JPS59230340A - レ−ザ・ダイオ−ド駆動回路 - Google Patents

レ−ザ・ダイオ−ド駆動回路

Info

Publication number
JPS59230340A
JPS59230340A JP58104247A JP10424783A JPS59230340A JP S59230340 A JPS59230340 A JP S59230340A JP 58104247 A JP58104247 A JP 58104247A JP 10424783 A JP10424783 A JP 10424783A JP S59230340 A JPS59230340 A JP S59230340A
Authority
JP
Japan
Prior art keywords
laser diode
circuit
current
circuits
switching circuits
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
JP58104247A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0531860B2 (enrdf_load_stackoverflow
Inventor
Harushige Urata
浦田　春茂
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP58104247A priority Critical patent/JPS59230340A/ja
Publication of JPS59230340A publication Critical patent/JPS59230340A/ja
Publication of JPH0531860B2 publication Critical patent/JPH0531860B2/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)
  • Optical Communication System (AREA)
  • Semiconductor Lasers (AREA)
JP58104247A 1983-06-13 1983-06-13 レ−ザ・ダイオ−ド駆動回路 Granted JPS59230340A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58104247A JPS59230340A (ja) 1983-06-13 1983-06-13 レ−ザ・ダイオ−ド駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58104247A JPS59230340A (ja) 1983-06-13 1983-06-13 レ−ザ・ダイオ−ド駆動回路

Publications (2)

Publication Number Publication Date
JPS59230340A true JPS59230340A (ja) 1984-12-24
JPH0531860B2 JPH0531860B2 (enrdf_load_stackoverflow) 1993-05-13

Family

ID=14375606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58104247A Granted JPS59230340A (ja) 1983-06-13 1983-06-13 レ−ザ・ダイオ−ド駆動回路

Country Status (1)

Country Link
JP (1) JPS59230340A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847347A (ja) * 1981-09-16 1983-03-19 Nec Corp レ−ザダイオ−ドの出力安定化回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847347A (ja) * 1981-09-16 1983-03-19 Nec Corp レ−ザダイオ−ドの出力安定化回路

Also Published As

Publication number Publication date
JPH0531860B2 (enrdf_load_stackoverflow) 1993-05-13

Similar Documents

Publication Publication Date Title
JPH0529688A (ja) 半導体レーザアレイ装置
JPH0997924A (ja) 発光素子駆動装置および絶縁伝送装置
JPH02206188A (ja) デジタル光通信装置に使用される光送信装置のイネーブル応答時間を制御する装置および方法
JP2001154160A (ja) 光スイッチ
JPS59230340A (ja) レ−ザ・ダイオ−ド駆動回路
US20020093999A1 (en) Laser diode drive circuit and optical transmission system
JPH05235445A (ja) 光ファイバ増幅器
JP3286896B2 (ja) 光送信器
JPS61224385A (ja) 半導体レ−ザ駆動回路
JP2773484B2 (ja) レーザダイオード駆動回路
JPS59135940A (ja) 光出力制御回路
JPS59218520A (ja) 自動制御回路
JPS58104536A (ja) レ−ザ・ダイオ−ド消光比制御回路
JPS6390876A (ja) 半導体レ−ザ駆動回路
JPH0445269Y2 (enrdf_load_stackoverflow)
JPH0856031A (ja) レーザダイオードの発光駆動回路
JPH0215686A (ja) レーザーダイオード駆動回路
JPS62206893A (ja) 半導体レ−ザのバイアス電流源
JPH02268481A (ja) レーザダイオード駆動装置
JPH06152026A (ja) 発光素子の駆動回路
JP2710974B2 (ja) 光送信装置
JPS6378585A (ja) レ−ザダイオ−ド駆動回路
JPH05327023A (ja) 光送信装置
JPS59158577A (ja) レ−ザダイオ−ド光出力制御回路
JPH04115583A (ja) 半導体レーザ駆動装置