公开(公告)号：US5659275A

公开(公告)日：1997-08-19

申请号：US637431

申请日：1996-04-25

申请人： Toru Kurisu ,  Hidekazu Wada ,  Shin Abe

发明人： Toru Kurisu ,  Hidekazu Wada ,  Shin Abe

IPC分类号： H01P1/20 ,  H01P1/208 ,  H01P5/04 ,  H01P7/10 ,  H01P11/00

CPC分类号： H01P7/10 ,  H01P11/008 ,  Y10S425/01

摘要： In a TM dual mode dielectric resonator apparatus, a cross-shaped TM dual mode dielectric resonator is provided in an electrically conductive case, and the TM dual mode dielectric resonator includes first and second dielectric resonators integrally formed so as to be perpendicular to each other, and there is further formed at least one coupling groove for coupling an operation mode of the first dielectric resonator with that mode of the second dielectric resonator, wherein the coupling groove is formed on at least one of front and back surfaces of a crossing portion of the first and second dielectric resonators, in a diagonal direction thereof so as to cut electric lines of force of either one of an odd mode and an even mode. Alternatively, at least one coupling projection may be formed instead of the coupling groove.

摘要翻译： 在TM双模介质谐振器装置中，在导电壳体中设置十字形TM双模介质谐振器，TM双模式介质谐振器包括彼此垂直的一体形成的第一和第二介质谐振器， 并且还形成有至少一个耦合槽，用于将第一介质谐振器的操作模式与第二介质谐振器的模式耦合，其中耦合槽形成在第二介质谐振器的交叉部分的前表面和后表面中的至少一个上 第一和第二介质谐振器，在其对角线方向上切割奇数模式和偶数模式中的任何一个的电力线。 或者，可以形成至少一个联接突起来代替联接槽。

公开(公告)号：US5708404A

公开(公告)日：1998-01-13

申请号：US638881

申请日：1996-04-25

申请人： Toru Kurisu ,  Hidekazu Wada ,  Shin Abe

发明人： Toru Kurisu ,  Hidekazu Wada ,  Shin Abe

IPC分类号： H01P1/208 ,  H01P7/10

CPC分类号： H01P1/2086 ,  H01P7/10

摘要： In a TM dual mode dielectric resonator apparatus, a cross-shaped TM dual mode dielectric resonator is provided in an electrically conductive case, wherein the TM dual mode dielectric resonator comprises first and second dielectric resonators integrally formed so as to be perpendicular to each other, and coupling grooves for coupling an operation mode of the first dielectric resonator with an operation mode of the second dielectric resonator are formed in the TM dual mode dielectric resonator. Cross-sectional areas or sizes such as thickness, widths or the like, of the first and second dielectric resonators are set so as to be different from each other. Alternatively, a hole for adjusting the resonance frequency is formed at an end of one of the first and second dielectric resonators so as to penetrate the same.

摘要翻译： 在TM双模介质谐振器装置中，在导电壳体中提供十字形TM双模介质谐振器，其中TM双模式介质谐振器包括彼此垂直的一体形成的第一和第二介质谐振器， 并且在TM双模介质谐振器中形成用于将第一介质谐振器的操作模式耦合到第二介质谐振器的操作模式的耦合槽。 将第一和第二介质谐振器的横截面积或尺寸（例如厚度，宽度等）设定为彼此不同。 或者，用于调节谐振频率的孔形成在第一和第二介质谐振器之一的端部，以便穿透它们。

公开(公告)号：US5780072A

公开(公告)日：1998-07-14

申请号：US876153

申请日：1997-06-13

申请人： Toru Kurisu ,  Hidekazu Wada ,  Shin Abe

发明人： Toru Kurisu ,  Hidekazu Wada ,  Shin Abe

IPC分类号： H01P1/20 ,  H01P1/208 ,  H01P5/04 ,  H01P7/10 ,  H01P11/00 ,  B29C43/36

CPC分类号： H01P7/10 ,  H01P11/008 ,  Y10S425/01

摘要： In a TM dual mode dielectric resonator apparatus, a cross-shaped TM dual mode dielectric resonator is provided in an electrically conductive case, and the TM dual mode dielectric resonator includes first and second dielectric resonators integrally formed so as to be perpendicular to each other, and there is further formed at least one coupling groove for coupling an operation mode of the first dielectric resonator with that mode of the second dielectric resonator, wherein the coupling groove is formed on at least one of front and back surfaces of a crossing portion of the first and second dielectric resonators, in a diagonal direction thereof so as to cut electric lines of force of either one of an odd mode and an even mode. Alternatively, at least one coupling projection may be formed instead of the coupling groove.

摘要翻译： 在TM双模介质谐振器装置中，在导电壳体中设置十字形TM双模介质谐振器，TM双模式介质谐振器包括彼此垂直的一体形成的第一和第二介质谐振器， 并且还形成有至少一个耦合槽，用于将第一介质谐振器的操作模式与第二介质谐振器的模式耦合，其中耦合槽形成在第二介质谐振器的交叉部分的前表面和后表面中的至少一个上 第一和第二介质谐振器，在其对角线方向上切割奇数模式和偶数模式中的任何一个的电力线。 或者，可以形成至少一个联接突起来代替联接槽。

公开(公告)号：US5710530A

公开(公告)日：1998-01-20

申请号：US636913

申请日：1996-04-24

申请人： Hidekazu Wada ,  Toru Kurisu ,  Shin Abe

发明人： Hidekazu Wada ,  Toru Kurisu ,  Shin Abe

IPC分类号： H01P1/208 ,  H01P7/10 ,  H01P11/00

CPC分类号： H01P11/008 ,  H01P7/10

摘要： In a TM dual mode dielectric resonator apparatus including a cross-shaped TM dual mode dielectric resonator provided in an electrically conductive case, the cross-shaped dielectric resonator being comprised of first and second dielectric resonators, mode coupling means such as at least one groove or the like for coupling an operation of the first dielectric resonator with that of the second dielectric resonator is formed in the TM dual mode dielectric resonator. At least one first projection of a dielectric material for adjusting a coupling coefficient between the two dielectric resonators is formed on a portion of the crossing portion, wherein an adjustment amount of the coupling coefficient when the first projection is removed is previously determined. Further, respective at least one second and third projections of dielectric materials for adjusting resonance frequencies of the first and second dielectric resonators are formed respectively in a portion of the first dielectric resonator other than the crossing portion and in another portion of the second dielectric resonator other than the crossing portion.

摘要翻译： 在包括设置在导电壳体中的十字形TM双模介质谐振器的TM双模介质谐振器装置中，十字形介质谐振器由第一和第二介质谐振器组成，模式耦合装置如至少一个凹槽或 在TM双模介质谐振器中形成用于耦合第一介质谐振器与第二介质谐振器的操作的类似物。 预先确定在交叉部分的一部分上形成用于调节两个介质谐振器之间的耦合系数的电介质材料的至少一个第一突起，其中预先移除第一突起时的耦合系数的调整量。 此外，分别在第一介电谐振器的除了交叉部分的部分和第二介质谐振器的另一部分中分别形成用于调节第一和第二介质谐振器的谐振频率的至少一个第二和第三突起， 比交叉部分。

公开(公告)号：US5638037A

公开(公告)日：1997-06-10

申请号：US534311

申请日：1995-09-27

申请人： Toru Kurisu ,  Hidekazu Wada ,  Shin Abe

发明人： Toru Kurisu ,  Hidekazu Wada ,  Shin Abe

IPC分类号： H01P1/208 ,  H01P7/10 ,  H01P1/20

CPC分类号： H01P1/2086 ,  H01P7/10

摘要： In a TM dual mode dielectric resonator apparatus, a cross-shaped TM dual mode dielectric resonator is provided in an electrically conductive case, wherein the TM dual mode dielectric resonator comprises first and second dielectric resonators integrally formed so as to be perpendicular to each other, and coupling grooves for coupling an operation mode of the first dielectric resonator with an operation mode of the second dielectric resonator are formed in the TM dual mode dielectric resonator. Sizes such as thicknesses, widths or the like, of the first and second dielectric resonators are different from each other for adjusting the resonance frequency

摘要翻译： 在TM双模介质谐振器装置中，在导电壳体中提供十字形TM双模介质谐振器，其中TM双模式介质谐振器包括彼此垂直的一体形成的第一和第二介质谐振器， 并且在TM双模介质谐振器中形成用于将第一介质谐振器的操作模式耦合到第二介质谐振器的操作模式的耦合槽。 第一和第二介质谐振器的厚度，宽度等的尺寸彼此不同，用于调节谐振频率

公开(公告)号：US06781487B2

公开(公告)日：2004-08-24

申请号：US10230820

申请日：2002-08-28

申请人： Jun Hattori ,  Norihiro Tanaka ,  Shin Abe ,  Toru Kurisu

发明人： Jun Hattori ,  Norihiro Tanaka ,  Shin Abe ,  Toru Kurisu

IPC分类号： H01P710

CPC分类号： H01P7/105 ,  H01P1/2086

摘要： A dielectric resonator device comprising resonators small in size, having plural stages, and a dielectric resonator device with a high Qo, in a multimode are provided. A substantially parallelepiped-shaped dielectric core to resonate in plural modes such as TM01&dgr;-x, -y, -z, TE01&dgr;-x, -y, -z, and so forth is disposed in the center of a substantially parallelepiped-shaped cavity. These plural resonance modes are utilized.

摘要翻译： 提供了一种包括多级谐振器，具有多级谐振器的介质谐振器装置以及具有高Qo的多模介质谐振器装置。 在多个模式（如TM01delta-x，-y，-z，TE01delta-x，-y，-z等）中共振的大致平行六面体形状的介质芯设置在基本上平行六面体形的空腔的中心。 利用这些多个谐振模式。

公开(公告)号：US06507254B1

公开(公告)日：2003-01-14

申请号：US09486871

申请日：2000-06-05

申请人： Jun Hattori ,  Norihiro Tanaka ,  Shin Abe ,  Toru Kurisu

发明人： Jun Hattori ,  Norihiro Tanaka ,  Shin Abe ,  Toru Kurisu

IPC分类号： H01P120

CPC分类号： H01P7/105 ,  H01P1/2086

摘要： A multimode dielectric resonator device is provided in which a dielectric core can be easily disposed in a cavity, a dielectric resonator device comprising resonators in plural stages can be obtained, and the Q0 is maintained at a high value. Dielectric cores 1b, 1c to resonate in plural modes such as TM01 &dgr;−(x−z), TE01&dgr;−y, TM01&dgr;−(x+z) or the like are supported substantially in the center of a cavity 2 by means of a support 3, in the state that the cores are substantially separated from the inner walls of the cavity 2 at a predetermined interval, respectively.

摘要翻译： 提供了一种多模介质谐振器装置，其中介质芯可以容易地设置在空腔中，可以获得包括多级谐振器的介质谐振器装置，并且将Q0保持在高值。 通过支撑体3基本上在空腔2的中心部分支撑以TM01δ-（xz），TE01delta-y，TM01delta-（x + z）等多种模式谐振的介质芯1b，1c， 在芯分别以预定间隔基本上与空腔2的内壁分离的状态下。

公开(公告)号：US6072378A

公开(公告)日：2000-06-06

申请号：US017954

申请日：1998-02-03

申请人： Toru Kurisu ,  Shin Abe

发明人： Toru Kurisu ,  Shin Abe

IPC分类号： H01P1/20 ,  H01P1/208 ,  H01P7/10

CPC分类号： H01P7/105

摘要： A multiple-mode dielectric resonator in which a combined dielectric block formed of a plurality of dielectric elements combined into a crossed shape is used to cause three resonance modes along a plane defined by two of the dielectric elements, and in which the resonant frequency of each mode is determined, or a multiple-mode dielectric resonator in which the degree of coupling between predetermined resonance modes is determined. If first and third resonance modes are two TM110 modes having different lines of symmetry of electric field distributions, and if a second mode is a TM111 mode, dielectric-cut portions are formed in the combined dielectric block, for example, at positions where the electric field distribution of the first resonance mode is concentrated while the electric field distributions of the second and third resonance modes are not concentrated, thereby selectively determining the resonant frequency of the first resonance mode.

摘要翻译： 一种多模介质谐振器，其中由多个电介质元件形成的组合介电块组合成十字形，用于沿着由两个介质元件限定的平面引起三个谐振模式，其中每个 或者确定其中预定谐振模式之间的耦合程度的多模介质谐振器。 如果第一和第三共振模式是具有不同对称电场分布的两种TM110模式，并且如果第二模式是TM111模式，则在组合的介电块中形成电介质切割部分，例如在电气 第一谐振模式的场分布集中，而第二和第三谐振模式的电场分布不集中，从而选择性地确定第一谐振模式的谐振频率。

公开(公告)号：US5754083A

公开(公告)日：1998-05-19

申请号：US901252

申请日：1997-07-28

申请人： Shin Abe ,  Toru Kurisu

发明人： Shin Abe ,  Toru Kurisu

IPC分类号： H01P1/20 ,  H01P1/208 ,  H01P7/10

CPC分类号： H01P7/10

摘要： It is desirable to broaden a frequency adjusting range of a resonator, or an adjusting range of a coupling coefficient between two resonators, even in a downsized TM mode dielectric resonator by enhancing a ratio of frequency change relative to an amount of movement of a frequency adjusting dielectric rod, a frequency adjusting hole is formed in a direction orthogonal to a direction of an electric field which exists in a dielectric pillar at resonance, and a void is extended from the frequency adjusting hole in a direction that is orthogonal both to the electric field and also to the frequency adjusting hole. Thus the frequency adjusting range or the adjusting range of the coupling coefficient can be broadened even in a downsized TM mode dielectric resonator, even when the dielectric rod has a limited range of movement, without substantially enlarging the frequency adjusting dielectric rod.

摘要翻译： 期望通过增加相对于频率调整的移动量的频率变化的比率来扩大谐振器的频率调节范围，或两个谐振器之间的耦合系数的调节范围，即使是在尺寸小的TM模介质谐振器中 介电棒，在与谐振时存在于电介质柱中的电场方向正交的方向上形成频率调整孔，并且在与频率正交的方向上从频率调整孔延伸空隙 以及频率调节孔。 因此即使是在尺寸小的TM模式介质谐振器中，也可以使频率调整范围或耦合系数的调节范围变宽，即使介电棒的运动范围有限，也不能实质上扩大调频介质棒。

公开(公告)号：US5642085A

公开(公告)日：1997-06-24

申请号：US641440

申请日：1996-05-01

申请人： Shin Abe ,  Toru Kurisu

发明人： Shin Abe ,  Toru Kurisu

IPC分类号： H01P1/20 ,  H01P1/208 ,  H01P7/10

CPC分类号： H01P7/10

摘要： A double TM mode dielectric resonator has a broadened adjustable range of a coupling coefficient between two resonators. A dielectric pillar has two intersecting dielectric members in a space surrounded by a conductor, for guiding electric fields in an even mode and an odd mode in a resonance condition; a pair of coupling adjusting holes formed at respective intersections of the dielectric members in a direction orthogonal to a plane defined by the dielectric members; and a pair of coupling adjusting dielectric rods disposed respectively in the coupling adjusting holes for movement into and out of the coupling adjusting holes. The resonator may further have a pair of voids, each provided in a respective coupling adjusting hole and extending therefrom in a direction substantially orthogonal to a direction of an electric field passing through the respective coupling adjusting hole in the resonance condition, and also orthogonal to a direction in which the respective coupling adjusting hole extends. Each of the voids blocks a first electric flux at a first portion in the respective coupling adjusting hole into which the respective coupling adjusting dielectric rod is not inserted, and concentrates a second electric flux at a second portion in the respective coupling adjusting hole into which the respective coupling adjusting dielectric rod is inserted, and thereby enhances a difference between the first electric flux density at the first portion, and a second electric flux density at the second portion.

摘要翻译： 双TM模介质谐振器具有两个谐振器之间的耦合系数的可扩展范围的扩大。 电介质柱在由导体包围的空间中具有两个相交的电介质构件，用于在谐振条件下以偶模和奇数模式引导电场; 一对耦合调节孔，其形成在与由所述电介质构成的平面垂直的方向上的所述电介质构件的相交处; 以及一对耦合调节介质棒，分别设置在联接调节孔中，用于移入和移出联接调节孔。 谐振器可以进一步具有一对空隙，每个空隙设置在相应的耦合调节孔中，并且在与共振条件下通过各个耦合调节孔的电场方向基本上正交的方向上延伸，并且还与 相应联接调节孔延伸的方向。 每个空隙在相应的联接调节孔中未插入的各个联接调节孔的第一部分处阻挡第一电流，并且将第二电流集中在相应联接调节孔中的第二部分， 插入相应的耦合调节介质棒，从而增强第一部分处的第一电流密度与第二部分处的第二电流密度之间的差异。