JPH11501135A - 集積光学を用いて構成された波長分波素子 - Google Patents

集積光学を用いて構成された波長分波素子

Info

Publication number
JPH11501135A
JPH11501135A JP9523717A JP52371797A JPH11501135A JP H11501135 A JPH11501135 A JP H11501135A JP 9523717 A JP9523717 A JP 9523717A JP 52371797 A JP52371797 A JP 52371797A JP H11501135 A JPH11501135 A JP H11501135A
Authority
JP
Japan
Prior art keywords
waveguide
mode
waveguides
output
connector
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.)
Pending
Application number
JP9523717A
Other languages
English (en)
Japanese (ja)
Inventor
エム トルシェ，ドニス
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.)
Corning Inc
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 JPH11501135A publication Critical patent/JPH11501135A/ja
Pending 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
    • G02B6/12—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
    • G02B6/12007—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer
    • G02B6/12009—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides
    • G02B6/12011—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by the arrayed waveguides, e.g. comprising a filled groove in the array section
    • 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
    • G02B6/12007—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer
    • G02B6/12009—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides
    • G02B6/12016—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by the input or output waveguides, e.g. tapered waveguide ends, coupled together pairs of output waveguides
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/03—WDM arrangements
    • H04J14/0307—Multiplexers; Demultiplexers
    • 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
    • G02B2006/12166—Manufacturing methods
    • G02B2006/12195—Tapering

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Integrated Circuits (AREA)
JP9523717A 1995-12-22 1996-12-09 集積光学を用いて構成された波長分波素子 Pending JPH11501135A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR95/15372 1995-12-22
FR9515372A FR2742882B1 (fr) 1995-12-22 1995-12-22 Demultiplexeur de longueurs d'onde, realise en optique integree
PCT/US1996/019865 WO1997023969A1 (en) 1995-12-22 1996-12-09 Wavelength demultiplexer constructed using integrated optics

Publications (1)

Publication Number Publication Date
JPH11501135A true JPH11501135A (ja) 1999-01-26

Family

ID=9485867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9523717A Pending JPH11501135A (ja) 1995-12-22 1996-12-09 集積光学を用いて構成された波長分波素子

Country Status (9)

Country Link
EP (1) EP0811281A4 (de)
JP (1) JPH11501135A (de)
KR (1) KR19980702444A (de)
CN (1) CN1176031A (de)
AU (1) AU721743B2 (de)
CA (1) CA2213134A1 (de)
FR (1) FR2742882B1 (de)
TW (1) TW316952B (de)
WO (1) WO1997023969A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19815404A1 (de) * 1998-04-06 1999-10-14 Siemens Ag Anordnung zur räumlichen Trennung und/oder Zusammenführung optischer Wellenlängenkanäle
CA2253972C (en) * 1998-05-29 2001-07-31 Hitachi Cable, Ltd. Optical wavelength multiplexer/demultiplexer
JP3566918B2 (ja) 1999-12-27 2004-09-15 古河電気工業株式会社 アレイ導波路回折格子型光合分波器
JP3566940B2 (ja) * 2000-04-18 2004-09-15 古河電気工業株式会社 アレイ導波路回折格子型光合分波器
US6920265B2 (en) 2000-12-28 2005-07-19 The Furukawa Electric Co., Ltd. Arrayed waveguide grating type optical multiplexer/demultiplexer
JP2002202419A (ja) * 2000-12-28 2002-07-19 Furukawa Electric Co Ltd:The アレイ導波路回折格子型光合分波器および光導波回路
DE50112087D1 (de) * 2001-04-30 2007-04-05 Finisar Corp Anordnung zum multiplexen und/oder demultiplexen der signale mindestens zweier optischer wellenlängenkanäle
US7397986B2 (en) 2005-03-04 2008-07-08 Gemfire Corporation Optical device with reduced temperature dependence
US7382953B1 (en) 2007-02-09 2008-06-03 Gemfire Corporation Folded AWG architecture
EP2548058B1 (de) 2010-03-19 2014-11-19 Gemfire Corporation Wellenleitergitter mit Temperaturkompensation bis zum zweiten Ordung mit längsschlitzen darin
US9494735B2 (en) 2010-10-12 2016-11-15 Gemfire Corporation AWG supporting multiple frequency bands and channel plans through respective multiple inputs

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4846540A (en) * 1988-01-25 1989-07-11 Bell Communications Research, Inc. Optical wavegide junction
US5002350A (en) * 1990-02-26 1991-03-26 At&T Bell Laboratories Optical multiplexer/demultiplexer
CA2079907A1 (en) * 1990-04-11 1991-10-12 Mohsen Kavehrad Optical interconnection device
US5206920A (en) * 1991-02-01 1993-04-27 Siemens Aktiengesellschaft Integrated optical arrangement for demultiplexing a plurality of different wavelength channels and the method of manufacture
NL9101532A (nl) * 1991-09-10 1993-04-01 Nederland Ptt Golflengte-selectieve multiplexer en demultiplexer.
JP3139571B2 (ja) * 1992-05-13 2001-03-05 日本電信電話株式会社 光合分波器
EP0639782B1 (de) * 1993-08-02 1999-11-10 Nippon Telegraph And Telephone Corporation Integrierter optischer Wellenleiter-Schaltkreis und Test-System für verzweigte optische Leitungen, die ihn benutzen
US5412744A (en) * 1994-05-02 1995-05-02 At&T Corp. Frequency routing device having a wide and substantially flat passband

Also Published As

Publication number Publication date
AU1685297A (en) 1997-07-17
CN1176031A (zh) 1998-03-11
EP0811281A4 (de) 1999-03-10
FR2742882A1 (fr) 1997-06-27
CA2213134A1 (en) 1997-07-03
WO1997023969A1 (en) 1997-07-03
FR2742882B1 (fr) 1998-02-13
KR19980702444A (de) 1998-07-15
TW316952B (de) 1997-10-01
EP0811281A1 (de) 1997-12-10
AU721743B2 (en) 2000-07-13

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