JPH0238804U - - Google Patents

Info

Publication number
JPH0238804U
JPH0238804U JP11559288U JP11559288U JPH0238804U JP H0238804 U JPH0238804 U JP H0238804U JP 11559288 U JP11559288 U JP 11559288U JP 11559288 U JP11559288 U JP 11559288U JP H0238804 U JPH0238804 U JP H0238804U
Authority
JP
Japan
Prior art keywords
conductive
conductive film
dielectric filter
dielectric
groove
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
JP11559288U
Other languages
English (en)
Other versions
JPH0744084Y2 (ja
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 JP1988115592U priority Critical patent/JPH0744084Y2/ja
Publication of JPH0238804U publication Critical patent/JPH0238804U/ja
Application granted granted Critical
Publication of JPH0744084Y2 publication Critical patent/JPH0744084Y2/ja
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】
第1図は本考案に係る誘電体フイルタの第1実
施例を示す正断面図、第2図は底面側よりみた斜
視図、第3図は本考案の第2実施例であつて底面
側よりみた斜視図、第4図は本考案の第3実施例
であつて底面側よりみた斜視図、第5図は本考案
の第4実施例であつて底面側よりみた斜視図、第
6図は本考案の第5実施例であつて底面側よりみ
た斜視図、第7図は本考案の第6実施例であつて
底面側よりみた斜視図、第8図は本考案の第7実
施例であつて底面側よりみた斜視図、第9図A,
B,Cは各実施例における凹溝の断面形状の具体
例を示す断面図、第10図は従来の誘電体フイル
タの1例を示す斜視図である。 1……誘電体ブロツク、2……貫通導電部、3
,7……導電膜、6,6A乃至6H……凹溝。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 外面に導電膜を形成した誘電体ブロツクに
    複数の貫通導電部を間隔をおいて並設した誘電体
    フイルタにおいて、前記貫通導電部の短絡端側の
    前記誘電体ブロツク端面に前記貫通導電部同士を
    接続する凹溝を形成したことを特徴とする誘電体
    フイルタ。 (2) 前記外面の導電膜に接続する導電膜を前記
    凹溝の全面又は部分面に形成した請求項1記載の
    誘電体フイルタ。
JP1988115592U 1988-09-03 1988-09-03 誘電体フィルタ Expired - Lifetime JPH0744084Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988115592U JPH0744084Y2 (ja) 1988-09-03 1988-09-03 誘電体フィルタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988115592U JPH0744084Y2 (ja) 1988-09-03 1988-09-03 誘電体フィルタ

Publications (2)

Publication Number Publication Date
JPH0238804U true JPH0238804U (ja) 1990-03-15
JPH0744084Y2 JPH0744084Y2 (ja) 1995-10-09

Family

ID=31357393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988115592U Expired - Lifetime JPH0744084Y2 (ja) 1988-09-03 1988-09-03 誘電体フィルタ

Country Status (1)

Country Link
JP (1) JPH0744084Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05283908A (ja) * 1992-03-31 1993-10-29 Alps Electric Co Ltd 誘電体フィルタ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58114601A (ja) * 1981-12-28 1983-07-08 Murata Mfg Co Ltd 分布定数形フイルタ
JPS62121806U (ja) * 1986-01-27 1987-08-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58114601A (ja) * 1981-12-28 1983-07-08 Murata Mfg Co Ltd 分布定数形フイルタ
JPS62121806U (ja) * 1986-01-27 1987-08-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05283908A (ja) * 1992-03-31 1993-10-29 Alps Electric Co Ltd 誘電体フィルタ

Also Published As

Publication number Publication date
JPH0744084Y2 (ja) 1995-10-09

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