
申请号：US11300332
申请日：2005-12-15
IPC分类号： H01P5/107
CPC分类号： H01P5/107
摘要： The invention provides a dielectric substrate; a ground conductor pattern is formed on one surface of the dielectric substrate and which has a ground conductor pattern omission portion; a strip conductor pattern formed on a surface of the dielectric substrate opposite to the surface having the ground conductor pattern; a conductor pattern for shorting of a waveguide formed so as to be continuously connected to the strip conductor pattern; connecting conductors for connecting the ground conductor pattern and the conductor pattern to each other within the dielectric substrate; and a waveguide connected to the dielectric substrate so as to correspond to the ground conductor pattern omission portion. Also, a microstrip line is constituted by the strip conductor pattern, the ground conductor pattern, and the dielectric substrate. Further, a dielectric waveguide shorting portion is constituted by the conductor pattern, the ground conductor pattern, and the connecting conductors.
摘要翻译： 本发明提供一种电介质基片; 在电介质基板的一个表面上形成接地导体图形，并具有接地导体图形省略部分; 形成在与具有接地导体图案的表面相对的电介质基板的表面上的带状导体图案; 用于短路导体图案，其形成为连续地连接到带状导体图案; 用于将所述接地导体图案和所述导体图案彼此连接在所述电介质基板内的连接导体; 以及与电介质基板连接以对应于接地导体图案省略部分的波导。 此外，微带线由带状导体图案，接地导体图案和电介质基板构成。 此外，电介质波导短路部分由导体图案，接地导体图案和连接导体构成。
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公开(公告)号：US20060091971A1
公开(公告)日：2006-05-04
申请号：US11300332
申请日：2005-12-15
IPC分类号： H03H5/00
CPC分类号： H01P5/107
摘要： The invention provides a dielectric substrate; a ground conductor pattern is formed on one surface of the dielectric substrate and which has a ground conductor pattern omission portion; a strip conductor pattern formed on a surface of the dielectric substrate opposite to the surface having the ground conductor pattern; a conductor pattern for shorting of a waveguide formed so as to be continuously connected to the strip conductor pattern; connecting conductors for connecting the ground conductor pattern and the conductor pattern to each other within the dielectric substrate; and a waveguide connected to the dielectric substrate so as to correspond to the ground conductor pattern omission portion. Also, a microstrip line is constituted by the strip conductor pattern, the ground conductor pattern, and the dielectric substrate. Further, a dielectric waveguide shorting portion is constituted by the conductor pattern, the ground conductor pattern, and the connecting conductors.
摘要翻译： 本发明提供一种电介质基片; 在电介质基板的一个表面上形成接地导体图形，并具有接地导体图形省略部分; 形成在与具有接地导体图案的表面相对的电介质基板的表面上的带状导体图案; 用于短路导体图案，其形成为连续地连接到带状导体图案; 用于将所述接地导体图案和所述导体图案彼此连接在所述电介质基板内的连接导体; 以及与电介质基板连接以对应于接地导体图案省略部分的波导。 此外，微带线由带状导体图案，接地导体图案和电介质基板构成。 此外，电介质波导短路部分由导体图案，接地导体图案和连接导体构成。
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公开(公告)号：US06489859B1
公开(公告)日：2002-12-03
申请号：US09502786
申请日：2000-02-11
IPC分类号： H01P512
CPC分类号： H01P5/16
摘要： The prior art has a problem in which an isolation between output terminals is deteriorated when a thin film resistor is used as an isolation resistor. Such being the case, in a power divider/combiner comprising an input terminal, two output terminals, two branch lines each connecting the input terminal and one of the output terminals and having a line length that is ¼ of a set wavelength or a multiple of integer of half a wavelength and ¼ of the set wavelength, and an isolation resistor connected to between the output terminals, there is provided an improved power divider/combiner further comprising a transmission line interposed between each of the output terminals and the branch lines. Consequently, even when using the isolation resistor having a length that can not be ignored as compared with a wavelength of a high-frequency signal in use, the isolation between the output terminals can be ensured.
摘要翻译： 现有技术存在当薄膜电阻器用作隔离电阻器时输出端子之间的隔离劣化的问题。 在这种情况下，在包括输入端子，两个输出端子的功率分配器/组合器中，两个分支线路连接输入端子和输出端子中的一个，并且线路长度为设定波长的1/4或 设置波长的一半以及设定波长的1/4，以及连接在输出端子之间的隔离电阻器，提供了一种改进的功率分配器/组合器，还包括插入在每个输出端子和分支线路之间的传输线路。 因此，即使使用与使用的高频信号的波长相比不能忽略的长度的隔离电阻器，也能够确保输出端子之间的隔离。
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公开(公告)号：US06400234B1
公开(公告)日：2002-06-04
申请号：US09500995
申请日：2000-02-09
IPC分类号： H01P502
CPC分类号： H01P3/088 , H01P5/085 , H01R12/523 , H05K1/0222 , H05K1/0251 , H05K1/0272 , H05K3/0061 , H05K3/429 , H05K2201/0379 , H05K2201/09536 , H05K2201/09618 , H05K2201/09727 , H05K2201/09745 , H05K2201/09809 , H05K2201/10356
摘要： A reflection characteristic in a high frequency region at a feeding point into a strip line is improved and the assembly of a strip line feeding apparatus facilitated by the method and apparatus herein. The strip line includes a strip line pattern on a surface of a first dielectric substrate having a ground conductor pattern disposed on the opposite surface thereof, and a second ground conductor pattern disposed on a surface of a second dielectric substrate. A serial high impedance portion is disposed at an area near the tip portion of the strip line pattern. The high impedance portion includes a portion of the strip line pattern having narrowed width or a hole disposed under a through-hole for an inner conductor, which electrically connects the strip line pattern and an inner conductor. Dimensions of the high impedance portion are controlled to cancel out parasitic susceptance due to the discontinuous structure. A matching through-hole is further disposed in the second dielectric substrate in an area separated from the tip portion of the strip line pattern by a distance of around 25% of the typical wave length. The matching through-hole is elongated to a land pattern in a hole disposed in the second ground conductor pattern so as to electrically connect the conductor strip pattern and the land pattern.
摘要翻译： 提高了进入带状线的馈电点的高频区域的反射特性，并且通过本文的方法和装置促进了带状线馈电装置的组装。 带状线包括在第一电介质基板的表面上的带状线图案，该第一电介质基板的表面上设置有设置在其相对表面上的接地导体图案，以及设置在第二电介质基板的表面上的第二接地导体图案。 串联高阻抗部分设置在带状线图案的尖端部分附近的区域。 高阻抗部分包括具有变窄的宽度的带状线图案的一部分或设置在用于内导体的通孔下方的孔，其将带状线图案和内导体电连接。 控制高阻抗部分的尺寸以抵消由于不连续结构引起的寄生电容。 在第二电介质基板中，与带状线图案的前端部分隔开约25％的典型波长的距离的区域，进一步配置匹配的通孔。 匹配的通孔被延伸到设置在第二接地导体图案中的孔中的焊盘图案，以便电连接导体带图案和焊盘图案。
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公开(公告)号：US5684492A
公开(公告)日：1997-11-04
申请号：US396657
申请日：1995-03-01
申请人： Kenichi Kagoshima , Koichi Tsunekawa , Moriyasu Miyazaki , Hideki Asao , Osami Ishida , Makoto Matsunaga , Takashi Katagi
发明人： Kenichi Kagoshima , Koichi Tsunekawa , Moriyasu Miyazaki , Hideki Asao , Osami Ishida , Makoto Matsunaga , Takashi Katagi
IPC分类号： H01P1/205 , H01P5/08 , H01Q9/04 , H01Q9/40 , H01Q13/08 , H01Q23/00 , H04B1/18 , H04B1/38 , H01Q1/38
CPC分类号： H01Q9/40 , H01P1/2056 , H01Q9/0421 , H04B1/18 , H04B1/3833
摘要： In order to perform feeding to an inverted F antenna having a plate conductor of an approximately rectangular shape for forming a radiation conductor and a ground conductor arranged in parallel with the plate conductor, a strip conductor plate connected to a feeder line is provided on the ground conductor via a dielectric substrate. Hence, the feeding from the feeder line to the inverted F antenna 37 is performed by an electric field coupling of the plate conductor and the strip conductor plate. The inverted F antenna and a resonator are integrated by coupling means to carry out an impedance matching, and the inverted F antenna and the resonator 62 constitute a band pass filter.
摘要翻译： 为了进行馈送到具有大致矩形形状的板状导体的倒F形天线，用于形成辐射导体和与该板导体平行布置的接地导体，在地面上设置连接到馈电线的带状导体板 导体。 因此，通过板状导体和带状导体板的电场耦合来进行从馈线到倒F天线37的馈送。 倒置的F天线和谐振器通过耦合装置集成以执行阻抗匹配，反相F天线和谐振器62构成带通滤波器。
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公开(公告)号：US5434579A
公开(公告)日：1995-07-18
申请号：US930544
申请日：1992-11-23
申请人： Kenichi Kagoshima , Koichi Tsunekawa , Moriyasu Miyazaki , Hideki Asao , Osami Ishida , Makoto Matsunaga , Takashi Katagi
发明人： Kenichi Kagoshima , Koichi Tsunekawa , Moriyasu Miyazaki , Hideki Asao , Osami Ishida , Makoto Matsunaga , Takashi Katagi
IPC分类号： H01P1/205 , H01P5/08 , H01Q9/04 , H01Q9/40 , H01Q13/08 , H01Q23/00 , H04B1/18 , H04B1/38 , H01Q1/38
CPC分类号： H01Q9/40 , H01P1/2056 , H01Q9/0421 , H04B1/18 , H04B1/3833
摘要： In order to perform feeding to an inverted F antenna having a plate conductor of an approximately rectangular shape for forming a radiation conductor and a ground conductor arranged in parallel with the place conductor, a strip conductor plate connected to a feeder line is provided on the ground conductor via a dielectric substrate. Hence, the feeding from the feeder line to the inverted F antenna 37 is performed by an electric field coupling of the plate conductor and the strip conductor plate. The inverted F antenna and a resonator are integrated by coupling means to carry out an impedance matching, and the inverted F antenna and the resonator 62 constitute a band pass filter.
摘要翻译： 为了进行馈送到具有大致矩形形状的板状导体的倒F形天线，用于形成辐射导体和与放置导体平行布置的接地导体，在地面上设置连接到馈电线的带状导体板 导体。 因此，通过板状导体和带状导体板的电场耦合来进行从馈线到倒F天线37的馈送。 倒置的F天线和谐振器通过耦合装置集成以执行阻抗匹配，反相F天线和谐振器62构成带通滤波器。
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公开(公告)号：US07256666B2
公开(公告)日：2007-08-14
申请号：US10785983
申请日：2004-02-26
申请人： Hiromitsu Uchida , Moriyasu Miyazaki , Yoshihiko Imai , Norio Umemura , Junko Nakayama , Hirotaka Kamino
发明人： Hiromitsu Uchida , Moriyasu Miyazaki , Yoshihiko Imai , Norio Umemura , Junko Nakayama , Hirotaka Kamino
CPC分类号： H01P1/2039 , H01P1/20309 , H01P1/2088
摘要： A band rejection filter with attenuation poles includes a plurality of series resonant circuits having end terminals connected in common and other end terminals connected in series via a plurality of transmission lines each having a length that is an odd multiple of about the one-quarter wavelength at the resonance frequency of the plurality of series resonant circuits, and a jump-coupling circuit for roughly coupling two of the plurality of series resonant circuits, which are not adjacent to each other, to each other.
摘要翻译： 具有衰减极的带阻滤波器包括多个串联谐振电路，其端端连接在通过多个传输线串联在一起的公共端子和其它端子端子中，每个传输线路的长度为约四分之一波长的奇数倍 多个串联谐振电路的谐振频率，以及用于大致耦合彼此不相邻的多个串联谐振电路中的两个的跳变耦合电路。
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公开(公告)号：US07019603B2
公开(公告)日：2006-03-28
申请号：US10475335
申请日：2003-03-14
IPC分类号： H01P5/12
CPC分类号： H01P11/002 , H01P1/161
摘要： An object of the present invention is to obtain a waveguide type polarizer, which enables miniaturization thereof, shortening of an axis, and broad band promotion, and which has high performance. In order to attain the object, the waveguide type polarizer includes: a first rectangular main waveguide 1; first to fourth rectangular branching waveguides 2a to 2d branching perpendicularly to the first rectangular main waveguide 1; a short-circuit plate 3 connected to one terminal of the first rectangular main waveguide 1; a metallic block 4 provided on the short-circuit plate 3; a rectangular waveguide step 5 connected to the other terminal of the first rectangular main waveguide 1; and a second rectangular main waveguide 6 connected to the rectangular waveguide step 5.
摘要翻译： 本发明的目的在于获得能够实现小型化，缩短轴宽，提高宽带的波导型偏振器，并具有高性能。 为了实现该目的，波导型偏振器包括：第一矩形主波导管1; 与第一矩形主波导1垂直分支的第一至第四矩形分支波导2a至2d; 连接到第一矩形主波导1的一个端子的短路板3; 设置在短路板3上的金属块4; 连接到第一矩形主波导1的另一个端子的矩形波导步骤5; 以及连接到矩形波导步骤5的第二矩形主波导6。
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公开(公告)号：US20050200430A1
公开(公告)日：2005-09-15
申请号：US10517838
申请日：2004-04-04
CPC分类号： H01P1/161
摘要： A waveguide orthomode transducer includes a first radio wave conducting means for conducting an electric wave of a horizontally polarized wave branched by an electric wave branch means, for conducting another electric wave of the horizontally polarized wave, for combining the electric waves of the horizontally polarized wave into one electric wave and dividing this electric wave into an electric wave of a basic mode and an electric wave of a higher mode, and for outputting them, and a second radio wave conducting means for conducting one electric wave of a vertically polarized wave branched by the electric wave branch means, for conducting another electric wave of the vertically polarized wave, for combining the electric waves of the vertically polarized wave into one electric wave and dividing this electric wave into an electric wave of a basic mode and an electric wave of a higher mode, and for outputting them.
摘要翻译： 波导正射型换能器包括：第一无线电波传导装置，用于传导由电波分支装置分支的水平极化波的电波，用于传导水平极化波的另一电波，用于组合水平极化波的电波 分成一个电波并将该电波分成基本模式和较高模式的电波并输出它们的电波;以及第二无线电波传导装置，用于传导垂直极化波的一个电波， 电波分支意味着用于传导垂直极化波的另一个电波，用于将垂直极化波的电波组合成一个电波，并将该电波分成基本模式和电波的电波 更高的模式，并输出它们。
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