JPS4918479A - - Google Patents

Info

Publication number
JPS4918479A
JPS4918479A JP4178473A JP4178473A JPS4918479A JP S4918479 A JPS4918479 A JP S4918479A JP 4178473 A JP4178473 A JP 4178473A JP 4178473 A JP4178473 A JP 4178473A JP S4918479 A JPS4918479 A JP S4918479A
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.)
Granted
Application number
JP4178473A
Other languages
Japanese (ja)
Other versions
JPS5234350B2 (de
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 JPS4918479A publication Critical patent/JPS4918479A/ja
Publication of JPS5234350B2 publication Critical patent/JPS5234350B2/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
    • H04B10/50—Transmitters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • H03F3/08—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light
    • H03F3/087—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light with IC amplifier blocks
JP4178473A 1972-04-17 1973-04-12 Expired JPS5234350B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2218431A DE2218431C3 (de) 1972-04-17 1972-04-17 Schaltungsanordnung zur Kompensation des nichtlinearen Zusammenhanges zwischen angelegter Spannung und Lichtausstrahlung bei Lumineszenzdioden

Publications (2)

Publication Number Publication Date
JPS4918479A true JPS4918479A (de) 1974-02-18
JPS5234350B2 JPS5234350B2 (de) 1977-09-02

Family

ID=5842162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4178473A Expired JPS5234350B2 (de) 1972-04-17 1973-04-12

Country Status (2)

Country Link
JP (1) JPS5234350B2 (de)
DE (1) DE2218431C3 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5177944U (de) * 1974-12-16 1976-06-19
JPS51132983A (en) * 1975-05-14 1976-11-18 Fujitsu Ltd Linear light output luminous semiconductor device
JPS5230391A (en) * 1975-09-03 1977-03-08 Zen Nippon Kuuyu Kk Contactless variable resistor
JPS5288979U (de) * 1975-12-26 1977-07-02
JPS5359386A (en) * 1976-11-09 1978-05-29 Fujitsu Ltd Linear light output emission unit
JPS5821879A (ja) * 1981-08-03 1983-02-08 Takei Kiki Kogyo Kk 発光ダイオ−ド強度安定化装置

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52137211U (de) * 1976-04-12 1977-10-18
DE2623527C2 (de) * 1976-05-26 1982-05-13 Sennheiser Electronic Kg, 3002 Wedemark Verfahren zur simultanen Übertragung von Nachrichten in mehreren getrennten Signalkanälen mittels optischer Strahlung
US4081670A (en) * 1976-11-08 1978-03-28 Bell Telephone Laboratories, Incorporated Automatic bias control circuit for injection lasers
CA1063675A (en) * 1977-04-15 1979-10-02 Jozef Straus Method and apparatus for distortion reduction in optical communication systems
DE2736966A1 (de) * 1977-08-17 1979-03-01 Standard Elektrik Lorenz Ag Sender fuer optische strahlung
IT1117071B (it) * 1977-09-05 1986-02-10 Cselt Centro Studi Lab Telecom Dispositivo per trasmettere segnali multilivello su fibra ottica
JPS5460149U (de) * 1977-10-04 1979-04-25
JPS5471056U (de) * 1977-10-28 1979-05-21
JPS54108409U (de) * 1978-01-17 1979-07-31
GB1565764A (en) * 1978-02-02 1980-04-23 Standard Telephones Cables Ltd Optical fibre digital transmission systems
JPS5534074U (de) * 1978-08-28 1980-03-05
DE2841433C2 (de) * 1978-09-22 1983-08-25 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vorstromregelung von Laserdioden
DE3013533A1 (de) * 1980-04-08 1981-10-15 Siemens Ag Schaltungsanordnung mit einer laserdiode zur uebertragung von nachrichtensiglnalen ueber einen lichtwellenleiter
JPS581361A (ja) * 1981-06-26 1983-01-06 Hitachi Ltd デ−タ通信方式
DE3203828A1 (de) * 1982-02-04 1983-08-11 Siemens AG, 1000 Berlin und 8000 München Verfahren zur reduzierung der pegeldynamik in einem optischen uebertragungssystems
DE3207741A1 (de) * 1982-03-04 1984-02-02 ANT Nachrichtentechnik GmbH, 7150 Backnang Verfahren zum regeln des ausgangssignals eines halbleiterlasers und schaltungsanordnung dazu
DE3222719A1 (de) * 1982-06-18 1984-02-02 Telefunken electronic GmbH, 7100 Heilbronn Schaltung fuer ein optoelektronisches koppelelement
DE3232508A1 (de) * 1982-09-01 1984-03-01 Siemens AG, 1000 Berlin und 8000 München Anordnung zur ermittlung der intensitaet der lichtausstrahlung einer lichtemittierenden diode
DE3308987A1 (de) * 1983-03-14 1984-09-20 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung mit einem optischen sender
US4652764A (en) * 1983-03-31 1987-03-24 Tokyo Shibaura Denki Kabushiki Kaisha Current source circuit with a photo coupler
DE3317027C2 (de) * 1983-05-10 1985-03-21 Hewlett-Packard Gmbh, 7030 Boeblingen Schaltungsanordnung zur Umwandlung eines elektrischen Einganssignales in ein optisches Ausgangssignal
JPS59188351U (ja) * 1983-06-02 1984-12-13 日本メタルガスケツト株式会社 ガスケツト
JPS608574A (ja) * 1983-06-28 1985-01-17 Matsushita Electric Works Ltd ケ−シングのシ−リング構造
DE3325420A1 (de) * 1983-07-14 1985-01-31 Telefunken electronic GmbH, 7100 Heilbronn Schaltungsanordnung zur ansteuerung von halbleiter-lasern
DE3607688A1 (de) * 1986-03-08 1987-09-17 Kolbe & Co Hans Empfaenger (empfangsmodul) fuer eine optische nachrichtenuebertragungsstrecke
DE3720996C1 (de) * 1987-06-25 1988-07-14 Lenze Gmbh & Co Kg Aerzen Schaltungsanordnung fuer einen analogen,elektronischen Regler
US5075794A (en) * 1990-11-15 1991-12-24 Amp Incorporated Reflective opitical feedback element
US5130762A (en) * 1990-11-20 1992-07-14 Amp Incorporated Integrated quantum well feedback structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215843A (en) * 1961-06-02 1965-11-02 Special Instr Lab Inc Photosensitive light source intensity control system
DE1264513C2 (de) * 1963-11-29 1973-01-25 Texas Instruments Inc Bezugspotentialfreier gleichstromdifferenzverstaerker
DE1283714B (de) * 1966-11-16 1968-11-21 Grundig Emv Vorrichtung zur Umwandlung modulierten Lichts durch fotoelektrische Bauelemente bei gleichzeitiger Stoerlichteinwirkung
JPS5116114B1 (de) * 1971-07-28 1976-05-21
DE2147426C2 (de) * 1971-09-22 1973-10-04 Siemens Ag, 1000 Berlin U. 8000 Muenchen Schaltungsanordnung zur Verwendung in einer ein optoelektnsches Koppelelement ent haltenden Nachnchtenubertragungsstrecke

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5177944U (de) * 1974-12-16 1976-06-19
JPS51132983A (en) * 1975-05-14 1976-11-18 Fujitsu Ltd Linear light output luminous semiconductor device
JPS5230391A (en) * 1975-09-03 1977-03-08 Zen Nippon Kuuyu Kk Contactless variable resistor
JPS5288979U (de) * 1975-12-26 1977-07-02
JPS5625254Y2 (de) * 1975-12-26 1981-06-15
JPS5359386A (en) * 1976-11-09 1978-05-29 Fujitsu Ltd Linear light output emission unit
JPS5821879A (ja) * 1981-08-03 1983-02-08 Takei Kiki Kogyo Kk 発光ダイオ−ド強度安定化装置

Also Published As

Publication number Publication date
JPS5234350B2 (de) 1977-09-02
DE2218431A1 (de) 1973-10-31
DE2218431B2 (de) 1977-12-29
DE2218431C3 (de) 1986-10-23

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