JPS5463603A - Supervisory control system in luminous source double constitution - Google Patents

Supervisory control system in luminous source double constitution

Info

Publication number
JPS5463603A
JPS5463603A JP12985277A JP12985277A JPS5463603A JP S5463603 A JPS5463603 A JP S5463603A JP 12985277 A JP12985277 A JP 12985277A JP 12985277 A JP12985277 A JP 12985277A JP S5463603 A JPS5463603 A JP S5463603A
Authority
JP
Japan
Prior art keywords
circuit
time constant
luminous source
optical
current
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.)
Granted
Application number
JP12985277A
Other languages
English (en)
Other versions
JPS5633907B2 (ja
Inventor
Akira Miyata
Tsutomu Yoshibayashi
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP12985277A priority Critical patent/JPS5463603A/ja
Publication of JPS5463603A publication Critical patent/JPS5463603A/ja
Publication of JPS5633907B2 publication Critical patent/JPS5633907B2/ja
Granted legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Optical Communication System (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
JP12985277A 1977-10-29 1977-10-29 Supervisory control system in luminous source double constitution Granted JPS5463603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12985277A JPS5463603A (en) 1977-10-29 1977-10-29 Supervisory control system in luminous source double constitution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12985277A JPS5463603A (en) 1977-10-29 1977-10-29 Supervisory control system in luminous source double constitution

Publications (2)

Publication Number Publication Date
JPS5463603A true JPS5463603A (en) 1979-05-22
JPS5633907B2 JPS5633907B2 (ja) 1981-08-06

Family

ID=15019838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12985277A Granted JPS5463603A (en) 1977-10-29 1977-10-29 Supervisory control system in luminous source double constitution

Country Status (1)

Country Link
JP (1) JPS5463603A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205340A (ja) * 1982-05-25 1983-11-30 Nec Corp 光出力信号切換回路
JPH0530032A (ja) * 1991-07-24 1993-02-05 Nec Corp Ｌｄ切替回路
US6480314B1 (en) 1998-04-27 2002-11-12 Nec Corporation Optical transmitter
JP2012529874A (ja) * 2009-06-12 2012-11-22 ライトワイヤー，インク． 高速高密度通信システムのための光相互結合構成

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205340A (ja) * 1982-05-25 1983-11-30 Nec Corp 光出力信号切換回路
JPS6343010B2 (ja) * 1982-05-25 1988-08-26 Nippon Electric Co
JPH0530032A (ja) * 1991-07-24 1993-02-05 Nec Corp Ｌｄ切替回路
US6480314B1 (en) 1998-04-27 2002-11-12 Nec Corporation Optical transmitter
JP2012529874A (ja) * 2009-06-12 2012-11-22 ライトワイヤー，インク． 高速高密度通信システムのための光相互結合構成

Also Published As

Publication number Publication date
JPS5633907B2 (ja) 1981-08-06

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