NO153788C - Koblingsanordning med laserdiode til overfoering av informasjonssignaler over en lysboelgeleder. - Google Patents

Koblingsanordning med laserdiode til overfoering av informasjonssignaler over en lysboelgeleder.

Info

Publication number
NO153788C
NO153788C NO811174A NO811174A NO153788C NO 153788 C NO153788 C NO 153788C NO 811174 A NO811174 A NO 811174A NO 811174 A NO811174 A NO 811174A NO 153788 C NO153788 C NO 153788C
Authority
NO
Norway
Prior art keywords
laser diode
waver
connector
transfer
electric
Prior art date
Application number
NO811174A
Other languages
English (en)
Norwegian (no)
Other versions
NO153788B (no
NO811174L (no
Inventor
Bodo Tilly
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NO811174L publication Critical patent/NO811174L/no
Publication of NO153788B publication Critical patent/NO153788B/no
Publication of NO153788C publication Critical patent/NO153788C/no

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
    • H04B10/564—Power control
    • 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
    • H04B10/501—Structural aspects
    • H04B10/503—Laser transmitters
    • H04B10/504—Laser transmitters using direct modulation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)
  • Semiconductor Lasers (AREA)
  • Led Devices (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Seats For Vehicles (AREA)
NO811174A 1980-04-08 1981-04-06 Koblingsanordning med laserdiode til overfoering av informasjonssignaler over en lysboelgeleder. NO153788C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803013533 DE3013533A1 (de) 1980-04-08 1980-04-08 Schaltungsanordnung mit einer laserdiode zur uebertragung von nachrichtensiglnalen ueber einen lichtwellenleiter

Publications (3)

Publication Number Publication Date
NO811174L NO811174L (no) 1981-10-09
NO153788B NO153788B (no) 1986-02-10
NO153788C true NO153788C (no) 1986-05-28

Family

ID=6099532

Family Applications (1)

Application Number Title Priority Date Filing Date
NO811174A NO153788C (no) 1980-04-08 1981-04-06 Koblingsanordning med laserdiode til overfoering av informasjonssignaler over en lysboelgeleder.

Country Status (10)

Country Link
US (1) US4553268A (da)
EP (1) EP0037575B1 (da)
JP (1) JPS56157147A (da)
AT (1) ATE6453T1 (da)
AU (1) AU544038B2 (da)
BR (1) BR8102107A (da)
DE (1) DE3013533A1 (da)
DK (1) DK157481A (da)
NO (1) NO153788C (da)
ZA (1) ZA812297B (da)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662004A (en) * 1984-12-17 1987-04-28 Fmw Corporation Laser communication system
US4788693A (en) * 1985-09-30 1988-11-29 American Telephone And Telegraph Company, At&T Bell Laboratories Data communication replicator
DE3540412C3 (de) * 1985-11-14 2000-10-26 Sel Alcatel Ag Verfahren zur Verkürzung der Impulsdauer eines optischen Impulses
US4757193A (en) * 1986-12-22 1988-07-12 Gte Communication Systems Corporation Laser DC bias controller
US5153764A (en) * 1987-05-06 1992-10-06 British Telecommunications Public Limited Company Control of optical systems
EP0313738B1 (de) * 1987-10-24 1993-12-01 KE KOMMUNIKATIONS-ELEKTRONIK GMBH & CO Verfahren zur bidirektionalen Uebertragung optischer Signale ueber Lichtwellenleiter
DE3814583C1 (da) * 1988-04-27 1989-11-23 Krone Ag, 1000 Berlin, De
US4947459A (en) * 1988-11-25 1990-08-07 Honeywell, Inc. Fiber optic link noise measurement and optimization system
AU621173B2 (en) * 1988-12-15 1992-03-05 Hughes Aircraft Company Signal power control system for fiber optic communication systems
FR2644944B1 (fr) * 1989-03-22 1991-05-17 Cit Alcatel Dispositif d'alimentation et de commande de laser pour liaison par fibre optique entre un abonne et un central de telecommunications
US5379145A (en) * 1989-12-01 1995-01-03 Scientific-Atlanta, Inc. Laser transmitter for light wave (fiber optic) communication espectially of AM modulated CATV signals having means . . . against damage
US5060302A (en) * 1990-02-28 1991-10-22 At&T Bell Laboratories Automatic adjustment of optical power output of a plurality of optical transmitters
US5140603A (en) * 1990-05-02 1992-08-18 Scientific-Atlanta, Inc. Overmodulation protection for amplitude modulated laser diode
WO1995008879A1 (en) * 1993-09-22 1995-03-30 Massachussetts Institute Of Technology Error-rate based laser drive control
TW312063B (da) * 1995-08-31 1997-08-01 Sony Co Ltd
JPH1041896A (ja) * 1996-07-19 1998-02-13 Sony Corp 送受信装置および送受信方法
JP4300632B2 (ja) 1998-06-10 2009-07-22 ソニー株式会社 光送受信装置
US20040068511A1 (en) * 2000-11-28 2004-04-08 Jorge Sanchez Olea Software enabled control for systems with luminent devices
US6609842B1 (en) 2000-03-27 2003-08-26 Marconi Communications, Inc. Linear laser driver circuit
US6707833B1 (en) 2000-03-31 2004-03-16 Marconi Communications, Inc. Digital laser driver circuit
US6643466B1 (en) * 2000-09-29 2003-11-04 Lucent Technologies Inc. Method and apparatus for controlling signal power level in free space communication
US20040001721A1 (en) * 2002-06-26 2004-01-01 Lucent Technologies, Inc. Methods and apparatus for monitoring optical transmissions
JP2004032476A (ja) * 2002-06-27 2004-01-29 Matsushita Electric Ind Co Ltd 局側装置及び加入者側装置並びに光通信システム
CA2475850A1 (en) 2003-01-08 2003-07-29 Ceyx Technologies, Inc. Apparatus and method for measurement of dynamic laser signals
WO2007098411A2 (en) * 2006-02-17 2007-08-30 Standard Microsystems Corporation Transmission network having an optical receiver that utilizes dual power pins and a single status pin to lower power consumption, lower manufacturing cost, and increase transmission efficiency
KR101422805B1 (ko) * 2006-02-17 2014-07-23 에스엠에스씨 유럽 게엠베하 통신 시스템을 통해 데이터 패킷들을 전달하기 위한 시스템 및 방법
US7912381B2 (en) * 2006-06-02 2011-03-22 Standard Microsystems Corporation Transmission network having an optical receiver that utilizes dual power pins and a single status pin to lower power consumption, lower manufacturing cost, and increase transmission efficiency

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE490209A (da) * 1948-07-16
US2967908A (en) * 1959-04-28 1961-01-10 Itt Telegraph communication systems with carrier monitoring
FR88741E (da) * 1964-08-18 1967-06-02
US3410961A (en) * 1965-10-12 1968-11-12 Bell Telephone Labor Inc Line circuit for a telephone system having optical solid state means
FR2068850A5 (da) * 1969-10-03 1971-09-03 Cit Alcatel
DE2218431C3 (de) * 1972-04-17 1986-10-23 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Kompensation des nichtlinearen Zusammenhanges zwischen angelegter Spannung und Lichtausstrahlung bei Lumineszenzdioden
DE2234445C3 (de) * 1972-07-13 1980-04-24 Allgemeine Elektricitaets-Gesellschaft Aeg-Telefunken, 1000 Berlin Und 6000 Frankfurt Optisches Nachrichtenübertragungssystem
FR2239063B1 (da) * 1973-07-27 1977-09-16 Thomson Csf
JPS5235905A (en) * 1975-09-16 1977-03-18 Nec Corp Photo communication system
DE2553275B2 (de) * 1975-11-27 1979-08-09 Saba Gmbh, 7730 Villingen Nachrichtenempfangsgerät mit einer Einrichtung zur drahtlosen Tonübertragung und einer Fernbedienung mittels Infrarotstrahlen
US4009385A (en) * 1976-03-22 1977-02-22 Bell Telephone Laboratories, Incorporated Laser control circuit
DE2751645C3 (de) * 1977-11-18 1980-08-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Überwachung von Nachrichtenübertragungssystemen mit Lichtwellenleitern
GB1586543A (en) * 1978-01-23 1981-03-18 Communications Patents Ltd Wired broadcasting systems
GB1565764A (en) * 1978-02-02 1980-04-23 Standard Telephones Cables Ltd Optical fibre digital transmission systems
US4161650A (en) * 1978-04-06 1979-07-17 Lockheed Aircraft Corporation Self-powered fiber optic interconnect system
FR2423093A1 (fr) * 1978-04-11 1979-11-09 Thomson Csf Systeme de transmission de signaux electriques a liaison optique et dispositif de controle automatique du gain d'une voie de reception connectee a cette liaison optique
DE2828624C3 (de) * 1978-06-29 1981-10-29 Siemens AG, 1000 Berlin und 8000 München Einrichtung zur Rückkanalübertragung bei der Programmübertragung über Lichtwellenleiter
SE413808B (sv) * 1978-09-22 1980-06-23 Asea Ab Metdon for overforing av metsignaler via en optisk lenk
SE414429B (sv) * 1978-10-27 1980-07-28 Asea Ab Metdon med optisk signaloverforing
US4282604A (en) * 1979-04-04 1981-08-04 Jefferson William T Optical isolation circuit for bidirectional communication lines
US6570028B1 (en) * 2000-02-25 2003-05-27 Resolution Performance Products Llc Process for the preparation of glycidylesters of branched carboxylic acids

Also Published As

Publication number Publication date
JPS6114696B2 (da) 1986-04-19
JPS56157147A (en) 1981-12-04
AU544038B2 (en) 1985-05-16
EP0037575B1 (de) 1984-02-29
BR8102107A (pt) 1981-10-13
DE3013533A1 (de) 1981-10-15
ATE6453T1 (de) 1984-03-15
NO153788B (no) 1986-02-10
DK157481A (da) 1981-10-09
EP0037575A1 (de) 1981-10-14
US4553268A (en) 1985-11-12
ZA812297B (en) 1982-04-28
NO811174L (no) 1981-10-09
AU6914281A (en) 1981-10-15

Similar Documents

Publication Publication Date Title
NO153788C (no) Koblingsanordning med laserdiode til overfoering av informasjonssignaler over en lysboelgeleder.
US4560246B1 (en) Optical transmission
SE8207500L (sv) Fellokaliseringsanordning for digitalt optiskt overforingssystem
ES2068220T3 (es) Transceptor para un sistema de transmision optico bidireccional coherente.
ES2042512T3 (es) Metodo de regulacion de la potencia optica de laser y circuito que implementa.
KR890007515A (ko) 광파콘덕터를 통해 광신호를 양방향으로 전송하는 방법
JPS56169948A (en) Optical multiplex transmission system
JP2516349B2 (ja) 光通信方式
JPS57173238A (en) Optical transmitter
JPS53116882A (en) Optical temperature detector
JPS5725737A (en) Optical fiber communication device
JPS54152901A (en) Light communication unit
JPS57121340A (en) Optical transmission device
JPS53120544A (en) Optical transmitter
JPS57149780A (en) Photo transmission circuit and photo semiconductor
JPS5373987A (en) Output stabilizing unit for semiconductor laser
JPS55134551A (en) Two-way optical communication system
JPS5477503A (en) Optical communication device
JPS573444A (en) Optical transmitter
JPS57159142A (en) Optical circuit with repeater
GB2179518A (en) Optical fibre transmission systems
JPS57105003A (en) Control signal generating device using optical signal
JPS56136051A (en) Analog optical communication system
JPS54107202A (en) Optical communication unit
JPS56126964A (en) Integrated circuit element