DK0497141T3 - Optisk isolator - Google Patents

Optisk isolator

Info

Publication number
DK0497141T3
DK0497141T3 DK92100572.4T DK92100572T DK0497141T3 DK 0497141 T3 DK0497141 T3 DK 0497141T3 DK 92100572 T DK92100572 T DK 92100572T DK 0497141 T3 DK0497141 T3 DK 0497141T3
Authority
DK
Denmark
Prior art keywords
light
optical
optical fibre
polarisation
quarter
Prior art date
Application number
DK92100572.4T
Other languages
English (en)
Inventor
Herbert Weissert
Original Assignee
Alcatel Nv
Sel Alcatel Ag
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 Alcatel Nv, Sel Alcatel Ag filed Critical Alcatel Nv
Application granted granted Critical
Publication of DK0497141T3 publication Critical patent/DK0497141T3/da

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
    • G02B6/27—Optical coupling means with polarisation selective and adjusting means
    • G02B6/2746—Optical coupling means with polarisation selective and adjusting means comprising non-reciprocal devices, e.g. isolators, FRM, circulators, quasi-isolators
    • 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
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Integrated Circuits (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Glass Compositions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
DK92100572.4T 1991-01-30 1992-01-15 Optisk isolator DK0497141T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4102643A DE4102643A1 (de) 1991-01-30 1991-01-30 Optischer isolator

Publications (1)

Publication Number Publication Date
DK0497141T3 true DK0497141T3 (da) 1996-10-28

Family

ID=6423955

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92100572.4T DK0497141T3 (da) 1991-01-30 1992-01-15 Optisk isolator

Country Status (5)

Country Link
EP (1) EP0497141B1 (da)
AT (1) ATE139036T1 (da)
DE (2) DE4102643A1 (da)
DK (1) DK0497141T3 (da)
ES (1) ES2090367T3 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0598966B1 (en) * 1992-11-24 1999-02-10 International Business Machines Corporation Optical waveguide isolator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710284A (en) * 1980-06-19 1982-01-19 Ricoh Co Ltd Laser device
JPS5981618A (ja) * 1982-11-01 1984-05-11 Mitsubishi Electric Corp 光結合器

Also Published As

Publication number Publication date
ES2090367T3 (es) 1996-10-16
EP0497141B1 (de) 1996-06-05
ATE139036T1 (de) 1996-06-15
EP0497141A2 (de) 1992-08-05
DE59206440D1 (de) 1996-07-11
EP0497141A3 (en) 1993-01-27
DE4102643A1 (de) 1992-08-06

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