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公开(公告)号：US07330088B2
公开(公告)日：2008-02-12
申请号：US10517838
申请日：2004-04-02
IPC分类号： H01P5/12
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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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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公开(公告)号：US07091804B2
公开(公告)日：2006-08-15
申请号：US10475332
申请日：2003-03-25
申请人： Yoji Aramaki , Naofumi Yoneda , Moriyasu Miyazaki , Akio Iida , Izuru Naito , Toshiyuki Horie , Yutaka Simawaki
发明人： Yoji Aramaki , Naofumi Yoneda , Moriyasu Miyazaki , Akio Iida , Izuru Naito , Toshiyuki Horie , Yutaka Simawaki
IPC分类号： H01P1/06
摘要： The present invention aims at providing a rotary joint which is of a thin type and has broad band characteristics and which is low in loss and is excellent in power resistance as well. In order to attain the object, the rotary joint includes: first and second polarizers each having a common side terminal connected to a waveguide portion, and two branch side terminals through which two polarized waves orthogonal to each other inputted through the common side terminal are separately taken out; and the waveguide portion which has a rotatable connection portion, one end of which is connected to the common side terminal of the first polarizer and the other end of which is connected to the common side terminal of the second polarizer.
摘要翻译： 本发明的目的在于提供一种薄型旋转接头，其具有宽带特性，损耗低，电阻也优异。 为了达到该目的，旋转接头包括：第一和第二偏振器，其各自具有连接到波导部分的公共侧端子，以及两个分支侧端子，通过公共侧端子输入的彼此正交的两个偏振波分开 带走; 所述波导部分具有可旋转的连接部分，所述波导部分的一端连接到所述第一偏振器的共同侧端子，并且另一端连接到所述第二偏振器的共同侧端子。
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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：US20080030417A1
公开(公告)日：2008-02-07
申请号：US11659367
申请日：2004-12-13
申请人： Yoji Aramaki , Naofumi Yoneda , Yoshihiko Konishi , Izuru Naito , Toshiyuki Horie , Shuji Nuimura
发明人： Yoji Aramaki , Naofumi Yoneda , Yoshihiko Konishi , Izuru Naito , Toshiyuki Horie , Shuji Nuimura
IPC分类号： H01Q13/00
CPC分类号： H01Q19/134
摘要： A disk-shaped reflecting plate 3 for reflecting an electric wave emitted out of an aperture 1a of a circular waveguide 1 is placed a location which is just opposite to the aperture 1a of the circular waveguide 1, and a ring-shaped waveguide 4 for shaping the radiation characteristic of the electric wave reflected by the disk-shaped reflecting plate 3 to a rotational symmetrical radiation characteristic is disposed around the perimeter of the disk-shaped reflecting plate 3. Thereby, even when many grooves 4a need to be formed in order to make the electric wave have a rotational symmetrical radiation characteristic, it is not necessary to increase the size of the disk-shaped reflecting plate 3 in the direction of its radius.
摘要翻译： 用于反射从圆形波导1的孔1a发射的电波的盘形反射板3放置在与圆形波导1的孔1a正好相反的位置，并且环形波导4 为了将盘状反射板3反射的电波的辐射特性成形为旋转对称的辐射特性，设置在盘状反射板3的周围。由此，即使需要形成多个槽4a 为了使电波具有旋转对称的辐射特性，不需要在其半径方向上增加盘形反射板3的尺寸。
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