JP2007093721A - 光波長合分波器 - Google Patents

光波長合分波器 Download PDF

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Publication number
JP2007093721A
JP2007093721A JP2005279789A JP2005279789A JP2007093721A JP 2007093721 A JP2007093721 A JP 2007093721A JP 2005279789 A JP2005279789 A JP 2005279789A JP 2005279789 A JP2005279789 A JP 2005279789A JP 2007093721 A JP2007093721 A JP 2007093721A
Authority
JP
Japan
Prior art keywords
waveguide
slab waveguide
slab
optical
arrayed
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
JP2005279789A
Other languages
English (en)
Japanese (ja)
Inventor
Tomoyuki Yamada
智之 山田
Tomoyuki Moriya
友之 守屋
Mikitaka Itou
幹隆 井藤
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.)
NTT Electronics Corp
Original Assignee
NTT Electronics 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 NTT Electronics Corp filed Critical NTT Electronics Corp
Priority to JP2005279789A priority Critical patent/JP2007093721A/ja
Priority to PCT/JP2006/319137 priority patent/WO2007037256A1/fr
Publication of JP2007093721A publication Critical patent/JP2007093721A/ja
Pending legal-status Critical Current

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    • 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

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
JP2005279789A 2005-09-27 2005-09-27 光波長合分波器 Pending JP2007093721A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005279789A JP2007093721A (ja) 2005-09-27 2005-09-27 光波長合分波器
PCT/JP2006/319137 WO2007037256A1 (fr) 2005-09-27 2006-09-27 Multiplexeur/démultiplexeur en longueur d'onde lumineuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005279789A JP2007093721A (ja) 2005-09-27 2005-09-27 光波長合分波器

Publications (1)

Publication Number Publication Date
JP2007093721A true JP2007093721A (ja) 2007-04-12

Family

ID=37899680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005279789A Pending JP2007093721A (ja) 2005-09-27 2005-09-27 光波長合分波器

Country Status (2)

Country Link
JP (1) JP2007093721A (fr)
WO (1) WO2007037256A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009251176A (ja) * 2008-04-03 2009-10-29 Nippon Telegr & Teleph Corp <Ntt> 光信号処理回路
JP2016145891A (ja) * 2015-02-06 2016-08-12 古河電気工業株式会社 アレイ導波路回折格子および光集積素子

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1130723A (ja) * 1997-05-12 1999-02-02 Oki Electric Ind Co Ltd 合分波素子
JP2000147283A (ja) * 1998-09-03 2000-05-26 Nippon Telegr & Teleph Corp <Ntt> 光導波回路
JP2003075666A (ja) * 2001-06-22 2003-03-12 Furukawa Electric Co Ltd:The アレイ導波路回折格子型光合分波器
JP2004013076A (ja) * 2002-06-11 2004-01-15 Fujitsu Ltd アレイ導波路型波長分波装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009251176A (ja) * 2008-04-03 2009-10-29 Nippon Telegr & Teleph Corp <Ntt> 光信号処理回路
JP2016145891A (ja) * 2015-02-06 2016-08-12 古河電気工業株式会社 アレイ導波路回折格子および光集積素子

Also Published As

Publication number Publication date
WO2007037256A1 (fr) 2007-04-05

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