CA1081801A - Regenerator for an optical transmission system - Google Patents

Regenerator for an optical transmission system

Info

Publication number
CA1081801A
CA1081801A CA273,653A CA273653A CA1081801A CA 1081801 A CA1081801 A CA 1081801A CA 273653 A CA273653 A CA 273653A CA 1081801 A CA1081801 A CA 1081801A
Authority
CA
Canada
Prior art keywords
pulse stream
data pulse
optical
representing
stream
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
CA273,653A
Other languages
English (en)
French (fr)
Inventor
Theodore L. Maione
Frederick E. Radcliffe
Darrell D. Sell
Dan H. Wolaver
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Priority to CA346,199A priority Critical patent/CA1085934A/en
Priority to CA346,198A priority patent/CA1086835A/en
Application granted granted Critical
Publication of CA1081801A publication Critical patent/CA1081801A/en
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
    • H04B10/29—Repeaters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Dc Digital Transmission (AREA)
CA273,653A 1976-03-22 1977-03-10 Regenerator for an optical transmission system Expired CA1081801A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA346,199A CA1085934A (en) 1976-03-22 1980-02-21 Regenerator for an optical transmission system
CA346,198A CA1086835A (en) 1976-03-22 1980-02-21 Regenerator for an optical transmission system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/668,851 US4019048A (en) 1976-03-22 1976-03-22 Regenerator for an optical transmission system
US668,851 1976-03-22

Publications (1)

Publication Number Publication Date
CA1081801A true CA1081801A (en) 1980-07-15

Family

ID=24683994

Family Applications (1)

Application Number Title Priority Date Filing Date
CA273,653A Expired CA1081801A (en) 1976-03-22 1977-03-10 Regenerator for an optical transmission system

Country Status (10)

Country Link
US (1) US4019048A (enExample)
JP (1) JPS52129304A (enExample)
BE (1) BE852696A (enExample)
CA (1) CA1081801A (enExample)
DE (1) DE2712292C2 (enExample)
FR (1) FR2345866A1 (enExample)
GB (3) GB1570364A (enExample)
IT (1) IT1073474B (enExample)
NL (1) NL187948C (enExample)
SE (1) SE441326B (enExample)

Families Citing this family (63)

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US4081670A (en) * 1976-11-08 1978-03-28 Bell Telephone Laboratories, Incorporated Automatic bias control circuit for injection lasers
US4107518A (en) * 1977-01-26 1978-08-15 Sperry Rand Corporation Optical repeater
US4187421A (en) * 1977-03-18 1980-02-05 Scientific Technology Inc. Optical relay
US4291943A (en) * 1977-08-05 1981-09-29 Minnesota Mining And Manufacturing Company Connector for optical fiber cables
EP0001714B1 (en) * 1977-10-26 1984-03-21 The Post Office Control apparatus for a semi-conductor laser device
US4241455A (en) * 1977-12-29 1980-12-23 Sperry Corporation Data receiving and processing circuit
US4355395A (en) * 1978-04-10 1982-10-19 British Telecommunications Injection lasers
IT1160592B (it) * 1978-08-16 1987-03-11 Cselt Centro Studi Lab Telecom Procedimento e sistema di controllo dell'efficienza di un dispositivo elettronico
DE2841433C2 (de) * 1978-09-22 1983-08-25 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vorstromregelung von Laserdioden
IT1108119B (it) * 1978-10-05 1985-12-02 Cselt Centro Studi Lab Telecom Procedimento e circuito di pilotaggio per dispositivo non lineari a soglia
JPS5555591A (en) * 1978-10-19 1980-04-23 Kokusai Denshin Denwa Co Ltd <Kdd> Semiconductor light amplifier
US4393516A (en) * 1979-03-09 1983-07-12 Electric Power Research Institute, Inc. Data transmission system and method
US4545076A (en) * 1979-03-13 1985-10-01 Spectronics, Inc. Data transmission link
US4257125A (en) * 1979-05-01 1981-03-17 The Singer Company Receiver for unipolar Manchester fiber optics signals
JPS55152434A (en) * 1979-05-17 1980-11-27 Kokusai Denshin Denwa Co Ltd <Kdd> Light output monitoring system for light repeater
US4543664A (en) * 1980-01-10 1985-09-24 International Telephone And Telegraph Corporation Direct current coupled data transmission
US4399564A (en) * 1980-02-19 1983-08-16 The United States Of America As Represented By The Secretary Of The Navy Fiber optic system for transmission of video signals by pulse-frequency-modulation
US4307469A (en) * 1980-04-18 1981-12-22 Harris Corporation Injection laser diode digital transmitter having signal quality monitoring arrangement
DE3015309C2 (de) * 1980-04-21 1985-09-05 Siemens AG, 1000 Berlin und 8000 München Signalregenerator für Digitalsignale mit einem variablen Entzerrerverstärker
US4359773A (en) * 1980-07-07 1982-11-16 Bell Telephone Laboratories, Incorporated Semiconductor lasers with selective driving circuit
NL8100929A (nl) * 1981-02-26 1982-09-16 Philips Nv Optische ontvanger.
US4449045A (en) * 1981-05-15 1984-05-15 Scientific Technology Incorporated Light monitoring arrangement having optically coupled saturation preventing circuitry
DE3126888C2 (de) * 1981-07-08 1986-02-27 ANT Nachrichtentechnik GmbH, 7150 Backnang Schaltungsanordnung zur Pegelregelung eines Basisbandsignals
DE3212188A1 (de) * 1982-04-01 1983-10-06 Siemens Ag Schaltungsanordnung zur verstaerkung von elektrischen signalen
DE3218439C2 (de) * 1982-05-15 1987-02-19 kabelmetal electro GmbH, 3000 Hannover Schaltungsanordnung für einen opto/elektrischen Wandler
GB2160380B (en) * 1984-06-14 1988-01-27 Stc Plc Optical transmission systems
US4908802A (en) * 1984-11-30 1990-03-13 Geosource, Inc. Apparatus for fiber optic seismic exploration system
JPH0644202Y2 (ja) * 1984-12-28 1994-11-14 関東電子株式会社 光信号の送受信装置
US4771431A (en) * 1985-08-30 1988-09-13 Konishiroku Photo Industry Co., Ltd. Semiconductor laser drive
US4718118A (en) * 1986-02-24 1988-01-05 Rca Corporation Transparent laser drive current update for burst mode fiber optic communication system
US4709416A (en) * 1986-02-24 1987-11-24 Rca Corporation Laser bias current stabilization for burst mode fiber optic communication system
JPH0640649B2 (ja) * 1986-04-16 1994-05-25 株式会社日立製作所 多段再生中継装置
JPH02113640A (ja) * 1988-10-21 1990-04-25 Toshiba Corp 自動利得制御装置
US4998295A (en) * 1988-12-30 1991-03-05 General Electric Company Receiver having an interferometer
JPH02209029A (ja) * 1989-02-09 1990-08-20 Toshiba Corp 自動利得制御装置
JPH02246442A (ja) * 1989-03-17 1990-10-02 Fujitsu Ltd 光中継器の位相補償方式
US4980891A (en) * 1989-12-22 1990-12-25 Bell Communications Research, Inc. Clocked optical regenerator and other optoelectronic functional circuits
LU87901A1 (de) * 1990-08-27 1992-01-15 Siemens Ag Passives optisches telekommunikationssystem
JP2986613B2 (ja) * 1992-05-27 1999-12-06 株式会社日立製作所 光伝送モジュール
US5750980A (en) * 1995-06-07 1998-05-12 Computer Identics, Inc. High-speed, high-resolution optical scanner system
EP0764860B1 (en) * 1995-09-20 2004-05-12 Alcatel Optical delay unit, optical line emulator including such a unit and methods realized by such an optical delay unit and by such an optical line emulator
DE19547602A1 (de) * 1995-12-20 1997-06-26 Sel Alcatel Ag Breitbandverstärkereinheit und Sende-/Empfangseinheit für ein Breitbandkommunikationssystem
US5721424A (en) * 1996-06-10 1998-02-24 Alcatel Network Systems, Inc. Avalanche photodiode apparatus biased with a modulating power signal
JPH10173456A (ja) * 1996-12-11 1998-06-26 Fujitsu Ltd 信号増幅回路
JP3863265B2 (ja) * 1997-10-16 2006-12-27 富士通株式会社 光受信器およびクロック抽出回路
JP2000183824A (ja) * 1998-12-16 2000-06-30 Fujitsu Ltd 光中継器と光中継器を用いた光通信システム及び光波長多重端局，光波長多重分離端局，光波長多重中継器，光分岐挿入装置，光クロスコネクトシステム
US6473253B1 (en) * 1999-04-28 2002-10-29 Koninklijke Philips Electronics N.V. Read channel with programmable bandwidth control
US6728493B1 (en) * 2000-03-29 2004-04-27 Nortel Networks Limited Method and arrangement for clock and data recovery
US7522835B1 (en) * 2000-04-17 2009-04-21 Ciena Corporation Method of testing bit error rates for a wavelength division multiplexed optical communication system
US20020027690A1 (en) * 2000-09-05 2002-03-07 Meir Bartur Fiber optic transceiver employing analog dual loop compensation
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
DE60301849T2 (de) * 2003-02-05 2006-06-01 Alcatel Elektrischer Signalregenerator
US7215891B1 (en) 2003-06-06 2007-05-08 Jds Uniphase Corporation Integrated driving, receiving, controlling, and monitoring for optical transceivers
JP2007521595A (ja) * 2003-06-27 2007-08-02 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 光記憶システムで使用するダイオード装置の制御方法
US20060127100A1 (en) * 2004-12-10 2006-06-15 Frankel Michael Y Simplified signal regenerator structure
EP1758280A1 (en) * 2005-08-24 2007-02-28 Interlemo Holding S.A. Installation for conveying a first plurality of electrical signals carried by a first triaxial cable to a second triaxial cable
DE102008003089A1 (de) * 2007-08-06 2009-02-26 Siemens Ag Datenübertragungssystem und Verfahren zum Übertragen von Daten in einem Datenübertragungssystem
US8787774B2 (en) * 2007-10-10 2014-07-22 Luxtera, Inc. Method and system for a narrowband, non-linear optoelectronic receiver
EP2509314B1 (en) * 2011-04-04 2019-12-04 Interlemo Holding S.A. Installation for conveying signals between a video camera equipment and a remote equipment
EP3297184B1 (en) * 2016-09-15 2018-12-12 Knowledge Development for POF SL Transimpedance amplifier for high-speed optical communications based on linear modulations
US20240204875A1 (en) * 2021-04-28 2024-06-20 Mitsubishi Electric Corporation Repeater and monitoring method
US20230327777A1 (en) * 2022-04-06 2023-10-12 Fathom Radiant, PBC Optical Receiver Element with Integrated Front End

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705986A (en) * 1971-01-25 1972-12-12 Computer Transmission Corp Optical data transmission system
DE2144780A1 (de) * 1971-09-08 1973-03-15 Licentia Gmbh Nachrichtenuebertragungssystem mit einem kabel mit parallelgefuehrten glasfaserlichtleitungen
GB1468165A (en) * 1973-06-01 1977-03-23 Plessey Co Ltd Line data and television transmission
FR2239063B1 (enExample) * 1973-07-27 1977-09-16 Thomson Csf
JPS5158850A (en) * 1974-11-20 1976-05-22 Hitachi Ltd Hikaritsushinyo agc hoshiki
DE2529479C3 (de) * 1975-07-02 1979-12-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zur Stabilisierung, insbesondere Temperaturstabilisierung, eines optischen Empfängers

Also Published As

Publication number Publication date
GB1570363A (en) 1980-07-02
GB1570365A (en) 1980-07-02
JPS6111014B2 (enExample) 1986-04-01
NL7703036A (nl) 1977-09-26
SE441326B (sv) 1985-09-23
GB1570364A (en) 1980-07-02
NL187948C (nl) 1992-02-17
US4019048A (en) 1977-04-19
SE7702856L (sv) 1977-09-23
BE852696A (fr) 1977-07-18
DE2712292C2 (de) 1984-10-25
FR2345866A1 (fr) 1977-10-21
IT1073474B (it) 1985-04-17
FR2345866B1 (enExample) 1981-08-07
DE2712292A1 (de) 1977-10-06
NL187948B (nl) 1991-09-16
JPS52129304A (en) 1977-10-29

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Legal Events

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