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公开(公告)号：EP1979980A1
公开(公告)日：2008-10-15
申请号：EP07704293.5
申请日：2007-02-01
发明人： ROSENBERG, Uwe , MAHR, Ulrich , EBINGER, Jurgen
IPC分类号： H01P1/161
CPC分类号： H01P1/161
摘要： An ortho-mode transducer (100) comprising a first part (102) with a first port (106) for connecting a first rectangular waveguide (112) and a second port (108) for connecting a second rectangular waveguide (114). The signals in the two waveguides have orthogonal polarizations. The transducer also comprises a second part (104) with a third port (110) for connecting a common circular waveguide (116) in which the two orthogonal signals can be propagated. Symmetry axes of cross sections of the first and the second waveguides have orthogonal orientation. The first rectangular port (106) has its broad walls perpendicular to the circumference of the common circular waveguide (116) and the second rectangular port (108) has its broad walls alongside the circumference of the common circular waveguide. The first and second ports are connected to the third port in opposite positions via 90- degree bends (118, 120). In a coupling region a separating plate extends from a wall closing the common circular waveguide, wherein the separating plate is oriented perpendicular to the longitudinal axes of parts of the rectangular ports coupled to the common circular waveguide.
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公开(公告)号：EP2002506B1
公开(公告)日：2010-02-24
申请号：EP06725331.0
申请日：2006-03-27
发明人： ROSENBERG, Uwe , MAHR, Ulrich
IPC分类号： H01P1/165
CPC分类号： H01P1/022
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公开(公告)号：EP1979981B1
公开(公告)日：2018-06-06
申请号：EP07704294.3
申请日：2007-02-01
发明人： ROSENBERG, Uwe , MAHR, Ulrich , EBINGER, Jurgen
IPC分类号： H01P1/161
CPC分类号： H01P1/161
摘要： An antenna feed device (100) having a first waveguide (102) and a second waveguide (104) separated from the first waveguide (102), each of which is assigned to feed one polarization of a dedicated antenna and each of said waveguides exhibit an overall L-shape form where at least one section of the L-shape of each waveguide is in parallel to the other, both having respectively a first (106) and a second (108) antenna end ending in one plane for connection to an ortho-mode transducer associated with the antenna, while the other sections of the two L-shape waveguides extend in opposite directions, having respectively a first (110) and a second (112) radio end, each of which ends with a single waveguide port for connection to a radio equipment and the waveguides arrangement yields an overall compact T-shape interconnection of the antenna and the radios dedicated to the orthogonal polarizations.
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公开(公告)号：EP2277232A1
公开(公告)日：2011-01-26
申请号：EP08741917.2
申请日：2008-04-16
CPC分类号： H05K1/0243 , H01P1/025 , H01P5/02 , H01P5/024 , H01P5/087 , H05K2201/0715 , H05K2201/09618 , H05K2201/09845
摘要： The present invention relates to a transition arrangement comprising two surface-mountable waveguide parts (4, 5) and a dielectric carrier material (1) with a metalization (M) and a ground plane (G) provide on a respective first main side (2) and second main side (3), the surface-mountable waveguide parts (4, 5) each comprising a first wall (7, 10), a second wall (8, 11), and a third wall (9, 12), which second and third walls (8, 9; 11, 12) are arranged to contact a part of the metalization (M), all the walls (7, 8, 9) together essentially forming a U-shape, the surface-mountable waveguide parts (4, 5) also comprising respective bend parts (20, 21). The metalization (M) on the first main side (2) is removed such that a first aperture (17) and a second aperture (18) are formed, the apertures (17, 18) being enclosed by a frame of via holes (19) electrically connecting the ground plane (G) with the metalization (M), the bend parts (20, 21) being fitted such that the apertures (17, 18) permit passage of a microwave signal propagating via the bend parts (20, 21). Then the dielectric carrier material (1) itself acts as a waveguide transition between the first aperture (17) and the second aperture (18).
摘要翻译： 本发明涉及一种包括两个可表面安装的波导部件（4,5）和介电载体材料（1）的过渡装置，所述介电载体材料在相应的第一主侧面（2）上设有金属化层（M）和接地平面（G） ）和第二主侧（3），每个表面可安装波导部件（4,5）包括第一壁（7,10），第二壁（8,11）和第三壁（9,12） 所述第二和第三壁（8,9; 11,12）被布置成接触金属化部分（M）的一部分，所有壁（7,8,9）一起基本上形成U形，可表面安装的波导 部件（4,5）也包括相应的弯曲部件（20,21）。 在第一主侧（2）上的金属化（M）被去除，使得形成第一孔（17）和第二孔（18），孔（17,18）由通孔框架 ）将所述接地平面（G）与所述金属化部（M）电连接，所述弯曲部（20,21）被安装成使得所述孔（17,18）允许经由所述弯曲部（20,21）传播的微波信号 ）。 然后介电载体材料（1）本身用作第一孔径（17）和第二孔径（18）之间的波导过渡。
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公开(公告)号：EP1979981A1
公开(公告)日：2008-10-15
申请号：EP07704294.3
申请日：2007-02-01
发明人： ROSENBERG, Uwe , MAHR, Ulrich , EBINGER, Jurgen
IPC分类号： H01P1/161
CPC分类号： H01P1/161
摘要： An antenna feed device (100) having a first waveguide (102) and a second waveguide (104) separated from the first waveguide (102), each of which is assigned to feed one polarization of a dedicated antenna and each of said waveguides exhibit an overall L-shape form where at least one section of the L-shape of each waveguide is in parallel to the other, both having respectively a first (106) and a second (108) antenna end ending in one plane for connection to an ortho-mode transducer associated with the antenna, while the other sections of the two L-shape waveguides extend in opposite directions, having respectively a first (110) and a second (112) radio end, each of which ends with a single waveguide port for connection to a radio equipment and the waveguides arrangement yields an overall compact T-shape interconnection of the antenna and the radios dedicated to the orthogonal polarizations.
摘要翻译： 一种具有与第一波导（102）分离的第一波导（102）和第二波导（104）的天线馈送装置（100），其中每个被分配用于馈送专用天线的一个极化，并且每个所述波导表现出 整个L形形状，其中每个波导的L形的至少一个部分平行于另一个，两个分别具有在一个平面中终止的第一（106）和第二（108）天线端，用于连接到邻位 与所述天线相关联的模式换能器，而所述两个L形波导的其它部分沿相反方向延伸，分别具有第一（110）和第二（112）无线电端，每个末端具有单个波导端口， 连接到无线电设备和波导布置产生天线和专用于正交偏振的无线电的整体紧凑的T形互连。
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公开(公告)号：EP2277232B1
公开(公告)日：2016-06-08
申请号：EP08741917.2
申请日：2008-04-16
CPC分类号： H05K1/0243 , H01P1/025 , H01P5/02 , H01P5/024 , H01P5/087 , H05K2201/0715 , H05K2201/09618 , H05K2201/09845
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公开(公告)号：EP2002506A1
公开(公告)日：2008-12-17
申请号：EP06725331.0
申请日：2006-03-27
发明人： ROSENBERG, Uwe , MAHR, Ulrich
IPC分类号： H01P1/165
CPC分类号： H01P1/022
摘要： A junction (300) for connecting two waveguides having an angular offset between longitudinal symmetry axes of their cross-sections and a first linear offset of the center axes of the waveguides. The junction (300) comprises at least a first and a second transformer sections (202, 206) both having said first angular offset between longitudinal symmetry axes of their cross-sections and said first linear offset of their center axes, wherein each of said transformer sections (202, 206) has one protruded ridge (204, 208) on broad walls, wherein the first ridge (204) is mainly situated outside the cross section of the second transformer section 206 and the second ridge (208) is mainly situated outside the cross section of the first transformer section (202).
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公开(公告)号：EP1913655A1
公开(公告)日：2008-04-23
申请号：EP06792570.1
申请日：2006-07-26
发明人： ROSENBERG, Uwe , MAHR, Ulrich
IPC分类号： H01P1/02
CPC分类号： H01P1/022
摘要： A junction (100) for connecting two waveguides (102, 104) having a first angular offset (α) between longitudinal symmetry axes of their cross-sections, said junction (100) comprising a first interface and a second interlace for connecting said waveguides (102, 104). The junction further comprises at least a first transformer section (106) and a second transformer section (108), both having cross-sections of substantially rectangular shape, and both having said first angular offset (α) between longitudinal symmetry axes of their cross-sections. Each of said transformer sections (106, 108) has two protruded ridges (202, 204, 206, 208) on its opposite walls.
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