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IL166302A0 - Method and apparatus for directly modulating a laser diode using multi-stage laser driver circuitry - Google Patents

Method and apparatus for directly modulating a laser diode using multi-stage laser driver circuitry

Info

Publication number
IL166302A0
IL166302A0 IL16630203A IL16630203A IL166302A0 IL 166302 A0 IL166302 A0 IL 166302A0 IL 16630203 A IL16630203 A IL 16630203A IL 16630203 A IL16630203 A IL 16630203A IL 166302 A0 IL166302 A0 IL 166302A0
Authority
IL
Israel
Prior art keywords
driver circuitry
directly modulating
laser diode
stage
laser driver
Prior art date
Application number
IL16630203A
Other languages
English (en)
Original Assignee
Triquint Technology Holding Co
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 Triquint Technology Holding Co filed Critical Triquint Technology Holding Co
Publication of IL166302A0 publication Critical patent/IL166302A0/xx

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
    • H04B10/501—Structural aspects
    • H04B10/503—Laser transmitters
    • 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
    • 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
    • H01S5/0427—Electrical excitation ; Circuits therefor for applying modulation to the laser

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Communication System (AREA)
IL16630203A 2002-07-15 2003-07-11 Method and apparatus for directly modulating a laser diode using multi-stage laser driver circuitry IL166302A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/195,662 US6941080B2 (en) 2002-07-15 2002-07-15 Method and apparatus for directly modulating a laser diode using multi-stage driver circuitry
PCT/US2003/021715 WO2004008664A1 (en) 2002-07-15 2003-07-11 Method and apparatus for directly modulating a laser diode using multi-stage laser driver circuity

Publications (1)

Publication Number Publication Date
IL166302A0 true IL166302A0 (en) 2006-01-15

Family

ID=30114990

Family Applications (1)

Application Number Title Priority Date Filing Date
IL16630203A IL166302A0 (en) 2002-07-15 2003-07-11 Method and apparatus for directly modulating a laser diode using multi-stage laser driver circuitry

Country Status (8)

Country Link
US (1) US6941080B2 (ja)
EP (1) EP1522156A1 (ja)
JP (1) JP2005533379A (ja)
CN (1) CN1669249A (ja)
AU (1) AU2003251860A1 (ja)
CA (1) CA2492499A1 (ja)
IL (1) IL166302A0 (ja)
WO (1) WO2004008664A1 (ja)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1424753A1 (en) * 2002-11-28 2004-06-02 Agilent Technologies, Inc. - a Delaware corporation - Slope efficiency measurement apparatus for a laser device and method therefor
JP2005096094A (ja) * 2003-09-22 2005-04-14 Ricoh Co Ltd カラー画像形成装置、半導体レーザ変調駆動装置および画像形成装置
US7433602B2 (en) * 2004-01-13 2008-10-07 Finisar Corporation Implementation of gradual impedance gradient transmission line for optimized matching in fiber optic transmitter laser drivers
JP4605692B2 (ja) * 2004-03-19 2011-01-05 株式会社リコー 半導体レーザ変調駆動装置及び画像形成装置
JP4275583B2 (ja) * 2004-06-24 2009-06-10 ユーディナデバイス株式会社 電子モジュール
US6965722B1 (en) * 2004-10-29 2005-11-15 Finisar Corporation High efficiency active matching electro-optic transducer driver circuit operable with low supply voltages
US20060126684A1 (en) * 2004-12-10 2006-06-15 Chien-Chang Liu Real time constant excitation ratio (ER) laser driving circuit
US20060182449A1 (en) * 2005-02-16 2006-08-17 John Iannelli Optical transmitter with integrated amplifier and pre-distortion circuit
US20060221427A1 (en) * 2005-03-31 2006-10-05 Wu Xin M Impedance matching circuit for optical transmitter
US20070009267A1 (en) * 2005-06-22 2007-01-11 Crews Darren S Driving a laser using an electrical link driver
US8036539B2 (en) * 2005-06-28 2011-10-11 Finisar Corporation Gigabit ethernet longwave optical transceiver module having amplified bias current
US7860398B2 (en) 2005-09-15 2010-12-28 Finisar Corporation Laser drivers for closed path optical cables
US20070116076A1 (en) * 2005-11-21 2007-05-24 Frank Wang Controlling optical power and extincation ratio of a semiconductor laser
US20070188951A1 (en) * 2006-02-10 2007-08-16 Crews Darren S Optoelectronic device ESD protection
US8083417B2 (en) * 2006-04-10 2011-12-27 Finisar Corporation Active optical cable electrical adaptor
US7876989B2 (en) 2006-04-10 2011-01-25 Finisar Corporation Active optical cable with integrated power
CN101083458A (zh) * 2006-06-02 2007-12-05 鸿富锦精密工业（深圳）有限公司 阻值变换电路及使用该阻值变换电路的光源控制电路
US7646988B2 (en) * 2006-08-04 2010-01-12 Finisar Corporation Linear amplifier for use with laser driver signal
US7734184B2 (en) * 2006-08-04 2010-06-08 Finisar Corporation Optical transceiver module having an active linear optoelectronic device
US8769171B2 (en) 2007-04-06 2014-07-01 Finisar Corporation Electrical device with electrical interface that is compatible with integrated optical cable receptacle
TWI337464B (en) * 2007-04-14 2011-02-11 Realtek Semiconductor Corp Transceiver device and method with saving power
US8244124B2 (en) 2007-04-30 2012-08-14 Finisar Corporation Eye safety mechanism for use in optical cable with electrical interfaces
JP5313730B2 (ja) * 2009-03-16 2013-10-09 日本オクラロ株式会社 光送信機及び光送信モジュール
JP5050076B2 (ja) * 2010-04-13 2012-10-17 株式会社日立製作所 光通信モジュールおよび光通信装置
US10234545B2 (en) 2010-12-01 2019-03-19 Microsoft Technology Licensing, Llc Light source module
JP2013015670A (ja) * 2011-07-04 2013-01-24 Sumitomo Electric Device Innovations Inc 光変調装置
US9515628B2 (en) 2012-04-25 2016-12-06 Hewlett Packard Enterprise Development Lp Open-gain trans-impedance amplifier with programmable input impedance
US8891341B1 (en) 2013-03-11 2014-11-18 Western Digital Technologies, Inc. Energy assisted magnetic recording disk drive using modulated laser light
US9153936B2 (en) * 2013-06-20 2015-10-06 Fujitsu Limited Power-efficient high-speed driver for a vertical-cavity surface-emitting laser
US9064525B2 (en) 2013-11-26 2015-06-23 Western Digital Technologies, Inc. Disk drive comprising laser transmission line optimized for heat assisted magnetic recording
CN104104448A (zh) * 2014-07-16 2014-10-15 上海航天电子通讯设备研究所 一种基于以太网的可见光通信收发一体化装置
US9641170B2 (en) * 2015-04-03 2017-05-02 Cosemi Technologies, Inc. Pass device with boost voltage regulation and current gain for VCSEL driving applications
US9620930B2 (en) * 2015-07-29 2017-04-11 Adtran, Inc. Reflection based signal pre-emphasis
US10257932B2 (en) 2016-02-16 2019-04-09 Microsoft Technology Licensing, Llc. Laser diode chip on printed circuit board
EP3449606A4 (en) * 2016-04-28 2019-11-27 Kandou Labs S.A. LOW POWER MULTILAYER ATTACK CIRCUIT
US10659168B2 (en) * 2016-08-23 2020-05-19 Schweitzer Engineering Laboratories, Inc. Low-power fiber optic transceiver
CN106451069A (zh) * 2016-09-12 2017-02-22 无锡迈微光电科技有限公司 一种减小激光器系统自混合干涉效应的方法
CN106961309B (zh) * 2017-05-31 2019-06-21 中国科学技术大学 一种可见光通信收发器与可见光通信系统
WO2019232260A1 (en) * 2018-05-30 2019-12-05 Macom Technology Solutions Holdings, Inc. Integrated circuit based ac coupling topology
US11650436B2 (en) 2019-09-06 2023-05-16 Ii-Vi Delaware, Inc. Optical communication device
US11387624B2 (en) 2020-02-04 2022-07-12 Analog Devices International Unlimited Company Resonant laser driver
JP7393982B2 (ja) * 2020-03-11 2023-12-07 古河電気工業株式会社 発光素子の駆動回路、発光装置及び発光素子の駆動方法
CN113746559B (zh) * 2020-05-29 2022-12-27 华为技术有限公司 一种发射电路、光模块以及通信设备
CN114866150B (zh) * 2021-02-05 2024-07-16 华为技术有限公司 一种光收发组件、控制方法及系统
CN114361937B (zh) * 2022-03-18 2022-05-24 深圳市海创光学有限公司 激光器驱动电路及激光器

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243951A (en) 1978-06-12 1981-01-06 Rca Corporation High repetition rate driver circuit for modulation of injection lasers
US4237427A (en) 1978-06-16 1980-12-02 International Telephone And Telegraph Corporation Apparatus for stabilizing a laser
US4505582A (en) 1982-07-14 1985-03-19 The United States Of America As Represented By The Secretary Of The Air Force Self-detecting optical sensors
US4594717A (en) 1984-03-27 1986-06-10 Optical Storage International-U.S. Driver circuit for laser diode
US4698817A (en) * 1985-02-28 1987-10-06 Northern Telecom Limited Peak optical power control circuit for laser driver
US4819241A (en) 1985-08-16 1989-04-04 Kabushiki Kaisha Toshiba Laser diode driving circuit
US4736380A (en) 1986-04-30 1988-04-05 Tektronix, Inc. Laser diode driver
EP0293008B1 (en) 1987-05-29 1994-04-27 Nec Corporation A method and apparatus for an oscillation frequency separation among a plurality of laser devices
US4849981A (en) * 1987-10-05 1989-07-18 General Electric Company High frequency signal driver for a laser diode and method of forming same
US4945542A (en) 1989-05-31 1990-07-31 Massachusetts Institute Of Technology Laser diode modulator
US5097473A (en) 1989-12-21 1992-03-17 Kabushiki Kaisha Toshiba Stabilized-feedback control device for semiconductor lasers
JP2843191B2 (ja) 1992-01-30 1999-01-06 富士通株式会社 電子デバイスの駆動回路
US5268916A (en) 1992-06-15 1993-12-07 Alcatel Network Systems, Inc. Laser bias and modulation circuit
US6044097A (en) * 1993-06-30 2000-03-28 Fujitsu Limited Modulator integrated distributed feed-back laser diode module and device using the same
JP3432620B2 (ja) 1994-12-20 2003-08-04 富士通株式会社 光送信機及びレーザダイオードモジュール
US5521933A (en) 1995-03-07 1996-05-28 Hytek Microsystems, Inc. Backmatched laser diode driver
US5651017A (en) 1995-04-21 1997-07-22 Xerox Corporation Drive circuit for high-speed modulation of a laser diode
WO1996035972A1 (en) 1995-05-08 1996-11-14 Testdesign Corporation Optical fiber interface for integrated circuit test system
NZ310516A (en) 1995-06-23 1998-10-28 British Telecomm Laser drive circuit having a first integrating amplifier and a second wide-band amplifier
US5946334A (en) 1996-03-27 1999-08-31 Ricoh Company, Inc. Semiconductor laser control system
US5739938A (en) * 1996-09-10 1998-04-14 Northrop Grumman Corporation Optically-powered directly-modulated fiber optic link
US5850409A (en) 1997-03-21 1998-12-15 Maxim Integrated Products, Inc. Laser modulation control method and apparatus
US6618407B1 (en) * 1998-08-27 2003-09-09 Triquint Technology Holding Co. Uncooled universal laser module
US6609842B1 (en) * 2000-03-27 2003-08-26 Marconi Communications, Inc. Linear laser driver circuit
JPWO2002069464A1 (ja) * 2001-02-23 2004-07-02 富士通株式会社 光送信器
US6667661B1 (en) * 2001-05-04 2003-12-23 Euvis, Inc. Laser diode driver with high power efficiency

Also Published As

Publication number Publication date
WO2004008664A1 (en) 2004-01-22
CA2492499A1 (en) 2004-01-22
US6941080B2 (en) 2005-09-06
EP1522156A1 (en) 2005-04-13
US20040208207A1 (en) 2004-10-21
CN1669249A (zh) 2005-09-14
AU2003251860A1 (en) 2004-02-02
JP2005533379A (ja) 2005-11-04

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