JPS58107610U - Amplifier overload condition detection device - Google Patents

Amplifier overload condition detection device

Info

Publication number
JPS58107610U
JPS58107610U JP415382U JP415382U JPS58107610U JP S58107610 U JPS58107610 U JP S58107610U JP 415382 U JP415382 U JP 415382U JP 415382 U JP415382 U JP 415382U JP S58107610 U JPS58107610 U JP S58107610U
Authority
JP
Japan
Prior art keywords
detection device
condition detection
overload condition
amplifier
amplifier overload
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
JP415382U
Other languages
Japanese (ja)
Inventor
田嶋　羊一
Original Assignee
日本コロムビア株式会社
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 by 日本コロムビア株式会社 filed Critical 日本コロムビア株式会社
Priority to JP415382U priority Critical patent/JPS58107610U/en
Publication of JPS58107610U publication Critical patent/JPS58107610U/en
Pending legal-status Critical Current

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  • Amplifiers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

１　　図は本考案の一実施例を示す回路図である。 図中、２．１０，１１．１５及び１６はトランジスタ、
８及び９はツェナダイオードである。　　。1 is a circuit diagram showing an embodiment of the present invention. In the figure, 2.10, 11.15 and 16 are transistors,
8 and 9 are Zener diodes. .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エミッタホロワ型増幅器の入力端子と出力端子との間に
ツェナダイオードを挿入することにより、負荷インピー
ダンスが低下するほど低い入力信号レベルで所定の歪率
に達する様にしたことを特徴とする増幅器の過負荷状態
検出装置。Overloading of an amplifier characterized in that a Zener diode is inserted between the input terminal and the output terminal of the emitter follower type amplifier so that a predetermined distortion factor is reached at an input signal level low enough to reduce the load impedance. Condition detection device.
JP415382U 1982-01-16 1982-01-16 Amplifier overload condition detection device Pending JPS58107610U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP415382U JPS58107610U (en) 1982-01-16 1982-01-16 Amplifier overload condition detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP415382U JPS58107610U (en) 1982-01-16 1982-01-16 Amplifier overload condition detection device

Publications (1)

Publication Number Publication Date
JPS58107610U true JPS58107610U (en) 1983-07-22

Family

ID=30017029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP415382U Pending JPS58107610U (en) 1982-01-16 1982-01-16 Amplifier overload condition detection device

Country Status (1)

Country Link
JP (1) JPS58107610U (en)

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