MX9801850A - Conmutador de fibra birrefrigente optimizado. - Google Patents

Conmutador de fibra birrefrigente optimizado.

Info

Publication number
MX9801850A
MX9801850A MX9801850A MX9801850A MX9801850A MX 9801850 A MX9801850 A MX 9801850A MX 9801850 A MX9801850 A MX 9801850A MX 9801850 A MX9801850 A MX 9801850A MX 9801850 A MX9801850 A MX 9801850A
Authority
MX
Mexico
Prior art keywords
optical fiber
switch
input signal
signal
fiber switch
Prior art date
Application number
MX9801850A
Other languages
English (en)
Inventor
Igor V Aleksandrov
Ainaida V Nesterova
Daniel A Nolan
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Publication of MX9801850A publication Critical patent/MX9801850A/es

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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/3515—All-optical modulation, gating, switching, e.g. control of a light beam by another light beam
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/3511—Self-focusing or self-trapping of light; Light-induced birefringence; Induced optical Kerr-effect

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Communication System (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)

Abstract

Un conmutador de fibra optica de acuerdo con la presente invencion incluye una fibra optica, un sistema generador de señal de conmutacion electronica y un sistema de acoplamiento; la fibra optica tiene una birrefrigencia de entre 10-5 y 10-6 y un área efectiva de por lo menos 40 micras cuadradas; el sistema generador genera una señal de conmutacion electronica que tiene un nivel de potencia que induce birrefrigencia no lineal en la fibra optica ocasionando que una señal de entrada en la fibra optica conmute modos de polarizacion; el sistema de acoplamiento acopla la señal de entrada y la señal de conmutacion electronica en la fibra optica; la fibra optica del conmutador de fibra optica está diseñada para llevar al mínimo efectos no lineales que pudieran degradar una señal de entrada en el conmutador de fibra optica; en particular, el conmutador de fibra optica está diseñado para reducir la cantidad de potencia requerida por la señal de conmutacion electronica para conmutar la señal de entrada en la fibra optica., reduciendo de esta manera la posibilidad de la fusion de fibra y la generacion de solitones de orden más alto a través de efectos de Raman.
MX9801850A 1996-07-09 1997-07-01 Conmutador de fibra birrefrigente optimizado. MX9801850A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU96115314/28A RU2160459C2 (ru) 1996-07-09 1996-07-09 Оптический волоконный переключатель
PCT/US1997/011698 WO1998001780A1 (en) 1996-07-09 1997-07-01 Optimized birefringent fiber switch

Publications (1)

Publication Number Publication Date
MX9801850A true MX9801850A (es) 1998-08-30

Family

ID=20183828

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9801850A MX9801850A (es) 1996-07-09 1997-07-01 Conmutador de fibra birrefrigente optimizado.

Country Status (13)

Country Link
EP (1) EP0870211A4 (es)
JP (1) JPH11513142A (es)
KR (1) KR19990044482A (es)
CN (1) CN1196801A (es)
AU (1) AU3650997A (es)
BR (1) BR9706562A (es)
CA (1) CA2222152A1 (es)
CZ (1) CZ69898A3 (es)
HU (1) HUP0000035A2 (es)
MX (1) MX9801850A (es)
PL (1) PL325418A1 (es)
RU (1) RU2160459C2 (es)
WO (1) WO1998001780A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4740994B2 (ja) * 2008-12-26 2011-08-03 住友大阪セメント株式会社 光変調器
CN104952137A (zh) * 2015-07-21 2015-09-30 华北理工大学 高校宿舍夜不归宿检测系统
CN110221502B (zh) * 2019-07-04 2022-06-14 杭州电子科技大学 一种具有二阶耦合色散和有源非线性双折射光纤耦合器的全光陡峭光开关

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59200486A (ja) * 1983-04-27 1984-11-13 Nippon Telegr & Teleph Corp <Ntt> 光フアイバによる光増幅装置
GB2151805B (en) * 1983-12-16 1987-05-28 Standard Telephones Cables Ltd Optical elements
US4784450A (en) * 1984-10-15 1988-11-15 Hughes Aircraft Company Apparatus for generating and amplifying new wavelengths of optical radiation
US4741586A (en) * 1987-02-20 1988-05-03 The Board Of Trustees Of The Leland Stanford Junior University Dynamic coupler using two-mode optical waveguides
US5189676A (en) * 1989-09-06 1993-02-23 The Board Of Trustees Of The Leland Stanford Junior University Broadband laser source
US5386314A (en) * 1993-09-10 1995-01-31 At&T Corp. Polarization-insensitive optical four-photon mixer with orthogonally-polarized pump signals
RU2114453C1 (ru) * 1994-07-05 1998-06-27 Майер Александр Александрович Способ переключения оптических волн ортогональных поляризаций
US5617200A (en) * 1995-12-27 1997-04-01 Corning Incorporated Pulse method for measurement of relative secondary path intensities in optical waveguide systems

Also Published As

Publication number Publication date
CZ69898A3 (cs) 1999-04-14
EP0870211A1 (en) 1998-10-14
WO1998001780A1 (en) 1998-01-15
CN1196801A (zh) 1998-10-21
PL325418A1 (en) 1998-07-20
AU3650997A (en) 1998-02-02
KR19990044482A (ko) 1999-06-25
CA2222152A1 (en) 1998-01-09
EP0870211A4 (en) 1999-09-15
JPH11513142A (ja) 1999-11-09
HUP0000035A2 (hu) 2000-05-28
RU2160459C2 (ru) 2000-12-10
BR9706562A (pt) 1999-07-20

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