JPH01137625U - - Google Patents

Info

Publication number
JPH01137625U
JPH01137625U JP3470188U JP3470188U JPH01137625U JP H01137625 U JPH01137625 U JP H01137625U JP 3470188 U JP3470188 U JP 3470188U JP 3470188 U JP3470188 U JP 3470188U JP H01137625 U JPH01137625 U JP H01137625U
Authority
JP
Japan
Prior art keywords
electric circuit
alumina substrate
filter
conductive adhesive
electrically
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
JP3470188U
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 JP3470188U priority Critical patent/JPH01137625U/ja
Publication of JPH01137625U publication Critical patent/JPH01137625U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Description

【図面の簡単な説明】
第1図は本考案のセラミツクフイルターの縦断
面図、第2図は従来のセラミツクフイルターの縦
断面図である。 1……アルミナ基板、2……電気回路、3……
導電性接着剤、4…セラミツク振動子、5……振
動子支持台。

Claims (1)

    【実用新案登録請求の範囲】
  1. アルミナ基板等に電気回路を有する圧電セラミ
    ツクフイルターに於いて、前記アルミナ基板上の
    電気回路にセラミツク振動子を直接搭載し、導電
    接着剤等で電気的、機械的に接続したことを特徴
    とするセラミツクフイルター。
JP3470188U 1988-03-15 1988-03-15 Pending JPH01137625U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3470188U JPH01137625U (ja) 1988-03-15 1988-03-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3470188U JPH01137625U (ja) 1988-03-15 1988-03-15

Publications (1)

Publication Number Publication Date
JPH01137625U true JPH01137625U (ja) 1989-09-20

Family

ID=31261380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3470188U Pending JPH01137625U (ja) 1988-03-15 1988-03-15

Country Status (1)

Country Link
JP (1) JPH01137625U (ja)

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