JPS51132704A - Optical transmission device - Google Patents

Optical transmission device

Info

Publication number
JPS51132704A
JPS51132704A JP50056065A JP5606575A JPS51132704A JP S51132704 A JPS51132704 A JP S51132704A JP 50056065 A JP50056065 A JP 50056065A JP 5606575 A JP5606575 A JP 5606575A JP S51132704 A JPS51132704 A JP S51132704A
Authority
JP
Japan
Prior art keywords
transmission device
optical transmission
compensate
making
optical fiber
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
JP50056065A
Other languages
Japanese (ja)
Inventor
Hiroki Yoshine
Yoshitaka Takasaki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50056065A priority Critical patent/JPS51132704A/en
Publication of JPS51132704A publication Critical patent/JPS51132704A/en
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
    • H04B10/29—Repeaters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)

Abstract

PURPOSE:In order to compensate the non-linear distortion, by means of making a part of the light to be transmitted feed-back toward the input-side by using optical fiber.
JP50056065A 1975-05-14 1975-05-14 Optical transmission device Pending JPS51132704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50056065A JPS51132704A (en) 1975-05-14 1975-05-14 Optical transmission device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50056065A JPS51132704A (en) 1975-05-14 1975-05-14 Optical transmission device

Publications (1)

Publication Number Publication Date
JPS51132704A true JPS51132704A (en) 1976-11-18

Family

ID=13016669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50056065A Pending JPS51132704A (en) 1975-05-14 1975-05-14 Optical transmission device

Country Status (1)

Country Link
JP (1) JPS51132704A (en)

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