CA1015408A - Optical driver circuit - Google Patents

Optical driver circuit

Info

Publication number
CA1015408A
CA1015408A CA194,247A CA194247A CA1015408A CA 1015408 A CA1015408 A CA 1015408A CA 194247 A CA194247 A CA 194247A CA 1015408 A CA1015408 A CA 1015408A
Authority
CA
Canada
Prior art keywords
driver circuit
optical driver
optical
circuit
driver
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.)
Expired
Application number
CA194,247A
Other languages
English (en)
Other versions
CA194247S (en
Inventor
Bernard D. Leete
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of CA1015408A publication Critical patent/CA1015408A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
CA194,247A 1973-09-20 1974-03-06 Optical driver circuit Expired CA1015408A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US399254A US3887836A (en) 1973-09-20 1973-09-20 Optical driver circuit

Publications (1)

Publication Number Publication Date
CA1015408A true CA1015408A (en) 1977-08-09

Family

ID=23578812

Family Applications (1)

Application Number Title Priority Date Filing Date
CA194,247A Expired CA1015408A (en) 1973-09-20 1974-03-06 Optical driver circuit

Country Status (4)

Country Link
US (1) US3887836A (ja)
JP (2) JPS5078260A (ja)
CA (1) CA1015408A (ja)
FR (1) FR2258077B1 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063227A (en) * 1975-09-08 1977-12-13 Cega, Inc. Smoke detector
DE2916623C2 (de) * 1979-04-25 1983-03-10 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zum Ansteuern einer impulsförmigen Beleuchtung eines Stroboskopringes
US4256982A (en) * 1979-05-02 1981-03-17 General Electric Company Electric pulse shaping circuit
US4654629A (en) * 1985-07-02 1987-03-31 Pulse Electronics, Inc. Vehicle marker light
FR2584520B1 (fr) * 1985-07-03 1990-06-08 Sayag Electronic Dispositif d'affichage comportant un reseau matriciel de sources lumineuses
US4859987A (en) * 1987-12-11 1989-08-22 Casco Products Corporation Apparatus and method for monitoring liquid levels
US5000569A (en) * 1988-12-28 1991-03-19 Lamb-Weston, Inc. Light reflection defect detection apparatus and method using pulsed light-emitting semiconductor devices of different wavelengths
CH680321A5 (ja) * 1990-01-26 1992-07-31 Matthias Noseda
US5279157A (en) * 1992-08-03 1994-01-18 Casco Products Corporation Liquid level monitor
SE504326C2 (sv) * 1995-05-17 1997-01-13 Ericsson Telefon Ab L M Anordningar avseende ljusemitterande organ
US5701060A (en) * 1996-05-03 1997-12-23 Xerox Corporation On-chip high frequency damping for laser diode driver chips
GB2337645A (en) * 1998-05-21 1999-11-24 Avimo Ltd Warning light with overdriven LEDs
CA2391681A1 (en) * 2002-06-26 2003-12-26 Star Headlight & Lantern Co. Of Canada Ltd. Solid-state warning light with microprocessor controlled excitation circuit
US8373627B1 (en) * 2003-07-31 2013-02-12 Wavefront Research, Inc. Low power optical interconnect driver circuit
US11075502B2 (en) 2019-08-29 2021-07-27 Analog Devices, Inc. Laser diode driver circuit techniques

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373315A (en) * 1965-10-23 1968-03-12 Colman Robert Flasher circuit for electroluminescent cells
US3591829A (en) * 1967-04-20 1971-07-06 Minolta Camera Kk Automatic control device for electronic flash

Also Published As

Publication number Publication date
JPS5078260A (ja) 1975-06-26
FR2258077B1 (ja) 1981-12-24
FR2258077A1 (ja) 1975-08-08
JPS603517Y2 (ja) 1985-01-31
US3887836A (en) 1975-06-03
JPS5946495U (ja) 1984-03-28

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