Reducing coupling coefficient variation using intended width mismatch
    5.
    发明授权
    Reducing coupling coefficient variation using intended width mismatch 有权
    使用预期的宽度失配减少耦合系数变化

    公开(公告)号:US08928427B2

    公开(公告)日:2015-01-06

    申请号:US13194876

    申请日:2011-07-29

    IPC分类号: H01P5/18

    摘要: A coupler is presented that has high-directivity and low coupling coefficient variation. The coupler includes a first trace with a first edge substantially parallel to a second edge and substantially equal in length to the second edge. The first trace includes a third edge substantially parallel to a fourth edge. The fourth edge is divided into three segments. The outer segments are a first distance from the third edge. The middle segment is a second distance from the third edge. Further, the coupler includes a second trace, which includes a first edge substantially parallel to a second edge and substantially equal in length to the second edge. The second trace includes a third edge substantially parallel to a fourth edge. The fourth edge is divided into three segments. The outer segments are a first distance from the third edge. The middle segment is a second distance from the third edge.

    摘要翻译: 提出了具有高方向性和低耦合系数变化的耦合器。 耦合器包括第一迹线,第一迹线具有基本上平行于第二边缘并且基本上等于第二边缘的长度的第一边缘。 第一迹线包括基本上平行于第四边缘的第三边缘。 第四个边缘分为三个部分。 外部段是距离第三边缘的第一距离。 中间段是距离第三边缘的第二个距离。 此外,耦合器包括第二迹线,其包括基本上平行于第二边缘并且在长度上与第二边缘基本相等的第一边缘。 第二迹线包括基本上平行于第四边缘的第三边缘。 第四个边缘分为三个部分。 外部段是距离第三边缘的第一距离。 中间段是距离第三边缘的第二个距离。

    REDUCING COUPLING COEFFICIENT VARIATION USING INTENDED WIDTH MISMATCH
    6.
    发明申请
    REDUCING COUPLING COEFFICIENT VARIATION USING INTENDED WIDTH MISMATCH 有权
    使用预期的宽度误差减少耦合系数变化

    公开(公告)号:US20120038436A1

    公开(公告)日:2012-02-16

    申请号:US13194876

    申请日:2011-07-29

    IPC分类号: H01P3/08 B23P17/00

    摘要: A coupler is presented that has high-directivity and low coupling coefficient variation. The coupler includes a first trace with a first edge substantially parallel to a second edge and substantially equal in length to the second edge. The first trace includes a third edge substantially parallel to a fourth edge. The fourth edge is divided into three segments. The outer segments are a first distance from the third edge. The middle segment is a second distance from the third edge. Further, the coupler includes a second trace, which includes a first edge substantially parallel to a second edge and substantially equal in length to the second edge. The second trace includes a third edge substantially parallel to a fourth edge. The fourth edge is divided into three segments. The outer segments are a first distance from the third edge. The middle segment is a second distance from the third edge.

    摘要翻译: 提出了具有高方向性和低耦合系数变化的耦合器。 耦合器包括第一迹线,第一迹线具有基本上平行于第二边缘并且基本上等于第二边缘的长度的第一边缘。 第一迹线包括基本上平行于第四边缘的第三边缘。 第四个边缘分为三个部分。 外部段是距离第三边缘的第一距离。 中间段是距离第三边缘的第二个距离。 此外,耦合器包括第二迹线,其包括基本上平行于第二边缘并且在长度上与第二边缘基本相等的第一边缘。 第二迹线包括基本上平行于第四边缘的第三边缘。 第四个边缘分为三个部分。 外部段是距离第三边缘的第一距离。 中间段是距离第三边缘的第二个距离。

    Dielectric resonator filter and multiplexer
    7.
    发明申请
    Dielectric resonator filter and multiplexer 审中-公开
    介质谐振滤波器和多路复用器

    公开(公告)号:US20050270120A1

    公开(公告)日:2005-12-08

    申请号:US11134314

    申请日:2005-05-23

    申请人: Jiunn-Sheng Guo

    发明人: Jiunn-Sheng Guo

    IPC分类号: H01P1/20 H01P1/208 H01P1/213

    CPC分类号: H01P1/2138 H01P1/2084

    摘要: A dielectric filter includes at least two dielectric resonators, a housing, and a support rod supporting the dielectric resonators and attached to the housing. The support rod may include a first end and a second end attached to the housing. A method of manufacturing a dielectric filter includes fixing dielectric resonators to a support rod and attaching each end of the support rod to a housing.

    摘要翻译: 介质滤波器包括至少两个介质谐振器,壳体和支撑介质谐振器并附接到壳体的支撑杆。 支撑杆可以包括附接到壳体的第一端和第二端。 制造介质滤波器的方法包括将介质谐振器固定到支撑杆并将支撑杆的每一端附接到壳体。