JP2004029298A - 光分波合波器 - Google Patents

光分波合波器 Download PDF

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Publication number
JP2004029298A
JP2004029298A JP2002184435A JP2002184435A JP2004029298A JP 2004029298 A JP2004029298 A JP 2004029298A JP 2002184435 A JP2002184435 A JP 2002184435A JP 2002184435 A JP2002184435 A JP 2002184435A JP 2004029298 A JP2004029298 A JP 2004029298A
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JP
Japan
Prior art keywords
light
grating
incident
case
optical
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
JP2002184435A
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English (en)
Japanese (ja)
Other versions
JP2004029298A5 (https=
Inventor
Atsushi Katsunuma
勝沼　淳
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.)
Nikon Corp
Original Assignee
Nikon Corp
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 Nikon Corp filed Critical Nikon Corp
Priority to JP2002184435A priority Critical patent/JP2004029298A/ja
Priority to PCT/JP2003/006927 priority patent/WO2004001485A1/ja
Priority to AU2003241730A priority patent/AU2003241730A1/en
Publication of JP2004029298A publication Critical patent/JP2004029298A/ja
Publication of JP2004029298A5 publication Critical patent/JP2004029298A5/ja
Pending legal-status Critical Current

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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
    • G02B6/29379—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
    • G02B6/2938—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 for multiplexing or demultiplexing, i.e. combining or separating wavelengths, e.g. 1xN, NxM
    • 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
    • G02B6/29305—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 as bulk element, i.e. free space arrangement external to a light guide
    • G02B6/29307—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 as bulk element, i.e. free space arrangement external to a light guide components assembled in or forming a solid transparent unitary block, e.g. for facilitating component alignment

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP2002184435A 2002-06-25 2002-06-25 光分波合波器 Pending JP2004029298A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2002184435A JP2004029298A (ja) 2002-06-25 2002-06-25 光分波合波器
PCT/JP2003/006927 WO2004001485A1 (ja) 2002-06-25 2003-06-02 光処理装置
AU2003241730A AU2003241730A1 (en) 2002-06-25 2003-06-02 Optical processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002184435A JP2004029298A (ja) 2002-06-25 2002-06-25 光分波合波器

Publications (2)

Publication Number Publication Date
JP2004029298A true JP2004029298A (ja) 2004-01-29
JP2004029298A5 JP2004029298A5 (https=) 2005-10-20

Family

ID=29996705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002184435A Pending JP2004029298A (ja) 2002-06-25 2002-06-25 光分波合波器

Country Status (3)

Country Link
JP (1) JP2004029298A (https=)
AU (1) AU2003241730A1 (https=)
WO (1) WO2004001485A1 (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2083298A1 (en) 2008-01-23 2009-07-29 Yenista Optics Optical device comprising a compact dispersing system
JP2010128473A (ja) * 2008-12-01 2010-06-10 Olympus Corp 分散素子及び分散素子を備える光学機器
JP2011007895A (ja) * 2009-06-24 2011-01-13 Nippon Telegr & Teleph Corp <Ntt> 光合波器およびそれを備えた光送信器
JP2013231984A (ja) * 2006-04-28 2013-11-14 Corning Inc モノリシックオフナー分光器
JP2017504828A (ja) * 2013-12-19 2017-02-09 スリーエム イノベイティブ プロパティズ カンパニー マルチモード光学コネクタ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160377821A1 (en) * 2012-03-05 2016-12-29 Nanoprecision Products, Inc. Optical connection of optical fibers to grating couplers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6032814B2 (ja) * 1977-12-29 1985-07-30 株式会社島津製作所 平面回折格子分光器
JPS556320A (en) * 1978-06-27 1980-01-17 Ritsuo Hasumi Spectral module
JPS5521011A (en) * 1978-07-30 1980-02-14 Ritsuo Hasumi Thin fllm spectral module
JPS56110908A (en) * 1980-02-06 1981-09-02 Takumi Tomijima Wave combination and distribution method of optical signal for optical multiplex communication
JPS56119103A (en) * 1980-02-23 1981-09-18 Takumi Tomijima Wave mixer for wavelength multiplex communication using off-plane arrangement
DE3122781A1 (de) * 1981-06-09 1982-12-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt "wellenlaengenmultiplexer bzw. wellenlaengendemultiplexer"
JPS60173510A (ja) * 1984-02-13 1985-09-06 Nippon Telegr & Teleph Corp <Ntt> 回折格子分波器
JPH0778451B2 (ja) * 1984-06-29 1995-08-23 株式会社島津製作所 平面回折格子分光器

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013231984A (ja) * 2006-04-28 2013-11-14 Corning Inc モノリシックオフナー分光器
EP2083298A1 (en) 2008-01-23 2009-07-29 Yenista Optics Optical device comprising a compact dispersing system
JP2009217247A (ja) * 2008-01-23 2009-09-24 Yenista Optics コンパクトな分散システムを備える光学デバイス
US8000569B2 (en) 2008-01-23 2011-08-16 Yenista Optics Optical device comprising a compact dispersing system
JP2010128473A (ja) * 2008-12-01 2010-06-10 Olympus Corp 分散素子及び分散素子を備える光学機器
JP2011007895A (ja) * 2009-06-24 2011-01-13 Nippon Telegr & Teleph Corp <Ntt> 光合波器およびそれを備えた光送信器
JP2017504828A (ja) * 2013-12-19 2017-02-09 スリーエム イノベイティブ プロパティズ カンパニー マルチモード光学コネクタ

Also Published As

Publication number Publication date
AU2003241730A1 (en) 2004-01-06
WO2004001485A1 (ja) 2003-12-31

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