AU2001262921A1 - Linear laser driver circuit - Google Patents

Linear laser driver circuit

Info

Publication number
AU2001262921A1
AU2001262921A1 AU2001262921A AU6292101A AU2001262921A1 AU 2001262921 A1 AU2001262921 A1 AU 2001262921A1 AU 2001262921 A AU2001262921 A AU 2001262921A AU 6292101 A AU6292101 A AU 6292101A AU 2001262921 A1 AU2001262921 A1 AU 2001262921A1
Authority
AU
Australia
Prior art keywords
driver circuit
laser driver
linear laser
linear
circuit
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.)
Abandoned
Application number
AU2001262921A
Inventor
Mahlon D. Kimbrough
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.)
Marconi Communications Inc
Original Assignee
Marconi Communications 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 Marconi Communications Inc filed Critical Marconi Communications Inc
Publication of AU2001262921A1 publication Critical patent/AU2001262921A1/en
Abandoned legal-status Critical Current

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
    • H01S5/068—Stabilisation of laser output parameters
    • H01S5/0683—Stabilisation of laser output parameters by monitoring the optical output parameters
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
AU2001262921A 2000-03-27 2001-03-08 Linear laser driver circuit Abandoned AU2001262921A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/536,047 US6609842B1 (en) 2000-03-27 2000-03-27 Linear laser driver circuit
US09/536,047 2000-03-27
PCT/US2001/007758 WO2001073901A2 (en) 2000-03-27 2001-03-08 Linear laser driver circuit

Publications (1)

Publication Number Publication Date
AU2001262921A1 true AU2001262921A1 (en) 2001-10-08

Family

ID=24136906

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001262921A Abandoned AU2001262921A1 (en) 2000-03-27 2001-03-08 Linear laser driver circuit

Country Status (3)

Country Link
US (1) US6609842B1 (en)
AU (1) AU2001262921A1 (en)
WO (1) WO2001073901A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100480244B1 (en) * 2002-06-03 2005-04-06 삼성전자주식회사 Laser module
US6941080B2 (en) * 2002-07-15 2005-09-06 Triquint Technology Holding Co. Method and apparatus for directly modulating a laser diode using multi-stage driver circuitry
TWI248598B (en) * 2002-12-31 2006-02-01 Hon Hai Prec Ind Co Ltd Driving apparatus of LED
JP2005116549A (en) * 2003-10-02 2005-04-28 Sumitomo Electric Ind Ltd Semiconductor laser drive circuit
US8036539B2 (en) * 2005-06-28 2011-10-11 Finisar Corporation Gigabit ethernet longwave optical transceiver module having amplified bias current
JP4550712B2 (en) * 2005-10-17 2010-09-22 ルネサスエレクトロニクス株式会社 Light receiving circuit
US7724792B2 (en) * 2006-03-03 2010-05-25 Mindspeed Technologies, Inc. Driving laser diodes with immunity to temperature changes, aging, and other effects
US7505496B2 (en) * 2006-04-05 2009-03-17 Ciena Corporation Systems and methods for real-time compensation for non-linearity in optical sources for analog signal transmission
JP2007324525A (en) * 2006-06-05 2007-12-13 Fuji Xerox Co Ltd Optical transmitter, optical communication system, and adjustment method for optical transmitter
TWI412704B (en) * 2011-01-05 2013-10-21 Wintek Corp Fragrance lamp structure
US9160452B2 (en) * 2012-12-29 2015-10-13 Zephyr Photonics Inc. Apparatus for modular implementation of multi-function active optical cables
CN103235173B (en) * 2013-04-24 2016-02-24 成都优博创技术有限公司 A kind of method of testing of laser threshold current and driving sampling apparatus
US9887537B2 (en) 2015-06-30 2018-02-06 Microsoft Technology Licensing, Llc Analog limit on digitally set pulse widths
US10298330B2 (en) * 2016-03-30 2019-05-21 Finisar Corporation Host-equalized optical inks

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598972B2 (en) 1979-11-29 1984-02-28 三菱電機株式会社 optical transmission equipment
DE3013533A1 (en) 1980-04-08 1981-10-15 Siemens Ag CIRCUIT ARRANGEMENT WITH A LASER DIODE FOR TRANSMITTING MESSAGE SIGNALS VIA A LIGHT WAVE GUIDE
US4757193A (en) 1986-12-22 1988-07-12 Gte Communication Systems Corporation Laser DC bias controller
KR940011268B1 (en) 1989-12-21 1994-12-03 가부시키가이샤 도시바 Stabilized-feedback control device for semiconductor
JP3061923B2 (en) 1992-02-28 2000-07-10 キヤノン株式会社 Driver circuit for semiconductor light emitting device
JP3226624B2 (en) 1992-09-24 2001-11-05 日本オプネクスト株式会社 Laser diode drive circuit and optical transmission device
JP3184359B2 (en) 1993-03-19 2001-07-09 富士通株式会社 Semiconductor laser control method and semiconductor laser control device
US5402433A (en) * 1994-01-05 1995-03-28 Alcatel Network Systems, Inc. Apparatus and method for laser bias and modulation control
JP2704133B2 (en) 1995-05-22 1998-01-26 日本電気テレコムシステム株式会社 Laser diode drive circuit
CA2224727C (en) * 1995-06-23 2001-04-24 Stuart Douglas Walker Laser drive circuit
JPH09102646A (en) 1995-10-05 1997-04-15 Oki Electric Ind Co Ltd Control circuit of laser diode
JP3241246B2 (en) 1995-11-16 2001-12-25 富士通株式会社 Laser diode current control circuit
US5752100A (en) * 1996-01-26 1998-05-12 Eastman Kodak Company Driver circuit for a camera autofocus laser diode with provision for fault protection
JP2783241B2 (en) 1996-02-20 1998-08-06 日本電気株式会社 Light emitting element drive circuit
US5793789A (en) 1996-08-20 1998-08-11 Lucent Technologies Inc. Detector for photonic integrated transceivers
JPH1076705A (en) 1996-09-05 1998-03-24 Toshiba Corp Laser oscillator driving device and image forming apparatus
US5963570A (en) * 1997-05-12 1999-10-05 At&T Corp. Current control for an analog optical link
US6002699A (en) 1998-02-27 1999-12-14 Texas Instruments Incorporated Semiconductor laser drive circuit
US6021143A (en) 1998-04-21 2000-02-01 Lucent Technologies, Inc. Dynamic control for laser diode drivers

Also Published As

Publication number Publication date
WO2001073901A2 (en) 2001-10-04
WO2001073901A3 (en) 2002-10-24
US6609842B1 (en) 2003-08-26

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