CA2592479C - Source lumineuse de communication optique et methode de controle par surveillance de longueur d'onde - Google Patents

Source lumineuse de communication optique et methode de controle par surveillance de longueur d'onde Download PDF

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Publication number
CA2592479C
CA2592479C CA2592479A CA2592479A CA2592479C CA 2592479 C CA2592479 C CA 2592479C CA 2592479 A CA2592479 A CA 2592479A CA 2592479 A CA2592479 A CA 2592479A CA 2592479 C CA2592479 C CA 2592479C
Authority
CA
Canada
Prior art keywords
optical output
drive current
output power
light emitting
device temperature
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
CA2592479A
Other languages
English (en)
Other versions
CA2592479A1 (fr
Inventor
Shingo Kawai
Kiyoshi Matsumoto
Hideo Kawata
Naoto Yoshimoto
Katsumi Iwatsuki
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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
Priority claimed from JP2005075245A external-priority patent/JP4081095B2/ja
Priority claimed from JP2005236375A external-priority patent/JP4064986B2/ja
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority claimed from CA002560143A external-priority patent/CA2560143C/fr
Publication of CA2592479A1 publication Critical patent/CA2592479A1/fr
Application granted granted Critical
Publication of CA2592479C publication Critical patent/CA2592479C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Semiconductor Lasers (AREA)
  • Optical Communication System (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
CA2592479A 2005-03-16 2006-02-02 Source lumineuse de communication optique et methode de controle par surveillance de longueur d'onde Expired - Fee Related CA2592479C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2005075245A JP4081095B2 (ja) 2005-03-16 2005-03-16 光通信用光源部に格納する光出力波長特性及び光出力電力特性の測定点の選定方法
JP2005-075245 2005-03-16
JP2005-236375 2005-08-17
JP2005236375A JP4064986B2 (ja) 2005-08-17 2005-08-17 光出力波長特性、光出力電力特性及びｒｆ振幅特性の測定点の選定方法
CA002560143A CA2560143C (fr) 2005-03-16 2006-02-02 Source lumineuse de communication optique et methode de controle par surveillance de longueur d'onde

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002560143A Division CA2560143C (fr) 2005-03-16 2006-02-02 Source lumineuse de communication optique et methode de controle par surveillance de longueur d'onde

Publications (2)

Publication Number Publication Date
CA2592479A1 CA2592479A1 (fr) 2006-09-21
CA2592479C true CA2592479C (fr) 2012-01-03

Family

ID=38445944

Family Applications (3)

Application Number Title Priority Date Filing Date
CA2592373A Expired - Fee Related CA2592373C (fr) 2005-03-16 2006-02-02 Source lumineuse de communication optique et methode de controle par surveillance de longueur d'onde
CA2592479A Expired - Fee Related CA2592479C (fr) 2005-03-16 2006-02-02 Source lumineuse de communication optique et methode de controle par surveillance de longueur d'onde
CA2592318A Expired - Fee Related CA2592318C (fr) 2005-03-16 2006-02-02 Source lumineuse de communication optique et methode de controle par surveillance de longueur d'onde

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2592373A Expired - Fee Related CA2592373C (fr) 2005-03-16 2006-02-02 Source lumineuse de communication optique et methode de controle par surveillance de longueur d'onde

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2592318A Expired - Fee Related CA2592318C (fr) 2005-03-16 2006-02-02 Source lumineuse de communication optique et methode de controle par surveillance de longueur d'onde

Country Status (1)

Country Link
CA (3) CA2592373C (fr)

Also Published As

Publication number Publication date
CA2592318C (fr) 2012-01-03
CA2592373A1 (fr) 2006-09-21
CA2592479A1 (fr) 2006-09-21
CA2592373C (fr) 2012-01-24
CA2592318A1 (fr) 2006-09-21

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