JPS5728966B2 - - Google Patents

Info

Publication number
JPS5728966B2
JPS5728966B2 JP9333673A JP9333673A JPS5728966B2 JP S5728966 B2 JPS5728966 B2 JP S5728966B2 JP 9333673 A JP9333673 A JP 9333673A JP 9333673 A JP9333673 A JP 9333673A JP S5728966 B2 JPS5728966 B2 JP S5728966B2
Authority
JP
Japan
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.)
Expired
Application number
JP9333673A
Other versions
JPS5043868A (ja
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 JP9333673A priority Critical patent/JPS5728966B2/ja
Priority to DE2440341A priority patent/DE2440341A1/de
Priority to US05/499,794 priority patent/US3931582A/en
Publication of JPS5043868A publication Critical patent/JPS5043868A/ja
Publication of JPS5728966B2 publication Critical patent/JPS5728966B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
    • H03F3/387—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only
    • H03F3/393—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only with field-effect devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
    • H03F3/387—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
JP9333673A 1973-08-22 1973-08-22 Expired JPS5728966B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP9333673A JPS5728966B2 (ja) 1973-08-22 1973-08-22
DE2440341A DE2440341A1 (de) 1973-08-22 1974-08-22 Gleichstrom-trennverstaerker
US05/499,794 US3931582A (en) 1973-08-22 1974-08-22 Isolated DC amplifier circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9333673A JPS5728966B2 (ja) 1973-08-22 1973-08-22

Publications (2)

Publication Number Publication Date
JPS5043868A JPS5043868A (ja) 1975-04-19
JPS5728966B2 true JPS5728966B2 (ja) 1982-06-19

Family

ID=14079413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9333673A Expired JPS5728966B2 (ja) 1973-08-22 1973-08-22

Country Status (3)

Country Link
US (1) US3931582A (ja)
JP (1) JPS5728966B2 (ja)
DE (1) DE2440341A1 (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2504785C3 (de) * 1975-02-05 1980-04-24 Nixdorf Computer Ag, 4790 Paderborn Schaltungsanordnung zur erdfreien Übertragung von Signalen über Trennstellen in Fernmeldeanlagen
JPS5399853A (en) * 1977-02-14 1978-08-31 Chino Works Ltd Insulating dc voltage amplifier
JPS5423550U (ja) * 1977-07-20 1979-02-16
JPS5455151A (en) * 1977-10-12 1979-05-02 Hitachi Ltd Insulation-type dc amplifier
DE2826897C2 (de) * 1978-06-19 1979-12-20 Nixdorf Computer Ag Schaltungsanordnung zur erdfreien Übertragung von Signalen über Trennstellen in Fernmeldeanlagen
US4292633A (en) * 1978-11-24 1981-09-29 Robertshaw Controls Company Two-wire isolated signal transmitter
JPS55107718U (ja) * 1980-02-15 1980-07-28
GB2102230A (en) * 1981-07-16 1983-01-26 Plessey Co Ltd A pulse drive circuit
US4506230A (en) * 1983-11-07 1985-03-19 Acrotechnology Corporation Isolation circuit
US4703283A (en) * 1986-02-24 1987-10-27 Howard Samuels Isolation amplifier with T-type modulator
US4949030A (en) * 1987-08-05 1990-08-14 Astec International Limited Isolated analog voltage sense circuit
US5097229A (en) * 1989-01-12 1992-03-17 Uniphase Corporation Modulator - demodulator transformer coupled d.c. to one mhz information channel
JP2928676B2 (ja) * 1992-03-02 1999-08-03 株式会社日立製作所 可変速形乗客コンベア
DE19729453A1 (de) * 1997-07-10 1999-02-11 Daimler Benz Aerospace Ag Isolationsverstärker
US6603352B2 (en) * 2001-12-03 2003-08-05 Icefyre Semiconductor Corporation Switched-mode power amplifier integrally performing power combining
US7342300B2 (en) * 2003-06-30 2008-03-11 Zarbana Digital Fund Llc Integrated circuit incorporating wire bond inductance
CN110868167B (zh) * 2019-12-02 2023-08-25 云南电网有限责任公司电力科学研究院 直流电压隔离放大器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL271353A (ja) * 1960-11-15
US3835408A (en) * 1972-08-28 1974-09-10 Leeds & Northrup Co Dc signal translator with a variable amplitude oscillator
US3825846A (en) * 1973-04-23 1974-07-23 Eaton Corp Signal isolator having feedback control

Also Published As

Publication number Publication date
US3931582A (en) 1976-01-06
JPS5043868A (ja) 1975-04-19
DE2440341A1 (de) 1975-05-28

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