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JPS5381137A - Reducing method for wavelength dispersion effect in optical fiber transmission system - Google Patents

Reducing method for wavelength dispersion effect in optical fiber transmission system

Info

Publication number
JPS5381137A
JPS5381137A JP15633176A JP15633176A JPS5381137A JP S5381137 A JPS5381137 A JP S5381137A JP 15633176 A JP15633176 A JP 15633176A JP 15633176 A JP15633176 A JP 15633176A JP S5381137 A JPS5381137 A JP S5381137A
Authority
JP
Japan
Prior art keywords
wavelength dispersion
dispersion effect
optical fiber
transmission system
fiber transmission
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
JP15633176A
Other languages
Japanese (ja)
Inventor
Masahiro Ikeda
Tadatoshi Tanifuji
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
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP15633176A priority Critical patent/JPS5381137A/en
Publication of JPS5381137A publication Critical patent/JPS5381137A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
    • G02B6/29392—Controlling dispersion
    • G02B6/29394—Compensating wavelength dispersion
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Optical Communication System (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

PURPOSE:To reduce wavelength dispersion effect owing to distance and make possible wide range and long distance transmission by performing mixing of light of varyign wavelengths with a photomixing element.
JP15633176A 1976-12-27 1976-12-27 Reducing method for wavelength dispersion effect in optical fiber transmission system Pending JPS5381137A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15633176A JPS5381137A (en) 1976-12-27 1976-12-27 Reducing method for wavelength dispersion effect in optical fiber transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15633176A JPS5381137A (en) 1976-12-27 1976-12-27 Reducing method for wavelength dispersion effect in optical fiber transmission system

Publications (1)

Publication Number Publication Date
JPS5381137A true JPS5381137A (en) 1978-07-18

Family

ID=15625434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15633176A Pending JPS5381137A (en) 1976-12-27 1976-12-27 Reducing method for wavelength dispersion effect in optical fiber transmission system

Country Status (1)

Country Link
JP (1) JPS5381137A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03226131A (en) * 1990-01-31 1991-10-07 Nec Corp Optical communication equipment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031832A (en) * 1973-04-18 1975-03-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031832A (en) * 1973-04-18 1975-03-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03226131A (en) * 1990-01-31 1991-10-07 Nec Corp Optical communication equipment

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