JPS6416731U - - Google Patents

Info

Publication number
JPS6416731U
JPS6416731U JP11117487U JP11117487U JPS6416731U JP S6416731 U JPS6416731 U JP S6416731U JP 11117487 U JP11117487 U JP 11117487U JP 11117487 U JP11117487 U JP 11117487U JP S6416731 U JPS6416731 U JP S6416731U
Authority
JP
Japan
Prior art keywords
piezoelectric vibrator
whose base
whose
power supply
output side
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
JP11117487U
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 JP11117487U priority Critical patent/JPS6416731U/ja
Publication of JPS6416731U publication Critical patent/JPS6416731U/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図はこの考案のフイルタ増幅器の1実施例
の結線図、第2図は従来例の結線図、第3図は第
2図の圧電振動子の等価回路図、第4図a,bは
それぞれ第2図の入力電圧、出力電圧の波形図で
ある。 1…入力側トランジスタ、2…信号入力端子、
9,15…抵抗、10…圧電振動子、12…出力
側トランジスタ、14…直流電源。

Claims (1)

    【実用新案登録請求の範囲】
  1. ベースが信号入力端子に接続された入力側トラ
    ンジスタと、前記入力側トランジスタのエミツタ
    抵抗に並列に設けられた圧電振動子と、ベースが
    直流電源に接続されエミツタ抵抗が前記圧電振動
    子に並列に接続された出力側トランジスタとを備
    えたフイルタ増幅器。
JP11117487U 1987-07-20 1987-07-20 Pending JPS6416731U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11117487U JPS6416731U (ja) 1987-07-20 1987-07-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11117487U JPS6416731U (ja) 1987-07-20 1987-07-20

Publications (1)

Publication Number Publication Date
JPS6416731U true JPS6416731U (ja) 1989-01-27

Family

ID=31348991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11117487U Pending JPS6416731U (ja) 1987-07-20 1987-07-20

Country Status (1)

Country Link
JP (1) JPS6416731U (ja)

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