JPH042106U

JPH042106U -

Info

Publication number: JPH042106U
Application number: JP4157190U
Authority: JP
Priority date: 1990-04-20
Filing date: 1990-04-20
Publication date: 1992-01-09

Description

[Brief explanation of the drawing]

第１図は、本考案の一実施例を示す断面図、第
２図は、実施例で用いるターミナルの側面図、第
３図及び第４図は調整を施したターミナルの側面
図。第５図は、誘電体同軸共振器の断面図、第６
図は、従来の調整を施した共振器の断面図、第７
図は、同じく上面図。１……誘電体同軸共振器、２……セラミツク誘
電体、３……内導体、４……外導体、６……本考
案によるターミナル、７……調整孔、１０……配
線基板、１１……アース電極膜、１２……電極膜
、１４……従来のターミナル、１５……調整ミゾ
。 FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is a side view of a terminal used in the embodiment, and FIGS. 3 and 4 are side views of the terminal after adjustment. Fig. 5 is a cross-sectional view of a dielectric coaxial resonator;
The figure shows a cross-sectional view of a conventionally tuned resonator, No. 7.
The figure is also a top view. DESCRIPTION OF SYMBOLS 1... Dielectric coaxial resonator, 2... Ceramic dielectric, 3... Inner conductor, 4... Outer conductor, 6... Terminal according to the present invention, 7... Adjustment hole, 10... Wiring board, 11... ...Earth electrode film, 12...Electrode film, 14...Conventional terminal, 15...Adjustment groove.

Claims

[Scope of utility model registration request]

A dielectric coaxial resonator is provided with an electrode film serving as an inner conductor on the inner and outer surfaces of a dielectric block having a center hole, respectively, and is inserted into the center hole from the open side of the resonator to conduct electricity to the inner conductor. 1. A dielectric coaxial resonator, characterized in that the dielectric coaxial resonator has a terminal that is mechanically connected and fixed, and has a structure in which the resonant frequency is adjusted by changing the shape of the terminal.