FR2837059B1 - Circuits et procedes pour ameliorer la performance d'un element emetteur de lumiere - Google Patents

Circuits et procedes pour ameliorer la performance d'un element emetteur de lumiere

Info

Publication number
FR2837059B1
FR2837059B1 FR0215367A FR0215367A FR2837059B1 FR 2837059 B1 FR2837059 B1 FR 2837059B1 FR 0215367 A FR0215367 A FR 0215367A FR 0215367 A FR0215367 A FR 0215367A FR 2837059 B1 FR2837059 B1 FR 2837059B1
Authority
FR
France
Prior art keywords
circuits
improving
performance
methods
light emitting
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 - Fee Related
Application number
FR0215367A
Other languages
English (en)
Other versions
FR2837059A1 (fr
Inventor
Steven D Roach
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.)
Analog Devices International ULC
Original Assignee
Linear Technology LLC
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 Linear Technology LLC filed Critical Linear Technology LLC
Publication of FR2837059A1 publication Critical patent/FR2837059A1/fr
Application granted granted Critical
Publication of FR2837059B1 publication Critical patent/FR2837059B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/38—Impedance-matching networks
    • 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
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/0239—Combinations of electrical or optical elements
    • 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
    • H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
    • H01S5/042—Electrical excitation ; Circuits therefor
    • H01S5/0428—Electrical excitation ; Circuits therefor for applying pulses to the laser
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/40—Details of LED load circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • 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
    • H01S5/06226—Modulation at ultra-high frequencies

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Led Devices (AREA)
  • Optical Communication System (AREA)
FR0215367A 2001-12-06 2002-12-05 Circuits et procedes pour ameliorer la performance d'un element emetteur de lumiere Expired - Fee Related FR2837059B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/003,096 US7049759B2 (en) 2001-12-06 2001-12-06 Circuitry and methods for improving the performance of a light emitting element

Publications (2)

Publication Number Publication Date
FR2837059A1 FR2837059A1 (fr) 2003-09-12
FR2837059B1 true FR2837059B1 (fr) 2006-11-24

Family

ID=21704118

Family Applications (2)

Application Number Title Priority Date Filing Date
FR0215367A Expired - Fee Related FR2837059B1 (fr) 2001-12-06 2002-12-05 Circuits et procedes pour ameliorer la performance d'un element emetteur de lumiere
FR0306869A Expired - Fee Related FR2841730B1 (fr) 2001-12-06 2003-06-06 Circuits et procedes pour ameliorer la performance d'un element emetteur de lumiere

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR0306869A Expired - Fee Related FR2841730B1 (fr) 2001-12-06 2003-06-06 Circuits et procedes pour ameliorer la performance d'un element emetteur de lumiere

Country Status (5)

Country Link
US (2) US7049759B2 (fr)
JP (1) JP2003229640A (fr)
DE (1) DE10257187A1 (fr)
FR (2) FR2837059B1 (fr)
GB (1) GB2386252B (fr)

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US7192201B2 (en) * 2003-07-09 2007-03-20 Sumitomo Electric Industries, Ltd. Optical transmitting module having a de-coupling inductor therein
US7227246B2 (en) * 2003-10-30 2007-06-05 Avago Technologies Fiber Ip (Singapore) Pte. Ltd. Matching circuits on optoelectronic devices
JP4066979B2 (ja) * 2004-06-03 2008-03-26 セイコーエプソン株式会社 発光素子駆動回路、通信装置、及び発光素子駆動方法
JP4620401B2 (ja) * 2004-07-21 2011-01-26 三菱電機株式会社 半導体レーザ素子
AT13237U1 (de) * 2004-08-30 2013-09-15 Osram Ag Transientstrombegrenzungsschaltung für eine Leuchtdiode
EP1631124B1 (fr) * 2004-08-30 2008-12-17 Osram S.P.A. - Societa' Riunite Osram Edison Clerici Circuit limiteur de courant transitoir pour une diode électroluminescente
US20060092802A1 (en) * 2004-10-29 2006-05-04 Chang Charles E Drive signal optimization in optical recording systems
US20060140233A1 (en) * 2004-12-28 2006-06-29 Jesse Chin Laser driver with integrated bond options for selectable currents
US20090122820A1 (en) * 2005-03-06 2009-05-14 Arkadi Trestman Method Of Driving A Laser Diode
JP2007157193A (ja) * 2005-12-01 2007-06-21 Hitachi Ltd 光ディスク装置、半導体レーザ駆動装置および光ピックアップ装置
JP5088043B2 (ja) * 2007-08-17 2012-12-05 ソニー株式会社 信号出力回路、光ピックアップ、および光装置
US8509629B2 (en) * 2007-10-26 2013-08-13 Mindspeed Technologies, Inc. High sensitivity two-stage amplifier
US7606282B2 (en) * 2007-12-21 2009-10-20 Finisar Corporation Optimizing VCSEL mirrors for improving temperature response
US8750341B2 (en) * 2008-01-04 2014-06-10 Mindspeed Technologies, Inc. Method and apparatus for reducing optical signal speckle
KR101623996B1 (ko) 2008-03-31 2016-05-24 마인드스피드 테크놀로지 인크 휴대형 ｌｃｏｓ／ｌｃｄ／ｄｌｐ 투사 시스템에서의 전력 소실 감소
JP5454171B2 (ja) * 2010-01-27 2014-03-26 市光工業株式会社 車両用灯具の半導体型光源の駆動回路、車両用灯具
US20110228803A1 (en) * 2010-03-19 2011-09-22 Finisar Corporation Vcsel with integral resistive region
US8643296B2 (en) 2010-11-22 2014-02-04 Mindspeed Technologies, Inc. Color mixing and desaturation with reduced number of converters
US9107245B2 (en) 2011-06-09 2015-08-11 Mindspeed Technologies, Inc. High accuracy, high dynamic range LED/laser driver
US9385606B2 (en) 2012-12-03 2016-07-05 M/A-Com Technology Solutions Holdings, Inc. Automatic buck/boost mode selection system for DC-DC converter
US10097908B2 (en) 2014-12-31 2018-10-09 Macom Technology Solutions Holdings, Inc. DC-coupled laser driver with AC-coupled termination element
US10971894B2 (en) * 2015-06-22 2021-04-06 Maxim Integrated Products, Inc. Driver for high speed laser diode
US10044328B2 (en) 2015-07-20 2018-08-07 Macom Technology Solutions Holdings, Inc. Transimpedance amplifier with bandwidth extender
TWI750216B (zh) 2016-08-30 2021-12-21 美商Ｍａｃｏｍ技術方案控股公司 具分散式架構之驅動器
US10630052B2 (en) 2017-10-04 2020-04-21 Macom Technology Solutions Holdings, Inc. Efficiency improved driver for laser diode in optical communication
US11005573B2 (en) 2018-11-20 2021-05-11 Macom Technology Solutions Holdings, Inc. Optic signal receiver with dynamic control
US10608408B1 (en) * 2018-11-28 2020-03-31 Applied Optoelectronics, Inc Laser subassembly having impedance-matching network integrated on laser submount and a transmitter optical subassembly (TOSA) implementing same
WO2020161769A1 (fr) * 2019-02-04 2020-08-13 三菱電機株式会社 Circuit d'attaque de diode laser et dispositif de communication
US11658630B2 (en) 2020-12-04 2023-05-23 Macom Technology Solutions Holdings, Inc. Single servo loop controlling an automatic gain control and current sourcing mechanism

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US5121075A (en) * 1991-03-04 1992-06-09 Hewlett-Packard Co. Precision programmable attenuator
DE4205789A1 (de) * 1992-02-26 1993-09-02 Abb Patent Gmbh Lichtquelle mit mindestens einem lichtemittierenden bauelement und einer vorgeschalteten schutzeinrichtung
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Also Published As

Publication number Publication date
GB2386252B (en) 2005-05-04
GB0227787D0 (en) 2003-01-08
DE10257187A1 (de) 2003-07-24
US7312581B2 (en) 2007-12-25
US20040070351A1 (en) 2004-04-15
FR2837059A1 (fr) 2003-09-12
FR2841730A1 (fr) 2004-01-02
FR2841730B1 (fr) 2006-11-24
JP2003229640A (ja) 2003-08-15
US7049759B2 (en) 2006-05-23
US20050242749A1 (en) 2005-11-03
GB2386252A (en) 2003-09-10

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Legal Events

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Year of fee payment: 14

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Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

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Year of fee payment: 18

ST Notification of lapse

Effective date: 20210805

CD Change of name or company name

Owner name: LINEAR TECHNOLOGY LLC, US

Effective date: 20211104

TP Transmission of property

Owner name: ANALOG DEVICES INTERNATIONAL UNLIMITED COMPANY, IE

Effective date: 20220103