JPS5257846A - Mode converter - Google Patents

Mode converter

Info

Publication number
JPS5257846A
JPS5257846A JP13376275A JP13376275A JPS5257846A JP S5257846 A JPS5257846 A JP S5257846A JP 13376275 A JP13376275 A JP 13376275A JP 13376275 A JP13376275 A JP 13376275A JP S5257846 A JPS5257846 A JP S5257846A
Authority
JP
Japan
Prior art keywords
mode converter
given angle
planes
dur
modes
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
JP13376275A
Other languages
Japanese (ja)
Other versions
JPS5752561B2 (en
Inventor
Nobuaki Kumagai
Sadao Kurasono
Masaru Sasaki
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 JP13376275A priority Critical patent/JPS5257846A/en
Publication of JPS5257846A publication Critical patent/JPS5257846A/en
Publication of JPS5752561B2 publication Critical patent/JPS5752561B2/ja
Granted 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/14—Mode converters
    • 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
    • G02B6/268—Optical coupling means for modal dispersion control, e.g. concatenation of light guides having different modal dispersion properties

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Transform (AREA)
  • Optical Integrated Circuits (AREA)

Abstract

PURPOSE: In transmitting a multimode optical signal by way of optical fibers, it is intended to make equivalent delays dur to modes by bonding integrally two thin film guides to both planes of a single prism having a given angle; said planes making the given angle with each other.
COPYRIGHT: (C)1977,JPO&Japio
JP13376275A 1975-11-06 1975-11-06 Mode converter Granted JPS5257846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13376275A JPS5257846A (en) 1975-11-06 1975-11-06 Mode converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13376275A JPS5257846A (en) 1975-11-06 1975-11-06 Mode converter

Publications (2)

Publication Number Publication Date
JPS5257846A true JPS5257846A (en) 1977-05-12
JPS5752561B2 JPS5752561B2 (en) 1982-11-08

Family

ID=15112347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13376275A Granted JPS5257846A (en) 1975-11-06 1975-11-06 Mode converter

Country Status (1)

Country Link
JP (1) JPS5257846A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61176248U (en) * 1985-04-24 1986-11-04

Also Published As

Publication number Publication date
JPS5752561B2 (en) 1982-11-08

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