ATE513237T1 - Multiplexer mit rechteckigem durchlassband - Google Patents

Multiplexer mit rechteckigem durchlassband

Info

Publication number
ATE513237T1
ATE513237T1 AT06836366T AT06836366T ATE513237T1 AT E513237 T1 ATE513237 T1 AT E513237T1 AT 06836366 T AT06836366 T AT 06836366T AT 06836366 T AT06836366 T AT 06836366T AT E513237 T1 ATE513237 T1 AT E513237T1
Authority
AT
Austria
Prior art keywords
arm interferometer
coupler
passband
fsr
multiplexer
Prior art date
Application number
AT06836366T
Other languages
English (en)
Inventor
Christopher Doerr
Original Assignee
Alcatel Lucent Usa 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 Alcatel Lucent Usa Inc filed Critical Alcatel Lucent Usa Inc
Application granted granted Critical
Publication of ATE513237T1 publication Critical patent/ATE513237T1/de

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
AT06836366T 2005-10-18 2006-10-18 Multiplexer mit rechteckigem durchlassband ATE513237T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/163,422 US7433560B2 (en) 2005-10-18 2005-10-18 Rectangular-passband multiplexer
PCT/US2006/040675 WO2007047739A1 (en) 2005-10-18 2006-10-18 Retangular-passband multiplexer

Publications (1)

Publication Number Publication Date
ATE513237T1 true ATE513237T1 (de) 2011-07-15

Family

ID=37693107

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06836366T ATE513237T1 (de) 2005-10-18 2006-10-18 Multiplexer mit rechteckigem durchlassband

Country Status (6)

Country Link
US (1) US7433560B2 (de)
EP (1) EP1938129B1 (de)
JP (1) JP5106405B2 (de)
CN (1) CN101292184A (de)
AT (1) ATE513237T1 (de)
WO (1) WO2007047739A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7715671B2 (en) * 2006-05-19 2010-05-11 Jds Uniphase Corporation Asymmetric Mach-Zehnder interferometer having a reduced drive voltage coupled to a compact low-loss arrayed waveguide grating
JP5275634B2 (ja) * 2008-01-17 2013-08-28 古河電気工業株式会社 光集積素子および光集積素子の製造方法
WO2011033725A1 (ja) * 2009-09-18 2011-03-24 日本電信電話株式会社 光波長合分波回路
JP5713378B2 (ja) * 2009-11-20 2015-05-07 国立大学法人九州大学 導波路型光フィルター及び半導体レーザー
US9819435B2 (en) * 2010-08-26 2017-11-14 Cornell University Optical apparatus, method, and applications
JP6112601B2 (ja) * 2013-01-10 2017-04-12 国立研究開発法人産業技術総合研究所 ガスクロミック調光部材。
CN105227233B (zh) * 2014-05-30 2017-11-03 北京邮电大学 基于并联不对称马赫增德干涉仪的带内光信噪比监测法
US11656405B2 (en) 2019-08-01 2023-05-23 Nippon Telegraph And Telephone Corporation Optical multi/demultiplexing circuit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58905184D1 (de) * 1989-12-23 1993-09-09 Heidenhain Gmbh Dr Johannes Einrichtung mit wenigstens einem wellenleiterkoppler.
JP3425150B2 (ja) * 1994-02-11 2003-07-07 コーニンクレッカ、フィリップス、エレクトロニクス、エヌ．ヴィ． 位相調整アレイを有する光学装置
US5488680A (en) * 1994-08-24 1996-01-30 At&T Corp. Frequency routing device having a wide and substantially flat passband
US6587615B1 (en) * 1999-05-11 2003-07-01 Jds Fitel Inc. Wavelength multiplexer-demultiplexer having a wide flat response within the spectral passband
US6421478B1 (en) * 1999-05-11 2002-07-16 Jds Fitel Inc. Tapered MMI coupler
US6289147B1 (en) * 1999-11-01 2001-09-11 Bbv Design Bv Passband flattening of a phasar
US6823096B2 (en) * 2001-01-05 2004-11-23 Lucent Technologies Inc. Broadband optical switching arrangements with very low crosstalk
US8023822B2 (en) * 2005-02-10 2011-09-20 Pirelli & C. S.P.A. Optical band splitter/combiner device comprising a three-arms interferometer

Also Published As

Publication number Publication date
US20070086699A1 (en) 2007-04-19
EP1938129B1 (de) 2011-06-15
CN101292184A (zh) 2008-10-22
WO2007047739A1 (en) 2007-04-26
JP5106405B2 (ja) 2012-12-26
EP1938129A1 (de) 2008-07-02
JP2009511997A (ja) 2009-03-19
US7433560B2 (en) 2008-10-07

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Legal Events

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