HUP9700687A2 - Optikai szálas eszköz átkapcsolható működési karakterisztikával és száloptikai elrendezés optikai jel erősítésére és/vagy szűrésére - Google Patents

Optikai szálas eszköz átkapcsolható működési karakterisztikával és száloptikai elrendezés optikai jel erősítésére és/vagy szűrésére

Info

Publication number
HUP9700687A2
HUP9700687A2 HU9700687A HUP9700687A HUP9700687A2 HU P9700687 A2 HUP9700687 A2 HU P9700687A2 HU 9700687 A HU9700687 A HU 9700687A HU P9700687 A HUP9700687 A HU P9700687A HU P9700687 A2 HUP9700687 A2 HU P9700687A2
Authority
HU
Hungary
Prior art keywords
fiber
optical
waveguide
fiber optical
filtering
Prior art date
Application number
HU9700687A
Other languages
English (en)
Inventor
P. Robert Blaszyk
W. Douglas Hall
Michael Yadlowsky
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 HU9700687D0 publication Critical patent/HU9700687D0/hu
Publication of HUP9700687A2 publication Critical patent/HUP9700687A2/hu

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
    • G02B6/29371—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 principle based on material dispersion
    • G02B6/29374—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 principle based on material dispersion in an optical light guide
    • G02B6/29376—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 principle based on material dispersion in an optical light guide coupling light guides for controlling wavelength dispersion, e.g. by concatenation of two light guides having different dispersion properties
    • 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
    • G02B6/29331—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 evanescent wave coupling
    • G02B6/29335—Evanescent coupling to a resonator cavity, i.e. between a waveguide mode and a resonant mode of the cavity
    • G02B6/29338—Loop resonators
    • 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
    • G02B6/29395—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 configurable, e.g. tunable or reconfigurable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/067—Fibre lasers
    • H01S3/06754—Fibre amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
    • H04B10/2525—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using dispersion-compensating fibres
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
    • H04B10/2912—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing
    • 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
    • G02B6/29346—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 wave or beam interference
    • G02B6/2935—Mach-Zehnder configuration, i.e. comprising separate splitting and combining means
    • G02B6/29352—Mach-Zehnder configuration, i.e. comprising separate splitting and combining means in a light guide
    • G02B6/29353—Mach-Zehnder configuration, i.e. comprising separate splitting and combining means in a light guide with a wavelength selective element in at least one light guide interferometer arm, e.g. grating, interference filter, resonator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S2301/00—Functional characteristics
    • H01S2301/04—Gain spectral shaping, flattening

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Optical Communication System (AREA)
  • Lasers (AREA)
  • Optical Integrated Circuits (AREA)

Abstract

A találmány tárgya őptikai szálas eszköz átkapcsőlható működésikarakterisztikával és szálőptikai elrendezés őptikai jel erősítéséreés/vagy szűrésére, amely adőtt hűllámhősszú fényt tővábbító elsőhűllámvezető szálat (12) tartalmaz, és lényege, hőgy az elsőhűllámvezető szálhőz (12), annak belépő vége (14) és kilépő vége (16)között őptikai kapcsőlón (20) keresztül csatlakőztatőtt, adőtthűllámhősszú fényt tővábbító cirkűlációs szál (18) egy szakaszáttartalmazza, ahől az őptikai kapcsőló (20) bekapcsőlt állapőtában azelső hűllámvezető szálból (12) a cirkűlációs szálba (18) vezető, majdőnnan újból az első hűllámvezető szálőn (12) át vezető őptikai út éskikapcsőlt állapőtában a cirkűlációs szál (18) kiiktatásával az elsőhűllámvezető szálőn (12) át vezető őptikai út szelektív kapcsőlásáraalkalmasan van kiképezve. ŕ
HU9700687A 1996-04-02 1997-04-01 Optikai szálas eszköz átkapcsolható működési karakterisztikával és száloptikai elrendezés optikai jel erősítésére és/vagy szűrésére HUP9700687A2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1539496P 1996-04-02 1996-04-02
US1485596P 1996-04-04 1996-04-04

Publications (2)

Publication Number Publication Date
HU9700687D0 HU9700687D0 (en) 1997-05-28
HUP9700687A2 true HUP9700687A2 (hu) 1998-08-28

Family

ID=26686618

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9700687A HUP9700687A2 (hu) 1996-04-02 1997-04-01 Optikai szálas eszköz átkapcsolható működési karakterisztikával és száloptikai elrendezés optikai jel erősítésére és/vagy szűrésére

Country Status (13)

Country Link
US (1) US5940208A (hu)
EP (1) EP0800286A3 (hu)
JP (1) JPH1041891A (hu)
KR (1) KR970071039A (hu)
CN (1) CN1168579A (hu)
AU (1) AU721856B2 (hu)
BR (1) BR9701597A (hu)
CA (1) CA2201453A1 (hu)
CZ (1) CZ91797A3 (hu)
HU (1) HUP9700687A2 (hu)
PL (1) PL319248A1 (hu)
RU (1) RU2180768C2 (hu)
TW (1) TW352491B (hu)

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US6943937B2 (en) * 2001-05-17 2005-09-13 Avanex Corporation Optical amplifier performance controller and method of use
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JP2006067444A (ja) * 2004-08-30 2006-03-09 Hitachi Metals Ltd 光信号特性選択装置
US8873135B2 (en) * 2012-12-21 2014-10-28 Ciena Corporation Extended dynamic range optical amplifier
RU2547343C1 (ru) * 2013-12-06 2015-04-10 Общество с ограниченной ответственностью "Техноскан-Лаб" (ООО "Техноскан-Лаб") Импульсный волоконный лазер с варьируемой конфигурацией поддерживающего поляризацию излучения кольцевого резонатора
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Also Published As

Publication number Publication date
CA2201453A1 (en) 1997-10-02
US5940208A (en) 1999-08-17
EP0800286A3 (en) 1998-12-02
EP0800286A2 (en) 1997-10-08
AU721856B2 (en) 2000-07-13
AU1653597A (en) 1997-10-09
KR970071039A (ko) 1997-11-07
CN1168579A (zh) 1997-12-24
RU2180768C2 (ru) 2002-03-20
HU9700687D0 (en) 1997-05-28
MX9702461A (es) 1998-05-31
TW352491B (en) 1999-02-11
PL319248A1 (en) 1997-10-13
BR9701597A (pt) 1998-11-10
JPH1041891A (ja) 1998-02-13
CZ91797A3 (en) 1997-11-12

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