公开(公告)号：US20100033266A1

公开(公告)日：2010-02-11

申请号：US12535954

申请日：2009-08-05

申请人： KONGPOP U-YEN ,  Edward J. Wollack

发明人： KONGPOP U-YEN ,  Edward J. Wollack

IPC分类号： H03H7/06

CPC分类号： H01P1/2039

摘要： A compact planar microwave blocking filter includes a dielectric substrate and a plurality of filter unit elements disposed on the substrate. The filter unit elements are interconnected in a symmetrical series cascade with filter unit elements being organized in the series based on physical size. In the filter, a first filter unit element of the plurality of filter unit elements includes a low impedance open-ended line configured to reduce the shunt capacitance of the filter.

摘要翻译： 紧凑型平面微波阻挡滤波器包括电介质基板和设置在基板上的多个滤波单元元件。 过滤器单元元件以对称的串联级联相互连接，过滤单元元件基于物理尺寸被组织在一系列中。 在滤波器中，多个滤波器单元元件中的第一滤波单元元件包括被配置为减小滤波器的并联电容的低阻开路线。

公开(公告)号：US08198956B2

公开(公告)日：2012-06-12

申请号：US12535954

申请日：2009-08-05

申请人： Kongpop U-Yen ,  Edward J. Wollack

发明人： Kongpop U-Yen ,  Edward J. Wollack

IPC分类号： H03H7/00

CPC分类号： H01P1/2039

摘要： A compact planar microwave blocking filter includes a dielectric substrate and a plurality of filter unit elements disposed on the substrate. The filter unit elements are interconnected in a symmetrical series cascade with filter unit elements being organized in the series based on physical size. In the filter, a first filter unit element of the plurality of filter unit elements includes a low impedance open-ended line configured to reduce the shunt capacitance of the filter.

摘要翻译： 紧凑型平面微波阻挡滤波器包括电介质基板和设置在基板上的多个滤波单元元件。 过滤器单元元件以对称的串联级联相互连接，过滤单元元件基于物理尺寸被组织在一系列中。 在滤波器中，多个滤波器单元元件中的第一滤波单元元件包括被配置为减小滤波器的并联电容的低阻开路线。

公开(公告)号：US07830224B2

公开(公告)日：2010-11-09

申请号：US11877102

申请日：2007-10-23

申请人： Kongpop U-Yen ,  Edward J. Wollack ,  Terence Doiron ,  Samuel H. Moseley

发明人： Kongpop U-Yen ,  Edward J. Wollack ,  Terence Doiron ,  Samuel H. Moseley

IPC分类号： H01P5/20 ,  H01P3/08

CPC分类号： H01P5/20 ,  H01P5/1007

摘要： The design of a compact low-loss Magic-T is described. The planar Magic-T incorporates a compact microstrip-slotline tee junction and small microstrip-slotline transition area to reduce slotline radiation. The Magic-T produces broadband in-phase and out-of-phase power combiner/divider responses, has low in-band insertion loss, and small in-band phase and amplitude imbalance.

摘要翻译： 描述了紧凑型低损耗Magic-T的设计。 平面Magic-T集成了紧凑型微带槽槽三通接头和小型微带槽槽过渡区域，以减少槽线辐射。 Magic-T产生宽带同相和异相功率组合器/分频器响应，具有低带内插入损耗，以及小带内相位和幅度不平衡。

公开(公告)号：US09419319B1

公开(公告)日：2016-08-16

申请号：US14501439

申请日：2014-09-30

申请人： Edward J. Wollack ,  Kongpop U-Yen ,  David T. Chuss

发明人： Edward J. Wollack ,  Kongpop U-Yen ,  David T. Chuss

IPC分类号： H01P1/20 ,  H05K1/02

CPC分类号： H01P1/2005 ,  H01P1/042

摘要： A photonic waveguide choke includes a first waveguide flange member having periodic metal tiling pillars, a dissipative dielectric material positioned within an area between the periodic metal tiling pillars and a second waveguide flange member disposed to be coupled with the first waveguide flange member and in spaced-apart relationship separated by a gap. The first waveguide flange member has a substantially smooth surface, and the second waveguide flange member has an array of two-dimensional pillar structures formed therein.

摘要翻译： 光子波导扼流圈包括具有周期性金属平铺柱的第一波导法兰构件，位于周期性金属平铺柱之间的区域内的耗散介电材料和设置成与第一波导法兰构件连接的第二波导法兰构件， 分开的关系被间隙隔开。 第一波导法兰部件具有基本平滑的表面，并且第二波导法兰部件具有形成在其中的二维支柱结构的阵列。

公开(公告)号：US20110280518A1

公开(公告)日：2011-11-17

申请号：US13104538

申请日：2011-05-10

申请人： Edward J. Wollack ,  Kongpop U-Yen ,  David T. Chuss

发明人： Edward J. Wollack ,  Kongpop U-Yen ,  David T. Chuss

IPC分类号： G02B6/26

CPC分类号： H01P1/042 ,  B33Y80/00 ,  H01P1/00 ,  H01P1/2005

摘要： A waveguide structure for a dual polarization waveguide includes a first flange member, a second flange member, and a waveguide member disposed in each of the first flange member and second flange member. The first flange member and the second flange member are configured to be coupled together in a spaced-apart relationship separated by a gap. The first flange member has a substantially smooth surface, and the second flange member has an array of two-dimensional pillar structures formed therein.

摘要翻译： 用于双极化波导的波导结构包括第一凸缘构件，第二凸缘构件和布置在第一凸缘构件和第二凸缘构件中的每一个中的波导构件。 第一凸缘构件和第二凸缘构件被构造成以间隔开的关系联接在一起，间隔开的间隙被间隙隔开。 第一凸缘构件具有大致平滑的表面，并且第二凸缘构件具有形成在其中的二维柱结构的阵列。

公开(公告)号：US08693828B2

公开(公告)日：2014-04-08

申请号：US13104538

申请日：2011-05-10

申请人： Edward J. Wollack ,  Kongpop U-Yen ,  David T. Chuss

发明人： Edward J. Wollack ,  Kongpop U-Yen ,  David T. Chuss

IPC分类号： G02B6/36

CPC分类号： H01P1/042 ,  B33Y80/00 ,  H01P1/00 ,  H01P1/2005

摘要： A waveguide structure for a dual polarization waveguide includes a first flange member, a second flange member, and a waveguide member disposed in each of the first flange member and second flange member. The first flange member and the second flange member are configured to be coupled together in a spaced-apart relationship separated by a gap. The first flange member has a substantially smooth surface, and the second flange member has an array of two-dimensional pillar structures formed therein.

摘要翻译： 用于双极化波导的波导结构包括第一凸缘构件，第二凸缘构件和布置在第一凸缘构件和第二凸缘构件中的每一个中的波导构件。 第一凸缘构件和第二凸缘构件被构造成以间隔开的关系联接在一起，间隔开的间隙被间隙隔开。 第一凸缘构件具有大致平滑的表面，并且第二凸缘构件具有形成在其中的二维柱结构的阵列。

公开(公告)号：US20090102578A1

公开(公告)日：2009-04-23

申请号：US12141246

申请日：2008-06-18

申请人： Kongpop U-Yen ,  Edward J. Wollack ,  Terence A. Doiron

发明人： Kongpop U-Yen ,  Edward J. Wollack ,  Terence A. Doiron

IPC分类号： H01P5/20

CPC分类号： H01P5/20 ,  H01P5/1007

摘要： A planar Magic-T that incorporates complementary microstrip-slotline tee junction and microstrip-slotline transition area to produce a compact broadband out-of-phase combining structure with minimum loss due to slotline radiation. The Magic-T structure layout is symmetric which causes the structure to be less dependent on the transmission line phase variation. The Magic-T produces broadband in-phase and out-of-phase power combiner/divider responses, has low in-band insertion loss, and small in-band phase and amplitude imbalance. A multi-section impedance transformation network is used to increase the operating bandwidth and minimize the parasitic coupling around the microstrip-slotline tee junction. As a result, the improved magic-T has greater bandwidth and lower phase imbalance at the sum and difference ports than the earlier magic-T designs.

摘要翻译： 一个平面的Magic-T，其包含互补的微带槽线三通和微带槽线过渡区域，以产生紧凑的宽带异相组合结构，由于槽线辐射而具有最小的损耗。 Magic-T结构布局是对称的，这导致结构较少依赖于传输线相位变化。 Magic-T产生宽带同相和异相功率组合器/分频器响应，具有低带内插入损耗，以及小带内相位和幅度不平衡。 使用多段阻抗变换网络来增加工作带宽并最小化微带槽线三通路周围的寄生耦合。 因此，与之前的魔术T设计相比，改进的魔术T具有更大的带宽和总和和差异端口的较低相位不平衡。

公开(公告)号：US20090102577A1

公开(公告)日：2009-04-23

申请号：US11877102

申请日：2007-10-23

申请人： Kongpop U-Yen ,  Edward J. Wollack ,  Terence Doiron ,  Samuel H. Moseley

发明人： Kongpop U-Yen ,  Edward J. Wollack ,  Terence Doiron ,  Samuel H. Moseley

IPC分类号： H01P5/20

CPC分类号： H01P5/20 ,  H01P5/1007

摘要： The design of a compact low-loss Magic-T is described. The planar Magic-T incorporates a compact microstrip-slotline tee junction and small microstrip-slotline transition area to reduce slotline radiation. The Magic-T produces broadband in-phase and out-of-phase power combiner/divider responses, has low in-band insertion loss, and small in-band phase and amplitude imbalance.

摘要翻译： 描述了紧凑型低损耗Magic-T的设计。 平面Magic-T集成了紧凑型微带槽槽三通接头和小型微带槽槽过渡区域，以减少槽线辐射。 Magic-T产生宽带同相和异相功率组合器/分频器响应，具有低带内插入损耗，以及小带内相位和幅度不平衡。