[go: up one dir, main page]

JPH0394803U - - Google Patents

Info

Publication number
JPH0394803U
JPH0394803U JP218590U JP218590U JPH0394803U JP H0394803 U JPH0394803 U JP H0394803U JP 218590 U JP218590 U JP 218590U JP 218590 U JP218590 U JP 218590U JP H0394803 U JPH0394803 U JP H0394803U
Authority
JP
Japan
Prior art keywords
shield case
circuit board
bottom side
case
filter device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP218590U
Other languages
Japanese (ja)
Other versions
JP2536940Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990002185U priority Critical patent/JP2536940Y2/en
Publication of JPH0394803U publication Critical patent/JPH0394803U/ja
Application granted granted Critical
Publication of JP2536940Y2 publication Critical patent/JP2536940Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係るフイルタ装置の実装状態
での縦断側面図、第２図はフイルタ装置の外観斜
視図、第３図はその裏面側からの斜視図である。
第４図は別実施例の縦断側面図である。また、第
５図は従来例の縦断側面図である。 ２……シールドケース、３……誘電体同軸共振
器、４……貫通孔、９……回路基板。 FIG. 1 is a longitudinal sectional side view of the filter device according to the present invention in a mounted state, FIG. 2 is an external perspective view of the filter device, and FIG. 3 is a perspective view from the back side thereof.
FIG. 4 is a longitudinal sectional side view of another embodiment. Moreover, FIG. 5 is a longitudinal sectional side view of a conventional example. 2... Shield case, 3... Dielectric coaxial resonator, 4... Through hole, 9... Circuit board.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 底面側を開放した箱形のシールドケースを備え
、このシールドケースの前記底面側が回路基板に
直接取付けられるとともに、シールドケースと回
路基板との間に誘電体同軸共振器がその貫通孔軸
心がケース主面と平行となる状態で内装止着され
ているフイルタ装置。 A box-shaped shield case with an open bottom side is provided, and the bottom side of the shield case is directly attached to the circuit board, and a dielectric coaxial resonator is installed between the shield case and the circuit board so that the axis of the through hole is aligned with the case. A filter device that is fixed internally parallel to the main surface.
JP1990002185U 1990-01-12 1990-01-12 Filter device Expired - Lifetime JP2536940Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990002185U JP2536940Y2 (en) 1990-01-12 1990-01-12 Filter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990002185U JP2536940Y2 (en) 1990-01-12 1990-01-12 Filter device

Publications (2)

Publication Number Publication Date
JPH0394803U true JPH0394803U (en) 1991-09-27
JP2536940Y2 JP2536940Y2 (en) 1997-05-28

Family

ID=31506064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990002185U Expired - Lifetime JP2536940Y2 (en) 1990-01-12 1990-01-12 Filter device

Country Status (1)

Country Link
JP (1) JP2536940Y2 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6061802U (en) * 1983-10-05 1985-04-30 ティーディーケイ株式会社 dielectric filter
JPS61208902A (en) * 1985-03-13 1986-09-17 Murata Mfg Co Ltd Mic type dielectric filter
JPS61151402U (en) * 1985-03-11 1986-09-19
JPS61273004A (en) * 1985-05-29 1986-12-03 Hitachi Ltd voltage controlled oscillator
JPS62263702A (en) * 1986-05-09 1987-11-16 Murata Mfg Co Ltd Strip line filter
JPS6421507U (en) * 1987-07-29 1989-02-02
JPS6453605A (en) * 1987-08-25 1989-03-01 Matsushita Electric Industrial Co Ltd Composite filter
JPH03173202A (en) * 1989-12-01 1991-07-26 Matsushita Electric Ind Co Ltd filter

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6061802U (en) * 1983-10-05 1985-04-30 ティーディーケイ株式会社 dielectric filter
JPS61151402U (en) * 1985-03-11 1986-09-19
JPS61208902A (en) * 1985-03-13 1986-09-17 Murata Mfg Co Ltd Mic type dielectric filter
JPS61273004A (en) * 1985-05-29 1986-12-03 Hitachi Ltd voltage controlled oscillator
JPS62263702A (en) * 1986-05-09 1987-11-16 Murata Mfg Co Ltd Strip line filter
JPS6421507U (en) * 1987-07-29 1989-02-02
JPS6453605A (en) * 1987-08-25 1989-03-01 Matsushita Electric Industrial Co Ltd Composite filter
JPH03173202A (en) * 1989-12-01 1991-07-26 Matsushita Electric Ind Co Ltd filter

Also Published As

Publication number Publication date
JP2536940Y2 (en) 1997-05-28

Similar Documents

Publication Publication Date Title
JPH0394803U (en)
JPH01145184U (en)
JPH0292977U (en)
JPH0238084U (en)
JPH0282886U (en)
JPH01126602U (en)
JPH0369U (en)
JPH0338687U (en)
JPH01146594U (en)
JPS6448100U (en)
JPH0373001U (en)
JPS62124885U (en)
JPH0244387U (en)
JPS6354276U (en)
JPH0486327U (en)
JPS645297U (en)
JPS63164298U (en)
JPS62177103U (en)
JPH0227784U (en)
JPS60113683U (en) Connection structure of circuit elements
JPH01122603U (en)
JPS6439645U (en)
JPS58139709U (en) Mounting structure of dielectric coaxial resonator
JPS6389296U (en)
JPS64268U (en)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term