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公开(公告)号：EP1473796B1
公开(公告)日：2008-01-02
申请号：EP04016766.0
申请日：1998-06-30
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公开(公告)号：EP0896380B1
公开(公告)日：2008-01-02
申请号：EP98112065.2
申请日：1998-06-30
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公开(公告)号：EP0896380A3
公开(公告)日：2000-07-12
申请号：EP98112065.2
申请日：1998-06-30
发明人： Saitoh, Atsushi , Tanizaki, Toru , Nishida, Hiroshi , Takakuwa, Ikuo , Taguchi, Yoshinori , Kondo, Nobuhiro , Nishiyama, Taiyo
摘要： A dielectric waveguide designed to avoid the influence of reflection of electromagnetic waves at connected portions of dielectric strips (1, 2) and to have an improved characteristic. The distance L between connection planes between pairs of dielectric strips (1, 2) adjacent in the direction of propagation of an electromagnetic wave is set to an odd number multiple of 1/4 of the guide wavelength. Reflected waves are thereby superposed in phase opposition to each other to cancel out. In this manner, propagation of a reflected signal to ports is limited.
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4.发明授权
公开(公告)号：EP0883204B1
公开(公告)日：2008-12-31
申请号：EP98110079.5
申请日：1998-06-03
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5.发明授权Nonradiative dielectric wave guide apparatus and instrument for measuring characteristics of a circuit board 失效不Strahlendes电介质波导管装置和仪器，用于测量电路板的特性
公开(公告)号：EP0752734B1
公开(公告)日：2001-09-12
申请号：EP96110907.1
申请日：1996-07-05
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公开(公告)号：EP0855755A3
公开(公告)日：2000-05-31
申请号：EP98101075.4
申请日：1998-01-22
CPC分类号： H01P3/165 , H01P1/2002
摘要： An intersect-line apparatus has two conductor plates (1, 2). An HE-mode dielectric resonator (4) and four dielectric strips (3a to 3d) to be coupled to the resonator (4) are disposed between the two conductor plates. The adjacent four dielectric strips (3a to 3d) are spaced from each other substantially at 90 degrees. Accordingly, signals propagating in two strip lines (3a to 3d) positioned substantially at 180 degrees and signals propagating in the remaining two strip lines cross each other within the dielectric resonator (4) without interfering with each other.
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7.发明公开
公开(公告)号：EP0883204A3
公开(公告)日：1999-11-17
申请号：EP98110079.5
申请日：1998-06-03
摘要： A nonradiative planar dielectric line exhibits low transmission losses and is easily connectable to electronic components. A first slot (24) is provided between two electrodes (21a, 21b) on a first main surface of a dielectric plate (23). A second slot (25) is provided between two electrodes (22a, 22b) on a second main surface of the dielectric plate (23). A first conductor (28) is electrically connected to the electrodes (21a, 21b) on the first main surface and also covers the first slot (24). A second conductor (29) is electrically connected to the electrodes (22a, 22b) on the second main surface and also covers the second slot (25). An integrated circuit using the above type of dielectric line is also provided. Thus, apparatuses using the above dielectric lines or integrated circuits are miniaturized.
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公开(公告)号：EP0858123A2
公开(公告)日：1998-08-12
申请号：EP98101555.5
申请日：1998-01-29
IPC分类号： H01P3/16
CPC分类号： H01P3/165
摘要： A dielectric ceramic sheet (1) having a high-dielectric-constant portion (3) and a low-dielectric-constant portion (4) and another dielectric ceramic sheet (2) are laminated and baked. Electrode films (5) are formed on the outer surfaces thereof. Then, a dielectric waveguide is obtained in which the high- dielectric-constant portion (3) serves as a propagating area and the low-dielectric-constant portion (4) serves as a non- propagating area.
摘要翻译： 具有高介电常数部分（3）和低介电常数部分（4）的介电陶瓷片（1）与另一介电陶瓷片（2）层压并烘烤。 电极膜（5）形成在其外表面上。 然后，获得其中高介电常数部分（3）用作传播区域并且低介电常数部分（4）用作非传播区域的介质波导。
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公开(公告)号：EP0855755A2
公开(公告)日：1998-07-29
申请号：EP98101075.4
申请日：1998-01-22
CPC分类号： H01P3/165 , H01P1/2002
摘要： An intersect-line apparatus has two conductor plates (1, 2). An HE-mode dielectric resonator (4) and four dielectric strips (3a to 3d) to be coupled to the resonator (4) are disposed between the two conductor plates. The adjacent four dielectric strips (3a to 3d) are spaced from each other substantially at 90 degrees. Accordingly, signals propagating in two strip lines (3a to 3d) positioned substantially at 180 degrees and signals propagating in the remaining two strip lines cross each other within the dielectric resonator (4) without interfering with each other.
摘要翻译： 交叉线装置具有两个导体板（1,2）。 耦合到谐振器（4）的HE模式介质谐振器（4）和四个介质条（3a至3d）设置在两个导体板之间。 相邻的四个介质条（3a至3d）基本上以90度彼此间隔开。 因此，在基本上位于180度的两条带状线（3a至3d）中传播的信号和在其余两条带状线中传播的信号在介质谐振器（4）内彼此交叉而不彼此干扰。
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公开(公告)号：EP1473796A3
公开(公告)日：2005-11-30
申请号：EP04016766.0
申请日：1998-06-30
发明人： Saitoh, Atsushi , Tanizaki, Toru , Nishida, Hiroshi , Takakuwa, Ikuo , Taguchi, Yoshinori , Kondo, Nobuhiro , Nishiyama, Taiyo
摘要： A dielectric waveguide designed to avoid the influence of reflection of electromagnetic waves at connected portions of dielectric strips (1,2) and to have an improved characteristic, comprising dielectric waveguides each having a dielectric strip (1,2) placed between two conductor plates (4a,5a,4b,5b), wherein, in the opposed end surfaces of the pairs of conductor plates at the connection between two dielectric waveguides, a portion (p) of each of the conductor plates (4a,5a) on one side projects while the conductor plates (4b,5b) on the other side are recessed.
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