HK104494A - Laser driver with temperature compensation - Google Patents

Laser driver with temperature compensation

Info

Publication number
HK104494A
HK104494A HK104494A HK104494A HK104494A HK 104494 A HK104494 A HK 104494A HK 104494 A HK104494 A HK 104494A HK 104494 A HK104494 A HK 104494A HK 104494 A HK104494 A HK 104494A
Authority
HK
Hong Kong
Prior art keywords
temperature compensation
laser driver
driver
laser
compensation
Prior art date
Application number
HK104494A
Other languages
English (en)
Inventor
James Jerome Royer
Kalpendu Ranjigtrai Shastri
Original Assignee
American Telephone & Telegraph
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 American Telephone & Telegraph filed Critical American Telephone & Telegraph
Publication of HK104494A publication Critical patent/HK104494A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
    • H01S5/06209—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in single-section lasers
    • H01S5/06213—Amplitude modulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/068—Stabilisation of laser output parameters
    • H01S5/06804—Stabilisation of laser output parameters by monitoring an external parameter, e.g. temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/0617—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium using memorised or pre-programmed laser characteristics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/068—Stabilisation of laser output parameters
    • H01S5/06812—Stabilisation of laser output parameters by monitoring or fixing the threshold current or other specific points of the L-I or V-I characteristics

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Communication System (AREA)
HK104494A 1989-10-06 1994-09-29 Laser driver with temperature compensation HK104494A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/417,994 US5043992A (en) 1989-10-06 1989-10-06 Laser driver with temperature compensation

Publications (1)

Publication Number Publication Date
HK104494A true HK104494A (en) 1994-10-07

Family

ID=23656223

Family Applications (1)

Application Number Title Priority Date Filing Date
HK104494A HK104494A (en) 1989-10-06 1994-09-29 Laser driver with temperature compensation

Country Status (5)

Country Link
US (1) US5043992A (de)
EP (1) EP0421674B1 (de)
JP (1) JPH0680853B2 (de)
DE (1) DE69007408T2 (de)
HK (1) HK104494A (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278404A (en) * 1992-07-20 1994-01-11 At&T Bell Laboratories Optical sub-system utilizing an embedded micro-controller
FR2694423B1 (fr) * 1992-07-30 1994-12-23 France Telecom Dispositif de contrôle de la puissance de sortie des diodes laser.
US5410515A (en) * 1993-04-29 1995-04-25 Honeywell Inc. Rapid turn-on source for fiber optic gyroscope
US5602860A (en) * 1995-04-19 1997-02-11 Optelecom, Inc. Laser thermal control using thermoelectric cooler
US5844928A (en) * 1996-02-27 1998-12-01 Lucent Technologies, Inc. Laser driver with temperature sensor on an integrated circuit
JP2962263B2 (ja) * 1997-02-13 1999-10-12 日本電気株式会社 半導体レーザ駆動回路
US6122302A (en) * 1997-12-10 2000-09-19 Harmonic Inc. Automatic compensation of CNR and OMI in a laser transmitter
US5991326A (en) 1998-04-14 1999-11-23 Bandwidth9, Inc. Lattice-relaxed verticle optical cavities
US6487231B1 (en) 1998-04-14 2002-11-26 Bandwidth 9, Inc. Vertical cavity apparatus with tunnel junction
US6493371B1 (en) 1998-04-14 2002-12-10 Bandwidth9, Inc. Vertical cavity apparatus with tunnel junction
US6493373B1 (en) 1998-04-14 2002-12-10 Bandwidth 9, Inc. Vertical cavity apparatus with tunnel junction
US6490311B1 (en) 1998-04-14 2002-12-03 Bandwidth 9, Inc. Vertical cavity apparatus with tunnel junction
US6487230B1 (en) 1998-04-14 2002-11-26 Bandwidth 9, Inc Vertical cavity apparatus with tunnel junction
US6493372B1 (en) 1998-04-14 2002-12-10 Bandwidth 9, Inc. Vertical cavity apparatus with tunnel junction
US6760357B1 (en) 1998-04-14 2004-07-06 Bandwidth9 Vertical cavity apparatus with tunnel junction
US6535541B1 (en) 1998-04-14 2003-03-18 Bandwidth 9, Inc Vertical cavity apparatus with tunnel junction
US6094918A (en) * 1998-09-14 2000-08-01 Nortel Networks Corporation Thermoelectric cooler control circuit
US6181717B1 (en) 1999-06-04 2001-01-30 Bandwidth 9 Tunable semiconductor laser system
FR2798780B1 (fr) * 1999-09-17 2002-10-25 Thomson Csf Procede et dispositif de controle de la puissance optique d'un emetteur laser
US6496526B1 (en) * 2000-10-18 2002-12-17 Xerox Corporation Current switching driver with controlled bias and ON states
WO2002037622A2 (en) 2000-11-06 2002-05-10 Vitesse Semiconductor Corporation Method of controlling the turn off characteristics of a vcsel diode
US6603498B1 (en) 2000-11-28 2003-08-05 Coherent, Inc. Printer head with linear array of individually addressable diode-lasers
US6917639B2 (en) * 2001-08-09 2005-07-12 Ricoh Company, Ltd. Laser driver circuit
US7145928B1 (en) * 2003-08-18 2006-12-05 Maxim Integrated Products, Inc. Systems and methods for using cascoded output switch in low voltage high speed laser diode and EAM drivers
US7324570B2 (en) * 2004-03-05 2008-01-29 Finisar Corporation Continuous temperature compensation for a laser modulation current
US7266136B2 (en) * 2004-03-25 2007-09-04 Finisar Corporation Temperature compensation for fiber optic transceivers using optimized convergence algorithms
JP4170963B2 (ja) * 2004-07-22 2008-10-22 浜松ホトニクス株式会社 Ｌｅｄ駆動回路
KR101206031B1 (ko) * 2006-01-25 2012-11-28 삼성전자주식회사 변조 가능한 외부 공진기형 면발광 레이저 및 이를 채용한디스플레이 장치
JPWO2007102236A1 (ja) * 2006-03-09 2009-07-23 パナソニック株式会社 光送信回路
US20070248128A1 (en) * 2006-04-25 2007-10-25 Nl Nanosemiconductor Gmbh Double-sided monolithically integrated optoelectronic module with temperature compensation
JP4341708B2 (ja) * 2007-08-13 2009-10-07 オムロン株式会社 半導体レーザ駆動装置、半導体レーザ駆動方法、光送信装置、光配線モジュール、および電子機器
JP4901703B2 (ja) * 2007-11-28 2012-03-21 株式会社東芝 温度補償回路
JP5107272B2 (ja) * 2009-01-15 2012-12-26 株式会社東芝 温度補償回路
JP5439970B2 (ja) * 2009-06-18 2014-03-12 住友電気工業株式会社 レーザダイオード駆動方法及び光送信器
JP2012074793A (ja) * 2010-09-28 2012-04-12 Yazaki Corp 信号伝送装置
US8924765B2 (en) * 2011-07-03 2014-12-30 Ambiq Micro, Inc. Method and apparatus for low jitter distributed clock calibration
EP2804335A1 (de) * 2013-05-16 2014-11-19 Alcatel Lucent Optischer Sender mit Unterdrückung der Wellenlängenabweichung zu Beginn des Betriebs
CN103956651B (zh) * 2013-08-08 2017-06-06 威盛电子股份有限公司 具有温度补偿的激光驱动电路和激光驱动方法
WO2018155405A1 (ja) * 2017-02-24 2018-08-30 日本電気株式会社 光出力モジュールおよび発光制御方法
US9985414B1 (en) 2017-06-16 2018-05-29 Banner Engineering Corp. Open-loop laser power-regulation
JP2022010899A (ja) 2020-06-29 2022-01-17 ザインエレクトロニクス株式会社 送受信装置、端末装置および送受信システム
US11609116B2 (en) 2020-08-27 2023-03-21 Banner Engineering Corp Open-loop photodiode gain regulation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243952A (en) * 1978-10-30 1981-01-06 Rca Corporation Temperature compensated bias circuit for semiconductor lasers
JPS55140283A (en) * 1979-04-18 1980-11-01 Mitsubishi Electric Corp Pulse modulator circuit for laser diode
US4359773A (en) * 1980-07-07 1982-11-16 Bell Telephone Laboratories, Incorporated Semiconductor lasers with selective driving circuit
JPS57164589A (en) * 1981-04-03 1982-10-09 Hitachi Ltd Light output stabilizing method
US4639924A (en) * 1982-09-03 1987-01-27 Canon Kabushiki Kaisha Drive system for a semiconductor laser
JPS5954281A (ja) * 1982-09-22 1984-03-29 Fujitsu Ltd 半導体レ−ザ−出力安定化方式
JPS59124182A (ja) * 1982-12-29 1984-07-18 Fujitsu Ltd 半導体レ−ザ駆動回路
JPS59146457A (ja) * 1983-02-10 1984-08-22 Olympus Optical Co Ltd 光出力自動制御装置
DE3684079D1 (de) * 1985-09-30 1992-04-09 Toshiba Kawasaki Kk Einrichtung zur stabilisierung der optischen ausgangsleistung eines halbleiterlasers.

Also Published As

Publication number Publication date
EP0421674B1 (de) 1994-03-16
DE69007408T2 (de) 1994-08-25
DE69007408D1 (de) 1994-04-21
US5043992A (en) 1991-08-27
JPH03133187A (ja) 1991-06-06
JPH0680853B2 (ja) 1994-10-12
EP0421674A2 (de) 1991-04-10
EP0421674A3 (en) 1991-10-09

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)