JPWO2021044517A1 - - Google Patents

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Publication number
JPWO2021044517A1
JPWO2021044517A1 JP2021543840A JP2021543840A JPWO2021044517A1 JP WO2021044517 A1 JPWO2021044517 A1 JP WO2021044517A1 JP 2021543840 A JP2021543840 A JP 2021543840A JP 2021543840 A JP2021543840 A JP 2021543840A JP WO2021044517 A1 JPWO2021044517 A1 JP WO2021044517A1
Authority
JP
Japan
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.)
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Application number
JP2021543840A
Other versions
JP7356048B2 (ja
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.)
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Publication of JPWO2021044517A1 publication Critical patent/JPWO2021044517A1/ja
Application granted granted Critical
Publication of JP7356048B2 publication Critical patent/JP7356048B2/ja
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Anticipated expiration legal-status Critical

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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
    • G02B6/10—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
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • 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
    • G02B6/12014—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 wavefront splitting or combining section, e.g. grooves or optical elements in a slab waveguide
    • 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
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/1228—Tapered waveguides, e.g. integrated spot-size transformers
    • 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
    • G02B6/30—Optical coupling means for use between fibre and thin-film device
    • G02B6/305—Optical coupling means for use between fibre and thin-film device and having an integrated mode-size expanding section, e.g. tapered waveguide

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Optical Integrated Circuits (AREA)
JP2021543840A 2019-09-03 2019-09-03 光導波路部品 Active JP7356048B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/034620 WO2021044517A1 (ja) 2019-09-03 2019-09-03 光導波路部品

Publications (2)

Publication Number Publication Date
JPWO2021044517A1 true JPWO2021044517A1 (ja) 2021-03-11
JP7356048B2 JP7356048B2 (ja) 2023-10-04

Family

ID=74852345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021543840A Active JP7356048B2 (ja) 2019-09-03 2019-09-03 光導波路部品

Country Status (3)

Country Link
US (1) US20220334309A1 (ja)
JP (1) JP7356048B2 (ja)
WO (1) WO2021044517A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115390186A (zh) * 2022-08-29 2022-11-25 赛丽科技(苏州)有限公司 一种低插损端面耦合器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117950110A (zh) * 2022-10-19 2024-04-30 苏州极刻光核科技有限公司 模斑转换结构和光子器件

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62297809A (ja) * 1986-06-18 1987-12-25 Sumitomo Electric Ind Ltd バンチフアイバ接続用光導波型接続部材およびそれを用いたコネクタ
JPH05288944A (ja) * 1992-04-15 1993-11-05 Sumitomo Electric Ind Ltd 光導波路およびその製造方法
JP2002006168A (ja) * 2000-06-26 2002-01-09 Furukawa Electric Co Ltd:The 光導波路モジュール
JP2005301301A (ja) * 2005-05-23 2005-10-27 Nec Corp 光結合器
JP2006017914A (ja) * 2004-06-30 2006-01-19 Tdk Corp 複合光ファイバおよび複合光ファイバアレイ
JP2007079225A (ja) * 2005-09-15 2007-03-29 Nippon Telegr & Teleph Corp <Ntt> 波長変換素子の接続方法および接続部材
US20070153858A1 (en) * 2006-01-03 2007-07-05 Samsung Electronics Co.; Ltd Optical spot size converter integrated laser device and method for manufacturing the same
JP2009031780A (ja) * 2007-06-26 2009-02-12 Panasonic Electric Works Co Ltd 光モジュール
JP2016161915A (ja) * 2015-03-05 2016-09-05 日本碍子株式会社 光導波路素子および光学デバイス

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62297809A (ja) * 1986-06-18 1987-12-25 Sumitomo Electric Ind Ltd バンチフアイバ接続用光導波型接続部材およびそれを用いたコネクタ
JPH05288944A (ja) * 1992-04-15 1993-11-05 Sumitomo Electric Ind Ltd 光導波路およびその製造方法
JP2002006168A (ja) * 2000-06-26 2002-01-09 Furukawa Electric Co Ltd:The 光導波路モジュール
JP2006017914A (ja) * 2004-06-30 2006-01-19 Tdk Corp 複合光ファイバおよび複合光ファイバアレイ
JP2005301301A (ja) * 2005-05-23 2005-10-27 Nec Corp 光結合器
JP2007079225A (ja) * 2005-09-15 2007-03-29 Nippon Telegr & Teleph Corp <Ntt> 波長変換素子の接続方法および接続部材
US20070153858A1 (en) * 2006-01-03 2007-07-05 Samsung Electronics Co.; Ltd Optical spot size converter integrated laser device and method for manufacturing the same
JP2009031780A (ja) * 2007-06-26 2009-02-12 Panasonic Electric Works Co Ltd 光モジュール
JP2016161915A (ja) * 2015-03-05 2016-09-05 日本碍子株式会社 光導波路素子および光学デバイス

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115390186A (zh) * 2022-08-29 2022-11-25 赛丽科技(苏州)有限公司 一种低插损端面耦合器

Also Published As

Publication number Publication date
WO2021044517A1 (ja) 2021-03-11
JP7356048B2 (ja) 2023-10-04
US20220334309A1 (en) 2022-10-20

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