AR015895A1 - METHOD FOR MANUFACTURING AN OPTICAL FIBER RETICLE "CHIRP", OPTICAL FIBER RETICLE "CHIRP" OBTAINED AND OPTICAL PROVISION INCLUDING IT - Google Patents

METHOD FOR MANUFACTURING AN OPTICAL FIBER RETICLE "CHIRP", OPTICAL FIBER RETICLE "CHIRP" OBTAINED AND OPTICAL PROVISION INCLUDING IT

Info

Publication number
AR015895A1
AR015895A1 ARP980102899A AR015895A1 AR 015895 A1 AR015895 A1 AR 015895A1 AR P980102899 A ARP980102899 A AR P980102899A AR 015895 A1 AR015895 A1 AR 015895A1
Authority
AR
Argentina
Prior art keywords
reticle
chirp
optical fiber
optical
manufacturing
Prior art date
Application number
Other languages
Spanish (es)
Original Assignee
Pirelli Cavi E Sistemi Spa
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 Pirelli Cavi E Sistemi Spa filed Critical Pirelli Cavi E Sistemi Spa
Publication of AR015895A1 publication Critical patent/AR015895A1/en

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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02057—Optical fibres with cladding with or without a coating comprising gratings
    • G02B6/02076—Refractive index modulation gratings, e.g. Bragg gratings
    • G02B6/0208—Refractive index modulation gratings, e.g. Bragg gratings characterised by their structure, wavelength response
    • G02B6/02085—Refractive index modulation gratings, e.g. Bragg gratings characterised by their structure, wavelength response characterised by the grating profile, e.g. chirped, apodised, tilted, helical
    • 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
    • G02B6/29304—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 operating by diffraction, e.g. grating
    • G02B6/29316—Light guides comprising a diffractive element, e.g. grating in or on the light guide such that diffracted light is confined in the light guide
    • G02B6/29317—Light guides of the optical fibre type
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Communication System (AREA)
  • Optical Integrated Circuits (AREA)

Abstract

Un método para fabricar una retícula de fibra optica chirp de manera que la retícula tiene una respuesta que depende de la longitud de onda deseadapredeterminada a través de un ancho de banda operativo, comprende la apodizacion de la retícula demane ra que un grado de apodizacion en una posicionlongitudinal a lo largo de la retícula se corresponde con la respuesta deseada a la longitud de onda optica reflejada en la posicion longitudinal a lolargo de la retícula. Reticulado de fibra opticachirp obtenidos y disposicion optica que la utiliza.A method for manufacturing a chirp fiber optic grid so that the grid has a response that depends on the desired wavelength determined through an operating bandwidth, comprises the grating of the grid so that a degree of apodization in a Longitudinal position along the reticle corresponds to the desired response to the optical wavelength reflected in the longitudinal longitudinal position of the reticle. Fiber optic crosslinking obtained and optical disposition that uses it.

ARP980102899 1997-06-18 1998-06-18 METHOD FOR MANUFACTURING AN OPTICAL FIBER RETICLE "CHIRP", OPTICAL FIBER RETICLE "CHIRP" OBTAINED AND OPTICAL PROVISION INCLUDING IT AR015895A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9712822.7A GB9712822D0 (en) 1997-06-18 1997-06-18 Optical device
GB9713939A GB2327130A (en) 1997-06-18 1997-07-01 Chirped apodised optical fibre grating

Publications (1)

Publication Number Publication Date
AR015895A1 true AR015895A1 (en) 2001-05-30

Family

ID=10814493

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980102899 AR015895A1 (en) 1997-06-18 1998-06-18 METHOD FOR MANUFACTURING AN OPTICAL FIBER RETICLE "CHIRP", OPTICAL FIBER RETICLE "CHIRP" OBTAINED AND OPTICAL PROVISION INCLUDING IT

Country Status (3)

Country Link
AR (1) AR015895A1 (en)
GB (2) GB9712822D0 (en)
NZ (1) NZ330724A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008282044A (en) * 2008-07-22 2008-11-20 Furukawa Electric Co Ltd:The Fiber bragg grating element

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9509874D0 (en) * 1995-05-16 1995-07-12 Univ Southampton Optical waveguide grating

Also Published As

Publication number Publication date
GB2327130A (en) 1999-01-13
NZ330724A (en) 2000-05-26
GB9713939D0 (en) 1997-09-03
GB9712822D0 (en) 1997-08-20

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