公开(公告)号：US20090284330A1

公开(公告)日：2009-11-19

申请号：US12121217

申请日：2008-05-15

申请人： Paul J. Tatomir ,  Christ P. Tzelepis

发明人： Paul J. Tatomir ,  Christ P. Tzelepis

IPC分类号： H01P7/00

CPC分类号： H01P7/00

摘要： A quasi-lumped resonator apparatus that makes use of an inductive portion having a plurality of spines extending therefrom along at least a portion of a length thereof, and a capacitive portion electrically and physically coupled to an end of the inductive portion. The capacitive portion has a plurality of spaced apart capacitive fringe plates extending therefrom. A housing is included for enclosing the inductive and capacitive portions. In another aspect a method is disclosed for forming a quasi-lumped resonator.

摘要翻译： 一种准集中谐振器装置，其利用具有沿其长度的至少一部分从其延伸的多个脊的电感部分，以及与物理耦合到电感部分的端部的电容部分。 电容部分具有从其延伸的多个间隔开的电容条纹板。 包括用于封闭电感和电容部分的外壳。 在另一方面，公开了一种用于形成准集总谐振器的方法。

公开(公告)号：US08049674B2

公开(公告)日：2011-11-01

申请号：US12130683

申请日：2008-05-30

申请人： Christ P. Tzelepis ,  Paul J. Tatomir

发明人： Christ P. Tzelepis ,  Paul J. Tatomir

IPC分类号： H01Q13/00

CPC分类号： H01Q13/0258 ,  G01S3/14 ,  H01P1/16 ,  H01Q13/025 ,  H01Q25/04

摘要： A wide band antenna tracking modulator and method is disclosed. The system includes a common port for receiving an electromagnetic signal, a waveguide connected to the common port, at least a pair of side arms and a pair of coupling slots separated along an axis of the waveguide coupling the electromagnetic signals between the waveguide and the pair of side arms. The pair of coupling slots substantially coupled a higher order TE mode signal while substantially not coupling a primary TE mode signal. The method includes substantially coupling a higher order Transverse Electric (TE) mode signal of the electromagnetic signal while substantially not coupling a primary TE mode signal of the electromagnetic signal to at least a pair of side arms coupled to the wave guide though a pair of coupling slots separated along the axis of the waveguide.

摘要翻译： 公开了一种宽带天线跟踪调制器和方法。 该系统包括用于接收电磁信号的公共端口，连接到公共端口的波导，至少一对侧臂和沿耦合在波导和对之间的电磁信号的波导的轴线分离的一对耦合槽 的侧臂。 一对耦合槽基本上耦合较高阶TE模式信号，同时基本上不耦合主TE模式信号。 该方法包括基本上不耦合电磁信号的高阶横向电（TE）模式信号，同时基本上不将电磁信号的主TE模式信号耦合到通过一对耦合器耦合到波导的至少一对侧臂 槽沿着波导的轴线分开。

公开(公告)号：US07872549B2

公开(公告)日：2011-01-18

申请号：US12121217

申请日：2008-05-15

申请人： Paul J. Tatomir ,  Christ P. Tzelepis

发明人： Paul J. Tatomir ,  Christ P. Tzelepis

IPC分类号： H03H7/01 ,  H01P7/00

CPC分类号： H01P7/00

摘要： A quasi-lumped resonator apparatus that makes use of an inductive portion having a plurality of spines extending therefrom along at least a portion of a length thereof, and a capacitive portion electrically and physically coupled to an end of the inductive portion. The capacitive portion has a plurality of spaced apart capacitive fringe plates extending therefrom. A housing is included for enclosing the inductive and capacitive portions. In another aspect a method is disclosed for forming a quasi-lumped resonator.

摘要翻译： 一种准集中谐振器装置，其利用具有沿其长度的至少一部分从其延伸的多个脊的电感部分，以及与物理耦合到电感部分的端部的电容部分。 电容部分具有从其延伸的多个间隔开的电容条纹板。 包括用于封闭电感和电容部分的外壳。 在另一方面，公开了一种用于形成准集总谐振器的方法。

公开(公告)号：US20090295661A1

公开(公告)日：2009-12-03

申请号：US12130683

申请日：2008-05-30

申请人： Christ P. Tzelepis ,  Paul J. Tatomir

发明人： Christ P. Tzelepis ,  Paul J. Tatomir

IPC分类号： H01Q13/00

CPC分类号： H01Q13/0258 ,  G01S3/14 ,  H01P1/16 ,  H01Q13/025 ,  H01Q25/04

摘要： A wide band antenna tracking modulator and method is disclosed. The system includes a common port for receiving an electromagnetic signal, a waveguide connected to the common port, at least a pair of side arms and a pair of coupling slots separated along an axis of the waveguide coupling the electromagnetic signals between the waveguide and the pair of side arms. The pair of coupling slots substantially coupled a higher order TE mode signal while substantially not coupling a primary TE mode signal. The method includes substantially coupling a higher order Transverse Electric (TE) mode signal of the electromagnetic signal while substantially not coupling a primary TE mode signal of the electromagnetic signal to at least a pair of side arms coupled to the wave guide though a pair of coupling slots separated along the axis of the waveguide.

摘要翻译： 公开了一种宽带天线跟踪调制器和方法。 该系统包括用于接收电磁信号的公共端口，连接到公共端口的波导，至少一对侧臂和沿耦合在波导和对之间的电磁信号的波导的轴线分离的一对耦合槽 的侧臂。 一对耦合槽基本上耦合较高阶TE模式信号，同时基本上不耦合主TE模式信号。 该方法包括基本上不耦合电磁信号的高阶横向电（TE）模式信号，同时基本上不将电磁信号的主TE模式信号耦合到通过一对耦合器耦合到波导的至少一对侧臂 槽沿着波导的轴线分开。

公开(公告)号：US6031434A

公开(公告)日：2000-02-29

申请号：US156245

申请日：1998-09-18

申请人： Paul J. Tatomir ,  Daniel J. Hoppe ,  Christ P. Tzelepis ,  Keith N. Loi

发明人： Paul J. Tatomir ,  Daniel J. Hoppe ,  Christ P. Tzelepis ,  Keith N. Loi

IPC分类号： H01P1/213 ,  H01P5/12

CPC分类号： H01P1/2131

摘要： An ortho mode transducer (OMT)/multiplexer assembly having a corrugated junction and a coaxial dual mode waveguide resonator disposed around a central cylindrical waveguide. The corrugated junction diplexes signals, the higher frequencies passing through the central cylindrical waveguide and the lower frequencies passing through the coaxial dual mode resonator. Apertures in the dual mode resonator couple to an exit port and extract a first polarization from the lower frequencies passing through the dual mode resonator. The assembly may include a second aperture in the dual mode resonator for extracting a second polarization in a manner similar to the operation of the first aperture.

摘要翻译： 一种具有波纹结的正交模式换能器（OMT）/多路复用器组件和围绕中心圆柱形波导设置的同轴双模波导谐振器。 波纹结双绞线信号，通过中心圆柱形波导的较高频率和穿过同轴双模谐振器的较低频率。 双模谐振器中的孔耦合到出口并从通过双模谐振器的较低频率提取第一极化。 组件可以包括双模谐振器中的第二孔，用于以类似于第一孔的操作的方式提取第二极化。

公开(公告)号：US06304160B1

公开(公告)日：2001-10-16

申请号：US09304458

申请日：1999-05-03

申请人： Keith N. Loi ,  Paul J. Tatomir

发明人： Keith N. Loi ,  Paul J. Tatomir

IPC分类号： H01P120

CPC分类号： H01P1/208 ,  H01P1/209

摘要： A cavity-coupled microwave filter that uses TE011 and TE01&dgr; mode resonators. The cavity-coupled microwave filter includes an input port, a first resonator having a first opening, wherein the first opening receives electromagnetic energy from the input port, a second resonator having a second opening, wherein the second opening receives electromagnetic energy from the input port and wherein the first resonator and the second resonator are electromagnetically coupled. The cavity-coupled microwave filter further includes an output port, a third resonator having a third opening, wherein the third opening transfers electromagnetic energy to the output port and wherein the second resonator and the third resonator are electromagnetically coupled and a fourth resonator having a fourth opening, wherein the fourth opening transfers electromagnetic energy to the output port and wherein the third resonator and the fourth resonator are electromagnetically coupled. By using both positive and negative coupling between resonators and filter ports, both high side and low side transmission poles are created, thereby yielding a bandpass filter.

摘要翻译： 使用TE011和TE01delta模式谐振器的腔耦合微波滤波器。 空腔耦合微波滤波器包括输入端口，具有第一开口的第一谐振器，其中第一开口从输入端口接收电磁能量，第二谐振器具有第二开口，其中第二开口从输入端口接收电磁能量 并且其中所述第一谐振器和所述第二谐振器是电磁耦合的。 腔耦合微波滤波器还包括输出端口，具有第三开口的第三谐振器，其中第三开口将电磁能量传递到输出端口，并且其中第二谐振器和第三谐振器是电磁耦合的，并且第四谐振器具有第四开口 其中所述第四开口将电磁能量传递到所述输出端口，并且其中所述第三谐振器和所述第四谐振器是电磁耦合的。 通过使用谐振器和滤波器端口之间的正耦合和负耦合，产生高侧和低侧传输极，从而产生带通滤波器。

公开(公告)号：US5731750A

公开(公告)日：1998-03-24

申请号：US593774

申请日：1996-01-29

申请人： Paul J. Tatomir ,  Ku'ulei C. Kent ,  Rolf Kich

发明人： Paul J. Tatomir ,  Ku'ulei C. Kent ,  Rolf Kich

IPC分类号： H01P1/208 ,  H01P7/10 ,  H01P1/207

CPC分类号： H01P1/2082

摘要： The present invention discloses a microwave filter (10) for controlling the degenerate resonant modes of a spherical cavity resonator (12). The spherical cavity resonator (12) has an inner spherical surface (14) which defines a spherical cavity (16). A first and a second set of tuning elements (18) extend inward from the inner spherical surface (14) of the resonator (12) into the spherical cavity (16). One of the first set of tuning elements is located near an electromagnetic field peak, either a radial electric field peak or a surface magnetic field peak, of at least one of the degenerate modes for tuning a resonance thereof. One of the second set of tuning elements is located between electromagnetic field peaks, either radial electric or surface magnetic field peaks, of degenerate modes in at least one pair of the degenerate modes for intercoupling thereof.

摘要翻译： 本发明公开了一种用于控制球腔谐振器（12）的简并谐振模式的微波滤波器（10）。 球形腔谐振器（12）具有限定球形空腔（16）的内球面（14）。 第一和第二组调谐元件（18）从谐振器（12）的内球面（14）向内延伸到球形腔（16）内。 第一组调谐元件之一位于用于调谐其共振的至少一个简并模式的电磁场峰值（径向电场峰值或表面磁场峰值）附近。 第二组调谐元件之一位于至少一对简并模式之间用于互耦的简并模式的电磁场峰值（径向电场或表面磁场峰值）之间。

公开(公告)号：US6150907A

公开(公告)日：2000-11-21

申请号：US304328

申请日：1999-05-03

申请人： Keith N. Loi ,  Paul J. Tatomir

发明人： Keith N. Loi ,  Paul J. Tatomir

IPC分类号： H01P1/207 ,  H01P5/04 ,  H01P1/208

CPC分类号： H01P1/207 ,  H01P5/04

摘要： The present invention is directed to improved coupling mechanisms for TE.sub.011 and TE.sub.01.delta. mode resonators. In one embodiment, the coupling mechanism provides an adjustable connection for transferring electromagnetic energy from a first resonator to a second resonator. Once the resonators are coupled, the coupling mechanism is adapted to allow adjustment of the magnitude and/or the phase of the electromagnetic energy while preserving the electromagnetic connection between the resonators. In another embodiment, the coupling mechanism provides a connection of the resonators using a waveguide. By varying the connection of the resonators with respect to the waveguide, positive relative coupling and/or negative relative coupling of the electromagnetic energy transferred between the waveguide and the resonators is provided.

摘要翻译： 本发明涉及改进TE011和TE01三角形共振器的耦合机制。 在一个实施例中，耦合机构提供用于将电磁能从第一谐振器传递到第二谐振器的可调连接。 一旦共振器被耦合，耦合机构适于允许调整电磁能量的大小和/或相位，同时保持谐振器之间的电磁连接。 在另一个实施例中，耦合机构使用波导提供谐振器的连接。 通过改变谐振器相对于波导的连接，提供了在波导和谐振器之间传递的电磁能的正相对耦合和/或负相对耦合。

公开(公告)号：US6046658A

公开(公告)日：2000-04-04

申请号：US153121

申请日：1998-09-15

申请人： Paul J. Tatomir ,  Keith N. Loi ,  Louis W. Hendrick

发明人： Paul J. Tatomir ,  Keith N. Loi ,  Louis W. Hendrick

IPC分类号： H01P1/208

CPC分类号： H01P1/208

摘要： A microwave filter has first and second subfilters. Each subfilter has at least one single mode resonator and a preset electrical response. The second subfilter is cascaded to the first subfilter by coupling one of the at least one single mode resonator of the first subfilter to one of the at least one single mode resonator of the second subfilter. The microwave filter has an overall transfer function dependent upon the selection of the first and second subfilters from a plurality of subfilters having different preset electrical responses.

摘要翻译： 微波过滤器具有第一和第二子过滤器。 每个子滤波器具有至少一个单模谐振器和预设的电响应。 第二子滤波器通过将第一子滤波器的至少一个单模谐振器中的一个耦合到第二子滤波器的至少一个单模谐振器中的一个而级联到第一子滤波器。 微波滤波器具有取决于从具有不同预设电响应的多个子滤波器中选择第一和第二子滤波器的总传递函数。

公开(公告)号：US06657521B2

公开(公告)日：2003-12-02

申请号：US10132949

申请日：2002-04-26

申请人： Paul J. Tatomir ,  James M. Barker ,  Keith N. Loi ,  Richard L. Bennett ,  Louis W. Hendrick ,  Rolf Kich

发明人： Paul J. Tatomir ,  James M. Barker ,  Keith N. Loi ,  Richard L. Bennett ,  Louis W. Hendrick ,  Rolf Kich

IPC分类号： H01P710

CPC分类号： H01P1/208 ,  H01P1/209

摘要： A microwave waveguide filter includes a main-line cavity structure with a group of at least two rectangular main-line cavities arrayed along a main propagation path and including a first main-line cavity and a second main-line cavity. Each main-line cavity includes a sidewall, and each pair of adjacent main-line cavities has a common transverse wall transverse to the main propagation path and a main-line aperture in the common transverse wall. A rectangular first feedback cavity is in microwave communication with each of the first main-line cavity and the second main-line cavity through the respective sidewall of the first main-line cavity and the second main-line cavity. There is a first-cavity feedback aperture between the first feedback cavity and the first main-line cavity, and a second-cavity feedback aperture between the first feedback cavity and the second main-line cavity. There may be additional feedback cavities as well.

摘要翻译： 微波波导滤波器包括主线腔结构，其具有沿着主传播路径排列并且包括第一主线腔和第二主线腔的至少两个矩形主线腔的组。 每个主线腔包括侧壁，并且每对相邻的主线腔具有横向于主传播路径的公共横向壁和在公共横向壁中的主线孔。 矩形的第一反馈空腔通过第一主线腔和第二主线腔的相应侧壁与第一主线腔和第二主线腔中的每一个微波连通。 在第一反馈空腔和第一主线腔之间存在第一腔反馈孔，以及在第一反馈空腔和第二主管腔之间的第二腔反馈孔。 也可能有额外的反馈腔。