JPS59129225U - Waveform shaping circuit - Google Patents

Waveform shaping circuit

Info

Publication number
JPS59129225U
JPS59129225U JP2156983U JP2156983U JPS59129225U JP S59129225 U JPS59129225 U JP S59129225U JP 2156983 U JP2156983 U JP 2156983U JP 2156983 U JP2156983 U JP 2156983U JP S59129225 U JPS59129225 U JP S59129225U
Authority
JP
Japan
Prior art keywords
waveform shaping
shaping circuit
circuit
positive
power supply
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
JP2156983U
Other languages
Japanese (ja)
Inventor
秀夫 三浦
春宮 明宣
Original Assignee
日立電子株式会社
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 日立電子株式会社 filed Critical 日立電子株式会社
Priority to JP2156983U priority Critical patent/JPS59129225U/en
Publication of JPS59129225U publication Critical patent/JPS59129225U/en
Pending legal-status Critical Current

Links

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 the drawing]

第1図は従来の回路図、第2図は本考案の一実施例の回
路図、第3図は入力出力動作図。 1、 3. 4. 5. 6:抵抗、2:オペアンプ、
7:ダイオード、8:外部制御装置。
FIG. 1 is a conventional circuit diagram, FIG. 2 is a circuit diagram of an embodiment of the present invention, and FIG. 3 is an input/output operation diagram. 1, 3. 4. 5. 6: Resistor, 2: Operational amplifier,
7: Diode, 8: External control device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 変復調装置の波形整形回路において、正、負の電圧レベ
ルの信号を出力する外部制御装置と、入力回路に、ダイ
オードと抵抗により負電圧(正電圧)の入力信号を制限
するように接続したステリシスを持った正電源(負電源
)で動作する回路で構成していることを特徴とする波形
整形回路。
In the waveform shaping circuit of a modulator/demodulator, an external control device that outputs signals at positive and negative voltage levels, and a steresis device connected to the input circuit to limit negative voltage (positive voltage) input signals using diodes and resistors are used. A waveform shaping circuit is characterized in that it consists of a circuit that operates on a positive power supply (negative power supply).
JP2156983U 1983-02-18 1983-02-18 Waveform shaping circuit Pending JPS59129225U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2156983U JPS59129225U (en) 1983-02-18 1983-02-18 Waveform shaping circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2156983U JPS59129225U (en) 1983-02-18 1983-02-18 Waveform shaping circuit

Publications (1)

Publication Number Publication Date
JPS59129225U true JPS59129225U (en) 1984-08-30

Family

ID=30152696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2156983U Pending JPS59129225U (en) 1983-02-18 1983-02-18 Waveform shaping circuit

Country Status (1)

Country Link
JP (1) JPS59129225U (en)

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