SE446044B - Anordning for stabilisering av utgangskarakteristikorna hos en injektionslaser - Google Patents

Anordning for stabilisering av utgangskarakteristikorna hos en injektionslaser

Info

Publication number: SE446044B
Authority: SE; Sweden
Prior art keywords: laser; level; signal; light; output
Prior art date: 1977-03-29

Application number

SE7803499A

Other languages

English (en)

Swedish (sv)

Other versions

SE7803499L (sv

Inventor

S R Salter

D R Smith

Original Assignee

Post Office

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.)

1977-03-29

Filing date

1978-03-28

Publication date

1986-08-04

1978-03-28 Application filed by Post Office filed Critical Post Office

1978-09-30 Publication of SE7803499L publication Critical patent/SE7803499L/xx

1986-08-04 Publication of SE446044B publication Critical patent/SE446044B/sv

Links

230000006641 stabilisation Effects 0.000 title 1
238000011105 stabilization Methods 0.000 title 1
230000003287 optical effect Effects 0.000 claims description 29
238000002347 injection Methods 0.000 claims description 4
239000007924 injection Substances 0.000 claims description 4
230000004044 response Effects 0.000 claims description 4
230000000087 stabilizing effect Effects 0.000 claims description 2
238000012544 monitoring process Methods 0.000 description 10
238000010586 diagram Methods 0.000 description 3
230000000694 effects Effects 0.000 description 2
239000013307 optical fiber Substances 0.000 description 2
230000009467 reduction Effects 0.000 description 2
239000004065 semiconductor Substances 0.000 description 2
101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
230000009471 action Effects 0.000 description 1
230000032683 aging Effects 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
230000008859 change Effects 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
238000001514 detection method Methods 0.000 description 1
230000005669 field effect Effects 0.000 description 1
230000007704 transition Effects 0.000 description 1

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
- H01S5/06835—Stabilising during pulse modulation or generation

Landscapes

Physics & Mathematics (AREA)
Condensed Matter Physics & Semiconductors (AREA)
General Physics & Mathematics (AREA)
Electromagnetism (AREA)
Optics & Photonics (AREA)
Semiconductor Lasers (AREA)
Led Devices (AREA)
Lasers (AREA)

SE7803499A 1977-03-29 1978-03-28 Anordning for stabilisering av utgangskarakteristikorna hos en injektionslaser SE446044B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB13090/77A GB1563944A (en)	1977-03-29	1977-03-29	Imjection lasers

Publications (2)

Publication Number	Publication Date
SE7803499L SE7803499L (sv)	1978-09-30
SE446044B true SE446044B (sv)	1986-08-04

Family

ID=10016661

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7803499A SE446044B (sv)	1977-03-29	1978-03-28	Anordning for stabilisering av utgangskarakteristikorna hos en injektionslaser

Country Status (8)

Country	Link
JP (1)	JPS53121590A (fr)
AU (1)	AU512696B2 (fr)
CA (1)	CA1122262A (fr)
DE (1)	DE2813513A1 (fr)
FR (1)	FR2386165B1 (fr)
GB (1)	GB1563944A (fr)
NL (1)	NL7803125A (fr)
SE (1)	SE446044B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2415332A1 (fr) *	1978-01-20	1979-08-17	Thomson Csf	Dispositif d'alimentation de source lumineuse a semi-conducteur
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
FR2448274A1 (fr) *	1979-02-02	1980-08-29	Thomson Csf	Dispositif d'alimentation de source lumineuse a semi-conducteur et generateur de lumiere comportant un tel dispositif
US4375067A (en) *	1979-05-08	1983-02-22	Canon Kabushiki Kaisha	Semiconductor laser device having a stabilized output beam
NL7907683A (nl) *	1979-10-18	1981-04-22	Philips Nv	Regelketen voor de bekrachtigingsstroom van een laser.
US4443695A (en) *	1980-01-25	1984-04-17	Canon Kabushiki Kaisha	Apparatus for controlling the quantity of light
DE3153710C2 (de) *	1980-01-25	1994-06-23	Canon Kk	Strahlungsmengen-Steuereinrichtung
FR2476945A1 (fr)	1980-02-22	1981-08-28	Lignes Telegraph Telephon	Dispositif de regulation automatique de puissance de sortie d'un module emetteur pour systeme de transmission sur fibre optique
DE3045511C2 (de) *	1980-12-03	1984-04-26	ANT Nachrichtentechnik GmbH, 7150 Backnang	Verfahren zum Regeln des Ausgangssignals eines Halbleiterlasers und Schaltungsanordnung zur Durchführung dieses Verfahrens
DE3045545C2 (de) *	1980-12-03	1984-04-26	ANT Nachrichtentechnik GmbH, 7150 Backnang	Verfahren zum Regeln des Ausgangssignals eines Halbleiterlasers und Schaltungsanordnung zum Durchführen dieses Verfahrens
JPS5840878A (ja) *	1981-09-04	1983-03-09	Hitachi Ltd	ディジタル光ディスク用半導体レーザの駆動装置
DE3207741A1 (de) *	1982-03-04	1984-02-02	ANT Nachrichtentechnik GmbH, 7150 Backnang	Verfahren zum regeln des ausgangssignals eines halbleiterlasers und schaltungsanordnung dazu
JPS5914143A (ja) *	1982-07-13	1984-01-25	Victor Co Of Japan Ltd	半導体レ−ザの変調方式
JPS59146457A (ja) *	1983-02-10	1984-08-22	Olympus Optical Co Ltd	光出力自動制御装置
FR2545661A1 (fr) *	1983-05-06	1984-11-09	Coherent Inc
US4689795A (en) *	1984-04-27	1987-08-25	Mitsubishi Denki Kabushiki Kaisha	Semiconductor laser controller
JPS6116044A (ja) *	1984-07-02	1986-01-24	Pioneer Electronic Corp	半導体レ−ザ−駆動回路
JPH0821173B2 (ja) *	1984-07-27	1996-03-04	松下電器産業株式会社	半導体レ−ザ駆動回路
JPS63193582A (ja) *	1987-02-06	1988-08-10	Ando Electric Co Ltd	レ−ザダイオ−ド駆動回路
JPH0614570B2 (ja) *	1987-04-28	1994-02-23	シャープ株式会社	光出力安定化方法および該方法に使用する光検出器
JPS63313119A (ja) *	1987-06-16	1988-12-21	Nec Corp	光量制御方式
US4995045A (en) *	1990-02-01	1991-02-19	Northern Telecom Limited	Laser control circuit
CN106340805B (zh) *	2016-07-18	2023-08-29	厦门优迅高速芯片有限公司	一种激光驱动器的双闭环控制电路
US11604283B2 (en)	2020-02-03	2023-03-14	Analog Devices International Unlimited Company	Light source system
US12212118B2 (en)	2020-02-03	2025-01-28	Analog Devices International Unlimited Company	Light source system
US11600966B2 (en) *	2020-02-03	2023-03-07	Analog Devices International Unlimited Company	Light source system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4009385A (en) *	1976-03-22	1977-02-22	Bell Telephone Laboratories, Incorporated	Laser control circuit

1977
- 1977-03-29 GB GB13090/77A patent/GB1563944A/en not_active Expired
1978
- 1978-03-23 CA CA000299740A patent/CA1122262A/fr not_active Expired
- 1978-03-23 NL NL7803125A patent/NL7803125A/xx not_active Application Discontinuation
- 1978-03-28 SE SE7803499A patent/SE446044B/sv unknown
- 1978-03-29 DE DE19782813513 patent/DE2813513A1/de not_active Withdrawn
- 1978-03-29 FR FR7809085A patent/FR2386165B1/fr not_active Expired
- 1978-03-29 JP JP3651378A patent/JPS53121590A/ja active Pending
- 1978-03-29 AU AU34551/78A patent/AU512696B2/en not_active Expired

Also Published As

Publication number	Publication date
AU3455178A (en)	1979-10-04
FR2386165B1 (fr)	1985-09-06
SE7803499L (sv)	1978-09-30
NL7803125A (nl)	1978-10-03
CA1122262A (fr)	1982-04-20
DE2813513A1 (de)	1978-10-05
FR2386165A1 (fr)	1978-10-27
GB1563944A (en)	1980-04-02
JPS53121590A (en)	1978-10-24
AU512696B2 (en)	1980-10-23

Publication	Publication Date	Title
SE446044B (sv)	1986-08-04	Anordning for stabilisering av utgangskarakteristikorna hos en injektionslaser
US4355395A (en)	1982-10-19	Injection lasers
CA1319392C (fr)	1993-06-22	Circuit d'attaque pour laser a semiconducteur servant a stabiliser la sortie optique dudit laser
US5850409A (en)	1998-12-15	Laser modulation control method and apparatus
US5802089A (en)	1998-09-01	Laser diode driver having automatic power control with smooth enable function
US5287375A (en)	1994-02-15	Apparatus for driving a laser diode array
US5761230A (en)	1998-06-02	Laser-diode driving circuit with temperature compensation
US4166985A (en)	1979-09-04	Injection laser stabilization
JP3130571B2 (ja)	2001-01-31	半導体レーザアレイ装置
EP0215311A2 (fr)	1987-03-25	Circuit de commande pour une diode laser
KR970009007A (ko)	1997-02-24	레이저 송신기의 모니터링 실행 방법 및 장치
JP3636411B2 (ja)	2005-04-06	レーザーダイオードの駆動回路および駆動方法
JP4205916B2 (ja)	2009-01-07	消光比補償レーザ駆動回路及び光通信装置
JPH01117385A (ja)	1989-05-10	半導体レーザバイアス電流制御方式
JPH0964441A (ja)	1997-03-07	発光素子駆動装置
JP3423115B2 (ja)	2003-07-07	光信号送信装置
SE438583B (sv)	1985-04-22	Sett att driva en icke linjer troskelanordning och drivkrets for genomforande av settet
JPS62169486A (ja)	1987-07-25	半導体レ−ザ駆動装置
US4827481A (en)	1989-05-02	Laser diode drive system for multione image forming apparatus
JP4028919B2 (ja)	2008-01-09	発光素子駆動回路
JPH07154016A (ja)	1995-06-16	高速ａｐｃ回路
Sharma et al.	1997	High-speed CMOS laser drivers
JP2006278926A (ja)	2006-10-12	半導体レーザの駆動制御装置及び駆動制御方法
TWI893149B (zh)	2025-08-11	收發裝置、終端裝置以及收發系統
JP2533133B2 (ja)	1996-09-11	半導体レ―ザの光出力安定化装置