BE810490A - Module d'interface digital - Google Patents

Module d'interface digital

Info

Publication number
BE810490A
BE810490A BE140447A BE140447A BE810490A BE 810490 A BE810490 A BE 810490A BE 140447 A BE140447 A BE 140447A BE 140447 A BE140447 A BE 140447A BE 810490 A BE810490 A BE 810490A
Authority
BE
Belgium
Prior art keywords
interface module
digital interface
digital
module
interface
Prior art date
Application number
BE140447A
Other languages
English (en)
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 BE810490A publication Critical patent/BE810490A/fr

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)
BE140447A 1973-02-01 1974-02-01 Module d'interface digital BE810490A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US328587A US3866051A (en) 1973-02-01 1973-02-01 Digital interface module

Publications (1)

Publication Number Publication Date
BE810490A true BE810490A (fr) 1974-05-29

Family

ID=23281586

Family Applications (1)

Application Number Title Priority Date Filing Date
BE140447A BE810490A (fr) 1973-02-01 1974-02-01 Module d'interface digital

Country Status (6)

Country Link
US (1) US3866051A (fr)
JP (1) JPS49107431A (fr)
BE (1) BE810490A (fr)
CA (1) CA1019810A (fr)
DE (1) DE2403180A1 (fr)
GB (1) GB1455213A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943367A (en) * 1975-06-10 1976-03-09 The United States Of America As Represented By The Secretary Of The Army High frequency optically coupled differential voltage probe with logarithmic response
DE2527520B1 (de) * 1975-06-20 1976-06-16 Siemens Ag Optoelektronisches Schaltglied
US3996475A (en) * 1975-07-28 1976-12-07 Rodriguez Edward T Photoelectric controlling
DE2558344A1 (de) * 1975-12-23 1977-07-07 Pepperl & Fuchs Ohg Elektromagnetische schaltvorrichtung
JPS5462754A (en) * 1977-10-28 1979-05-21 Fuji Electric Co Ltd Signal stansmission circuit using photocoupler
US4140914A (en) * 1977-12-23 1979-02-20 Phillips Petroleum Company Isolated signal conditioner
GB1565764A (en) * 1978-02-02 1980-04-23 Standard Telephones Cables Ltd Optical fibre digital transmission systems
DE3048512C2 (de) * 1980-12-22 1983-11-10 kabelmetal electro GmbH, 3000 Hannover "Verbindungsleitung zur Übertragung von Signalen"
GB2144547B (en) * 1983-08-04 1986-10-01 Gen Electric Plc A strain sensor
WO1988002210A1 (fr) * 1986-09-15 1988-03-24 Baysage Pty. Ltd. Dispositif d'isolation electrique
GB8630462D0 (en) * 1986-12-19 1987-01-28 Concord Controls Ltd Control systems
SE460106B (sv) * 1987-05-15 1989-09-11 Isaberg Ab Elektriskt indrivningsverktyg som potentialfritt kan hopkopplas med andra likadana indrivningsverktyg foer tidsfoerdroejd verksamgoerning
DE4336524A1 (de) * 1993-10-26 1995-04-27 Siemens Nixdorf Inf Syst Optische Schnittstelle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188474A (en) * 1956-01-24 1965-06-08 Ibm Photosensitive electro-optical calculating machine
US3215845A (en) * 1961-05-17 1965-11-02 Gen Telephone & Elect Logic circuit
NL268463A (fr) * 1961-08-21
US3375373A (en) * 1964-08-25 1968-03-26 Hughes Aircraft Co Solid state bistable circuit
US3401266A (en) * 1965-09-20 1968-09-10 Bell Telephone Labor Inc Logic arrangement employing light generating diodes, photosensitive diodes and reflecting grating means
US3553465A (en) * 1968-08-30 1971-01-05 Koppers Co Inc Electronic counter for counting serially advancing oscillating objects
US3549890A (en) * 1969-01-16 1970-12-22 Emhart Corp Article inspection apparatus
US3708672A (en) * 1971-03-29 1973-01-02 Honeywell Inf Systems Solid state relay using photo-coupled isolators
BE789423A (fr) * 1971-09-30 1973-03-28 Westinghouse Electric Corp Detecteur de passage par zero
US3777188A (en) * 1972-09-15 1973-12-04 Motorola Inc Light sensitive gating of trial near or at zero crossing point
JPS5236498U (fr) * 1975-09-06 1977-03-15

Also Published As

Publication number Publication date
DE2403180A1 (de) 1974-08-08
CA1019810A (en) 1977-10-25
JPS49107431A (fr) 1974-10-12
US3866051A (en) 1975-02-11
GB1455213A (en) 1976-11-10

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