JPH0253602U

JPH0253602U -

Info

Publication number: JPH0253602U
Application number: JP13158488U
Authority: JP
Priority date: 1988-10-06
Filing date: 1988-10-06
Publication date: 1990-04-18

Description

[Brief explanation of drawings]

第１図ないし第３図は本考案の実施例を示し、
第１図は一実施例にかかる誘電体フイルタの組み
立て状態を示す一部破断斜視図、第２図および第
３図のそれぞれは他の実施例にかかる誘電体フイ
ルタの組み立て状態を示す一部破断斜視図である
。また、第４図は従来例を示し、誘電体フイルタ
の分解状態を示す一部破断斜視図である。図における符号１は誘電体フイルタ（共振装置
）、２は誘電体ブロツク（共振装置本体）、２ａ
は開放端面、４は外導体（共振素子）、５は内導
体（共振素子）、８は配線基板、９はケース（有
底ケース）、９ａはその筒部、９ｂはその底面部
、１０はスペーサ（支持部材）、１１はケース９
の切り起こし部（支持部材）、Ｓは空間である。 1 to 3 show embodiments of the present invention,
FIG. 1 is a partially cutaway perspective view showing an assembled state of a dielectric filter according to one embodiment, and FIGS. 2 and 3 are partially broken perspective views showing assembled states of a dielectric filter according to other embodiments. FIG. Further, FIG. 4 shows a conventional example, and is a partially cutaway perspective view showing an exploded state of a dielectric filter. In the figure, numeral 1 is a dielectric filter (resonator), 2 is a dielectric block (resonator main body), 2a
is an open end surface, 4 is an outer conductor (resonant element), 5 is an inner conductor (resonant element), 8 is a wiring board, 9 is a case (bottomed case), 9a is a cylinder thereof, 9b is a bottom surface thereof, 10 is a Spacer (supporting member), 11 is case 9
The cut and raised portion (supporting member), S is a space.

Claims

[Claims for Utility Model Registration] A resonant device body including a plurality of resonant elements,
In a resonator device comprising a wiring board disposed on the open end surface side thereof, and a bottomed case covering the back surface of the wiring board and attached to a side surface of the resonator main body, the surface of the wiring board is A support member is provided that supports the open end surface of the resonator main body or the bottom surface of the case apart from the back surface of the wiring board, and other electronic components are disposed on at least one of the front and back surfaces of the wiring board. A resonant device characterized by forming a space in which it can be installed.