JPS6253820U - - Google Patents

Info

Publication number
JPS6253820U
JPS6253820U JP14480485U JP14480485U JPS6253820U JP S6253820 U JPS6253820 U JP S6253820U JP 14480485 U JP14480485 U JP 14480485U JP 14480485 U JP14480485 U JP 14480485U JP S6253820 U JPS6253820 U JP S6253820U
Authority
JP
Japan
Prior art keywords
ladder
type electric
resistance paste
electric filter
resonator
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.)
Pending
Application number
JP14480485U
Other languages
English (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 JP14480485U priority Critical patent/JPS6253820U/ja
Publication of JPS6253820U publication Critical patent/JPS6253820U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
添付図面は本考案の実施例を示し、第１図は斜
視図、第２図は第１図Ａ―Ａ線断面図、第３図は
回路図、第４図イ，ロは梯子型電気濾波器の特性
を示すグラフである。 １；ケース、４ａ，４ｂ；端子板、５；直列共
振子、６；端子板、８；アース端子板、７；並列
共振子、１１，１２；接続突片、１３；入力端子
、１４；出力端子、１５ａ，１５ｂ；アース端子
、２０，２１；リード線、２７，３０；抵抗ペー
スト。

Claims (1)

  1. 【実用新案登録請求の範囲】 一面が開口するケース内に、複数個の直列共振
    子及び並列共振子を、端子板及び絶縁板を介して
    夫々交互に縦列配置してなる梯子型電気濾波器に
    おいて、 前記直列共振子の前後面電極に渡つて抵抗ペー
    ストを塗着し、さらに並列共振子の一面側電極に
    抵抗ペーストを塗着したことを特徴とする梯子型
    電気濾波器。
JP14480485U 1985-09-21 1985-09-21 Pending JPS6253820U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14480485U JPS6253820U (ja) 1985-09-21 1985-09-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14480485U JPS6253820U (ja) 1985-09-21 1985-09-21

Publications (1)

Publication Number Publication Date
JPS6253820U true JPS6253820U (ja) 1987-04-03

Family

ID=31055748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14480485U Pending JPS6253820U (ja) 1985-09-21 1985-09-21

Country Status (1)

Country Link
JP (1) JPS6253820U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53144233A (en) * 1977-05-21 1978-12-15 Noto Denshi Kogyo Kk Piezooelectric porcelain filter
JPS5642418A (en) * 1979-09-13 1981-04-20 Murata Mfg Co Ltd Bulk wave piezoelectric resonator device
JPS60264113A (ja) * 1984-06-12 1985-12-27 Murata Mfg Co Ltd 群遅延特性改善圧電共振部品

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53144233A (en) * 1977-05-21 1978-12-15 Noto Denshi Kogyo Kk Piezooelectric porcelain filter
JPS5642418A (en) * 1979-09-13 1981-04-20 Murata Mfg Co Ltd Bulk wave piezoelectric resonator device
JPS60264113A (ja) * 1984-06-12 1985-12-27 Murata Mfg Co Ltd 群遅延特性改善圧電共振部品

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