JPS5543298B2 - - Google Patents

Info

Publication number
JPS5543298B2
JPS5543298B2 JP3789773A JP3789773A JPS5543298B2 JP S5543298 B2 JPS5543298 B2 JP S5543298B2 JP 3789773 A JP3789773 A JP 3789773A JP 3789773 A JP3789773 A JP 3789773A JP S5543298 B2 JPS5543298 B2 JP S5543298B2
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
JP3789773A
Other versions
JPS4919751A (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
Publication of JPS4919751A publication Critical patent/JPS4919751A/ja
Priority to US05/448,563 priority Critical patent/US3951428A/en
Publication of JPS5543298B2 publication Critical patent/JPS5543298B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections
    • H04B10/802—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections for isolation, e.g. using optocouplers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electronic Switches (AREA)
  • Networks Using Active Elements (AREA)
  • Amplifiers (AREA)
  • Optical Communication System (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
JP3789773A 1972-04-04 1973-04-04 Expired JPS5543298B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/448,563 US3951428A (en) 1973-03-27 1974-03-06 Gas bag inflating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US241048A US3902060A (en) 1972-04-04 1972-04-04 Self-optimizing biasing feedback for photo-electric transmission systems

Publications (2)

Publication Number Publication Date
JPS4919751A JPS4919751A (ja) 1974-02-21
JPS5543298B2 true JPS5543298B2 (ja) 1980-11-05

Family

ID=22909035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3789773A Expired JPS5543298B2 (ja) 1972-04-04 1973-04-04

Country Status (5)

Country Link
US (1) US3902060A (ja)
JP (1) JPS5543298B2 (ja)
AT (1) AT320758B (ja)
CH (1) CH552857A (ja)
DE (1) DE2314872C3 (ja)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51160035U (ja) * 1975-06-13 1976-12-20
DE2604925C2 (de) * 1976-02-09 1982-04-01 Hellige Gmbh, 7800 Freiburg Schaltungsanordnung mit einem Präzisionsmodulator
DE2616174B1 (de) * 1976-04-13 1977-03-17 Vierling Oskar Elektronisches telegrafenrelais
US4156167A (en) * 1976-07-12 1979-05-22 Wilkins & Associates, Inc. Radiation emitting system with pulse width and frequency control
FR2361022A1 (fr) * 1976-08-06 1978-03-03 Aerospatiale Procede et dispositif de transmission de signaux par fibres optiques
US4110608A (en) * 1976-11-04 1978-08-29 Electronics Corporation Of America Two-terminal photodetectors with inherent AC amplification properties
US4095097A (en) * 1976-12-22 1978-06-13 Gerald F. Titus Pulsed light signal receiver
JPS5832533B2 (ja) * 1978-01-14 1983-07-13 サンケン電気株式会社 トランジスタ断続的スイツチング回路
US4282604A (en) * 1979-04-04 1981-08-04 Jefferson William T Optical isolation circuit for bidirectional communication lines
US4295226A (en) * 1980-07-02 1981-10-13 Bell Telephone Laboratories, Incorporated High speed driver for optoelectronic devices
DE3101021A1 (de) * 1981-01-15 1982-07-29 Messerschmitt-Bölkow-Blohm GmbH, 8000 München "nachrichtenuebertragungsstrecke"
DE3203828A1 (de) * 1982-02-04 1983-08-11 Siemens AG, 1000 Berlin und 8000 München Verfahren zur reduzierung der pegeldynamik in einem optischen uebertragungssystems
DE3325926A1 (de) * 1983-07-19 1985-02-14 Telefunken electronic GmbH, 7100 Heilbronn Empfangsverstaerker zur verstaerkung eines photostromes
NL8402544A (nl) * 1984-08-20 1986-03-17 Philips Nv Opto-elektrische signaalomzetter.
DE3607688A1 (de) * 1986-03-08 1987-09-17 Kolbe & Co Hans Empfaenger (empfangsmodul) fuer eine optische nachrichtenuebertragungsstrecke
JPH02188020A (ja) * 1989-01-17 1990-07-24 Fuji Electric Co Ltd ホトカプラ回路および電力用半導体素子の駆動用ホトカプラ回路
DE3905547A1 (de) * 1989-02-23 1990-09-06 Standard Elektrik Lorenz Ag Eingangsstufe fuer einen optischen breitbandempfaenger
US5075792A (en) * 1989-03-20 1991-12-24 Hewlett-Packard Company Low power optical transceiver for portable computing devices
DE9111284U1 (ja) * 1991-09-11 1992-01-09 Bajic, Ivan, 2390 Flensburg, De
US5495358A (en) * 1992-11-23 1996-02-27 Hewlett-Packard Company Optical transceiver with improved range and data communication rate
DE4433872A1 (de) * 1994-09-22 1996-03-28 Kathrein Werke Kg Verfahren und Schaltungsanordnung zur Aussteuerung von optischen Empfängern
JP3775574B2 (ja) * 2001-05-22 2006-05-17 シャープ株式会社 光結合装置
US7215883B1 (en) 2003-01-24 2007-05-08 Jds Uniphase Corporation Methods for determining the performance, status, and advanced failure of optical communication channels
US7002131B1 (en) 2003-01-24 2006-02-21 Jds Uniphase Corporation Methods, systems and apparatus for measuring average received optical power
US6977540B2 (en) * 2003-02-18 2005-12-20 Adc Dsl Systems, Inc. High-speed isolated port
GB2493742A (en) * 2011-08-17 2013-02-20 Bae Systems Plc A pulse stretcher for nuclear pulse measurements, using photo-coupler response time
JP2021048523A (ja) * 2019-09-19 2021-03-25 株式会社東芝 Ｌｅｄ駆動制御回路、電子回路及びｌｅｄ駆動制御方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3223938A (en) * 1962-05-11 1965-12-14 Bendix Corp Emitter follower transistor amplifier
CH417787A (de) * 1964-12-16 1966-07-31 Heberlein & Co Ag Photoelektrische Schaltung zur Messung der relativen Änderung eines Lichtstroms
US3486029A (en) * 1965-12-29 1969-12-23 Gen Electric Radiative interconnection arrangement
US3573466A (en) * 1968-07-22 1971-04-06 Rochester Datronics Inc Light detector discriminator

Also Published As

Publication number Publication date
AT320758B (de) 1975-02-25
DE2314872A1 (de) 1973-10-18
DE2314872B2 (de) 1978-09-28
JPS4919751A (ja) 1974-02-21
CH552857A (de) 1974-08-15
DE2314872C3 (de) 1979-06-21
US3902060A (en) 1975-08-26

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