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JPS62158916U - - Google Patents

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Publication number
JPS62158916U
JPS62158916U JP4579386U JP4579386U JPS62158916U JP S62158916 U JPS62158916 U JP S62158916U JP 4579386 U JP4579386 U JP 4579386U JP 4579386 U JP4579386 U JP 4579386U JP S62158916 U JPS62158916 U JP S62158916U
Authority
JP
Japan
Prior art keywords
output terminal
transistor
resistor
power source
collector
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
JP4579386U
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 JP4579386U priority Critical patent/JPS62158916U/ja
Publication of JPS62158916U publication Critical patent/JPS62158916U/ja
Pending legal-status Critical Current

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Landscapes

  • Amplifiers (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示すブロツク線図
、第2図は従来例を示すブロツク線図である。 1は増幅回路、Qはトランジスタ、2は入力端
子、7は第1の抵抗器、8は第2の抵抗器、9は
出力端子、10は検出器、13は負荷である。

Claims (1)

  1. 【実用新案登録請求の範囲】 バイアス電圧の与えられるベースに入力信号が
    供給されるトランジスタのエミツタが、第1の抵
    抗器を通じて出力端子に接続され、 上記トランジスタのコレクタが電源に接続され
    、 該電源及び上記出力端子間に第2の抵抗器が接
    続されると共に、 上記出力端子に対する負荷の接続の有無を検出
    する検出器が上記出力端子に接続されて成る増幅
    回路。
JP4579386U 1986-03-28 1986-03-28 Pending JPS62158916U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4579386U JPS62158916U (ja) 1986-03-28 1986-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4579386U JPS62158916U (ja) 1986-03-28 1986-03-28

Publications (1)

Publication Number Publication Date
JPS62158916U true JPS62158916U (ja) 1987-10-08

Family

ID=30864852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4579386U Pending JPS62158916U (ja) 1986-03-28 1986-03-28

Country Status (1)

Country Link
JP (1) JPS62158916U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55127710A (en) * 1979-03-26 1980-10-02 Nec Corp Amplifying circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55127710A (en) * 1979-03-26 1980-10-02 Nec Corp Amplifying circuit

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