公开(公告)号：US09935348B2

公开(公告)日：2018-04-03

申请号：US14651978

申请日：2013-10-10

Applicant: ZTE CORPORATION

Inventor： Wanli Yu ,  Yulong Kang ,  Xiaowen Dai

IPC: H01P1/208 ,  H01P11/00 ,  H01P1/20 ,  H01P1/201 ,  H01P7/10

CPC classification number: H01P1/2084 ,  H01P1/2002 ,  H01P1/201 ,  H01P7/10 ,  H01P11/008 ,  Y10T29/49018

Abstract: A method for implementing a TM dielectric resonator is provided, which includes: a dielectric resonant column component with a metal connecting plate is machined; a metal cavity with an opening at one end is machined; the metal connection plate of the dielectric resonant column component is fastened to the inner wall of the metal cavity by a screw; the opening of the metal cavity is covered with a prefabricated cover plate; and a prefabricated tuning screw is screwed from the cover plate into the metal cavity.

公开(公告)号：US09941564B2

公开(公告)日：2018-04-10

申请号：US14650911

申请日：2013-09-18

Applicant: ZTE CORPORATION

Inventor： Yulong Kang ,  Wanli Yu ,  Xiaowen Dai

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

CPC classification number: H01P1/2084 ,  H01P7/10 ,  H01P11/008 ,  Y10T29/49018

Abstract: A dielectric resonator includes: two dielectric resonant cylinders and a metal cavity, wherein the dielectric resonant cylinders are located within the metal cavity; and it also includes: a fastener and a connector, wherein bottoms of the dielectric resonant cylinders are connected via the connector to form a U-shaped structure, and the connector is fixed on the metal cavity via the fastener. With the dielectric resonator of the embodiments of the present invention, a good close contact between the dielectric resonant cylinders and the metal cavity can be guaranteed, thereby improving the resonant performance of the dielectric resonator.