KR20240157769A - 광회로 기판 및 광학 부품 실장 구조체 - Google Patents

광회로 기판 및 광학 부품 실장 구조체 Download PDF

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Publication number
KR20240157769A
KR20240157769A KR1020247034816A KR20247034816A KR20240157769A KR 20240157769 A KR20240157769 A KR 20240157769A KR 1020247034816 A KR1020247034816 A KR 1020247034816A KR 20247034816 A KR20247034816 A KR 20247034816A KR 20240157769 A KR20240157769 A KR 20240157769A
Authority
KR
South Korea
Prior art keywords
core
optical
end surface
optical waveguide
wiring board
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
KR1020247034816A
Other languages
English (en)
Korean (ko)
Inventor
아키후미 사가라
Original Assignee
교세라 가부시키가이샤
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 교세라 가부시키가이샤 filed Critical 교세라 가부시키가이샤
Publication of KR20240157769A publication Critical patent/KR20240157769A/ko
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
    • G02B6/122—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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
    • G01M11/35—Testing of optical devices, constituted by fibre optics or optical waveguides in which light is transversely coupled into or out of the fibre or waveguide, e.g. using integrating spheres
    • 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
    • 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
    • G02B6/12004—Combinations of two or more optical elements
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Couplings Of Light Guides (AREA)
KR1020247034816A 2022-04-28 2023-04-26 광회로 기판 및 광학 부품 실장 구조체 Pending KR20240157769A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-074085 2022-04-28
JP2022074085 2022-04-28
PCT/JP2023/016393 WO2023210672A1 (ja) 2022-04-28 2023-04-26 光回路基板および光学部品実装構造体

Publications (1)

Publication Number Publication Date
KR20240157769A true KR20240157769A (ko) 2024-11-01

Family

ID=88519068

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247034816A Pending KR20240157769A (ko) 2022-04-28 2023-04-26 광회로 기판 및 광학 부품 실장 구조체

Country Status (6)

Country Link
US (1) US20250355166A1 (https=)
JP (1) JP7710784B2 (https=)
KR (1) KR20240157769A (https=)
CN (1) CN119053892A (https=)
TW (1) TWI871618B (https=)
WO (1) WO2023210672A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015215469A (ja) 2014-05-09 2015-12-03 日立化成株式会社 光導波路、光導波路集合体及び光導波路の製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5253319A (en) * 1992-02-24 1993-10-12 Corning Incorporated Planar optical waveguides with planar optical elements
US7936953B2 (en) * 2005-07-15 2011-05-03 Xyratex Technology Limited Optical printed circuit board and manufacturing method
JP2010044279A (ja) * 2008-08-15 2010-02-25 Fuji Xerox Co Ltd 光導波路及びその製造方法
JP2014194473A (ja) * 2013-03-28 2014-10-09 Hitachi Chemical Co Ltd 光導波路及び光導波路の検査方法
JP6029115B2 (ja) * 2014-03-26 2016-11-24 インターナショナル・ビジネス・マシーンズ・コーポレーションＩｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ 光デバイス、光コネクタ・アセンブリおよび光接続方法
WO2016052344A1 (ja) * 2014-09-30 2016-04-07 株式会社フジクラ 基板型光導波路素子
JP6842633B2 (ja) * 2016-04-12 2021-03-17 日東電工株式会社 光導波路用コネクタ部材およびそれを用いた光コネクタキット、並びにそれによって得られる光配線
US11131601B2 (en) * 2017-11-30 2021-09-28 Rain Tree Photonics Pte. Ltd. Method for in-line optical testing
KR102877061B1 (ko) * 2018-05-22 2025-10-27 플럭서스, 인크. 도파로 구조체의 제조
WO2020077285A1 (en) * 2018-10-12 2020-04-16 Chiral Photonics, Inc. Passive aligning optical coupler array

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015215469A (ja) 2014-05-09 2015-12-03 日立化成株式会社 光導波路、光導波路集合体及び光導波路の製造方法

Also Published As

Publication number Publication date
CN119053892A (zh) 2024-11-29
JP7710784B2 (ja) 2025-07-22
TW202409535A (zh) 2024-03-01
US20250355166A1 (en) 2025-11-20
WO2023210672A1 (ja) 2023-11-02
JPWO2023210672A1 (https=) 2023-11-02
TWI871618B (zh) 2025-02-01

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