JPS57181244A - Semiconductor laser modulating circuit - Google Patents

Semiconductor laser modulating circuit

Info

Publication number
JPS57181244A
JPS57181244A JP56065519A JP6551981A JPS57181244A JP S57181244 A JPS57181244 A JP S57181244A JP 56065519 A JP56065519 A JP 56065519A JP 6551981 A JP6551981 A JP 6551981A JP S57181244 A JPS57181244 A JP S57181244A
Authority
JP
Japan
Prior art keywords
laser
semiconductor laser
inductance
modulating circuit
diodes
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.)
Pending
Application number
JP56065519A
Other languages
English (en)
Inventor
Akira Miyauchi
Kazuo Yamaguchi
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 JP56065519A priority Critical patent/JPS57181244A/ja
Publication of JPS57181244A publication Critical patent/JPS57181244A/ja
Pending 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)
  • Semiconductor Lasers (AREA)
  • Optical Communication System (AREA)
JP56065519A 1981-04-30 1981-04-30 Semiconductor laser modulating circuit Pending JPS57181244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56065519A JPS57181244A (en) 1981-04-30 1981-04-30 Semiconductor laser modulating circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56065519A JPS57181244A (en) 1981-04-30 1981-04-30 Semiconductor laser modulating circuit

Publications (1)

Publication Number Publication Date
JPS57181244A true JPS57181244A (en) 1982-11-08

Family

ID=13289351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56065519A Pending JPS57181244A (en) 1981-04-30 1981-04-30 Semiconductor laser modulating circuit

Country Status (1)

Country Link
JP (1) JPS57181244A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59151481A (ja) * 1983-02-17 1984-08-29 Nec Corp レ−ザダイオ−ド駆動回路
JPS59151480A (ja) * 1983-02-17 1984-08-29 Nec Corp レ−ザダイオ−ド駆動回路
JPS6184890A (ja) * 1984-10-03 1986-04-30 Hitachi Ltd 半導体レ−ザ
AT384916B (de) * 1986-01-17 1988-01-25 Siemens Ag Oesterreich Zusatzschaltung fuer in serie liegende infrarotdioden

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59151481A (ja) * 1983-02-17 1984-08-29 Nec Corp レ−ザダイオ−ド駆動回路
JPS59151480A (ja) * 1983-02-17 1984-08-29 Nec Corp レ−ザダイオ−ド駆動回路
JPH0254673B2 (ja) * 1983-02-17 1990-11-22 Nippon Electric Co
JPH0370390B2 (ja) * 1983-02-17 1991-11-07 Nippon Electric Co
JPS6184890A (ja) * 1984-10-03 1986-04-30 Hitachi Ltd 半導体レ−ザ
AT384916B (de) * 1986-01-17 1988-01-25 Siemens Ag Oesterreich Zusatzschaltung fuer in serie liegende infrarotdioden

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