CA1275149C - Ampliicateur d'impulsions pour dispositif d'excitation de laser a semiconducteur - Google Patents

Ampliicateur d'impulsions pour dispositif d'excitation de laser a semiconducteur

Info

Publication number: CA1275149C
Authority: CA; Canada
Prior art keywords: pulse; driving device; semiconductor laser; current supply; supply circuit
Prior art date: 1985-10-22
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

Application number

CA568053A

Other languages

English (en)

Other versions

CA1275149A (fr

Inventor

Kazuo Yamane

Masakazu Mori

Takashi Tsuda

Yoshinori Ohkuma

Kazuhiro Suzuki

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.)

1985-10-22

Filing date

1986-10-17

Publication date

1990-10-09

1985-10-22 Priority claimed from JP23463485A external-priority patent/JPS6294994A/ja

1986-03-19 Priority claimed from JP5946486A external-priority patent/JPS62217712A/ja

1986-10-17 Application filed filed Critical

1986-10-17 Priority to CA000568053A priority Critical patent/CA1275149A/fr

1990-10-09 Application granted granted Critical

1990-10-09 Publication of CA1275149C publication Critical patent/CA1275149C/fr

1990-10-09 Publication of CA1275149A publication Critical patent/CA1275149A/fr

2007-10-09 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000004065 semiconductor Substances 0.000 title abstract 3

Landscapes

Semiconductor Lasers (AREA)
Amplifiers (AREA)

CA000568053A 1985-10-22 1986-10-17 Ampliicateur d'impulsions pour dispositif d'excitation de laser a semiconducteur Expired - Lifetime CA1275149A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000568053A CA1275149A (fr)	1985-10-22	1986-10-17	Ampliicateur d'impulsions pour dispositif d'excitation de laser a semiconducteur

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
JP60-234634		1985-10-22
JP23463485A JPS6294994A (ja)	1985-10-22	1985-10-22	レ−ザダイオ−ド駆動回路
JP61-059464		1986-03-19
JP5946486A JPS62217712A (ja)	1986-03-19	1986-03-19	パルス増幅器
CA000568053A CA1275149A (fr)	1985-10-22	1986-10-17	Ampliicateur d'impulsions pour dispositif d'excitation de laser a semiconducteur
CA000520769A CA1319397C (fr)	1985-10-22	1986-10-17	Dispositif de commande de lasers a semi-conducteurs et amplificateur d'impulsions utilise dans ce dispositif

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000520769A Division CA1319397C (fr)	1985-10-22	1986-10-17	Dispositif de commande de lasers a semi-conducteurs et amplificateur d'impulsions utilise dans ce dispositif

Publications (2)

Publication Number	Publication Date
CA1275149C true CA1275149C (fr)	1990-10-09
CA1275149A CA1275149A (fr)	1990-10-09

Family

ID=27167641

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000568053A Expired - Lifetime CA1275149A (fr)	1985-10-22	1986-10-17	Ampliicateur d'impulsions pour dispositif d'excitation de laser a semiconducteur

Country Status (1)

Country	Link
CA (1)	CA1275149A (fr)

1986
- 1986-10-17 CA CA000568053A patent/CA1275149A/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA1275149A (fr)	1990-10-09

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Legal Events

Date	Code	Title	Description
1994-04-10	MKLA	Lapsed
2023-05-26	MKLA	Lapsed	Effective date: 19940410