Title:
誘電体導波管入出力構造、および、それを用いた誘電体導波管デュプレクサ
Document Type and Number:
Japanese Patent JP5801362
Kind Code:
B2
Abstract:
The present invention provides a dielectric waveguide input/output structure for connecting to a coaxial connector a plurality of dielectric waveguide resonators each comprising an approximately parallelepiped-shaped dielectric block, wherein the plurality of dielectric waveguide resonators include a first dielectric waveguide resonator and a second dielectric waveguide resonator each having an exterior coated with an electrically conductive film, except for a coupling window, wherein each of the coupling window is formed with a probe composed of an electrically conductive film, the probe having one end connected to a feeding point, and the other end connected to the electrically conductive film, and wherein the first dielectric waveguide resonator and the second dielectric waveguide resonator are arranged in such a manner that the one side surfaces thereof are located in opposed relation to each other.
Inventors:
Yatabe Shoichi
Application Number:
JP2013189934A
Publication Date:
October 28, 2015
Filing Date:
September 13, 2013
Export Citation:
Assignee:
Toko Co., Ltd.
International Classes:
H01P5/103; H01P1/213; H01P3/12
Domestic Patent References:
| JP10290104A | ||||
| JP10135714A | ||||
| JP62058908U |
Foreign References:
| WO2009133713A1 | ||||
| US20110267152 |