CN116324550A - 用于边缘耦合的光学互连器 - Google Patents

用于边缘耦合的光学互连器 Download PDF

Info

Publication number
CN116324550A
CN116324550A CN202180069363.9A CN202180069363A CN116324550A CN 116324550 A CN116324550 A CN 116324550A CN 202180069363 A CN202180069363 A CN 202180069363A CN 116324550 A CN116324550 A CN 116324550A
Authority
CN
China
Prior art keywords
optical
substrate
array
waveguide
optics
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
CN202180069363.9A
Other languages
English (en)
Chinese (zh)
Inventor
米歇尔·A·哈泽
大卫·B·斯泰格尔
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN116324550A publication Critical patent/CN116324550A/zh
Pending legal-status Critical Current

Links

Images

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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
    • 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
    • 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
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4228—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements
    • G02B6/423—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using guiding surfaces for the alignment
    • 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
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
    • 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
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4212—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element being a coupling medium interposed therebetween, e.g. epoxy resin, refractive index matching material, index grease, matching liquid or gel

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Integrated Circuits (AREA)
CN202180069363.9A 2020-10-20 2021-09-21 用于边缘耦合的光学互连器 Pending CN116324550A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063093984P 2020-10-20 2020-10-20
US63/093,984 2020-10-20
PCT/IB2021/058599 WO2022084767A1 (en) 2020-10-20 2021-09-21 Optical interconnect for edge coupling

Publications (1)

Publication Number Publication Date
CN116324550A true CN116324550A (zh) 2023-06-23

Family

ID=77951775

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180069363.9A Pending CN116324550A (zh) 2020-10-20 2021-09-21 用于边缘耦合的光学互连器

Country Status (4)

Country Link
US (1) US20240019638A1 (https=)
JP (1) JP2023546194A (https=)
CN (1) CN116324550A (https=)
WO (1) WO2022084767A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11693169B2 (en) * 2021-03-08 2023-07-04 Mellanox Technologies, Ltd. Silicon photonics collimator for wafer level assembly
US20260099017A1 (en) * 2022-09-28 2026-04-09 3M Innovative Properties Company Stacked Ferrules for On-Board Optical Interconnects
CN119335651A (zh) * 2023-07-18 2025-01-21 联华电子股份有限公司 硅光子结构及其制造方法
US20250102737A1 (en) * 2023-09-22 2025-03-27 Mellanox Technologies, Ltd. Connector for optical waveguide arrays
WO2026047470A1 (en) * 2024-08-29 2026-03-05 3M Innovative Properties Company Unitary optical ferrule and optical assembly

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1993639A (zh) * 2004-09-29 2007-07-04 日立化成工业株式会社 光电集成电路元件和使用该光电集成电路元件的传送装置
JP2008262116A (ja) * 2007-04-13 2008-10-30 Nippon Telegr & Teleph Corp <Ntt> 光導波回路およびその作製方法
US20150093068A1 (en) * 2013-09-27 2015-04-02 Alcatel-Lucent Usa Inc. Optical Device
CN107346053A (zh) * 2016-05-08 2017-11-14 迈络思科技有限公司 硅光子连接器
CN110261966A (zh) * 2018-03-12 2019-09-20 云辉科技有限公司 用于制造硅光子封装的方法、用于光耦合的动态对准法和硅光子封装
US20200124798A1 (en) * 2018-10-23 2020-04-23 Nanoprecision Products, Inc. Demountable edge couplers with micro-mirror optical bench for photonic integrated circuits
CN111952294A (zh) * 2019-05-15 2020-11-17 日月光半导体制造股份有限公司 半导体封装结构和其制造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62298940A (ja) * 1986-06-18 1987-12-26 Seiko Epson Corp 光ピツクアツプ
JP3357979B2 (ja) * 1997-03-10 2002-12-16 日本航空電子工業株式会社 光波長合分波器
US7050678B1 (en) * 1998-08-28 2006-05-23 Fujikura Ltd. Optical module, optical element attachment method, and receptacle-fitted optical module
GB2379748B (en) * 2001-06-22 2003-09-10 Bookham Technology Plc An optical chip with an optically conductive element
JP3791394B2 (ja) * 2001-11-01 2006-06-28 日本電気株式会社 光導波路基板
WO2007076888A1 (en) * 2005-12-30 2007-07-12 Fci Optical coupling device
JP2008015224A (ja) * 2006-07-06 2008-01-24 Namiki Precision Jewel Co Ltd 光接続装置と実装方法
EP2508925B1 (de) * 2011-04-07 2013-06-12 Rosenberger-OSI GmbH & Co. OHG Optisches Kopplungssystem für zwei Lichtwellenleiter
US10146009B2 (en) * 2013-07-04 2018-12-04 Mellanox Technologies, Ltd. Silicon photonics connector
JP6728639B2 (ja) * 2015-11-10 2020-07-22 富士通株式会社 光配線接続構造、及び光配線接続方法
IT201800005891A1 (it) * 2018-05-31 2019-12-01 Procedimento per realizzare un dispositivo per accoppiamento adiabatico, dispositivo e sistema corrispondenti
US11644618B2 (en) * 2018-06-22 2023-05-09 Apple Inc. Discrete optical unit on a substrate of an integrated photonics chip
JP7528213B2 (ja) * 2020-06-26 2024-08-05 京セラ株式会社 光導波路パッケージ、発光装置および投影システム

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1993639A (zh) * 2004-09-29 2007-07-04 日立化成工业株式会社 光电集成电路元件和使用该光电集成电路元件的传送装置
JP2008262116A (ja) * 2007-04-13 2008-10-30 Nippon Telegr & Teleph Corp <Ntt> 光導波回路およびその作製方法
US20150093068A1 (en) * 2013-09-27 2015-04-02 Alcatel-Lucent Usa Inc. Optical Device
CN107346053A (zh) * 2016-05-08 2017-11-14 迈络思科技有限公司 硅光子连接器
CN110261966A (zh) * 2018-03-12 2019-09-20 云辉科技有限公司 用于制造硅光子封装的方法、用于光耦合的动态对准法和硅光子封装
US20200124798A1 (en) * 2018-10-23 2020-04-23 Nanoprecision Products, Inc. Demountable edge couplers with micro-mirror optical bench for photonic integrated circuits
CN111952294A (zh) * 2019-05-15 2020-11-17 日月光半导体制造股份有限公司 半导体封装结构和其制造方法

Also Published As

Publication number Publication date
US20240019638A1 (en) 2024-01-18
WO2022084767A1 (en) 2022-04-28
JP2023546194A (ja) 2023-11-01

Similar Documents

Publication Publication Date Title
CN116324550A (zh) 用于边缘耦合的光学互连器
US9435959B2 (en) Coupling of fiber optics to planar grating couplers
CN103299224B (zh) 带有具有相对的成一定角度的平表面的透镜的光连接器
JP5564344B2 (ja) 光ファイバ付きフェルール
US9069142B2 (en) Small-form-factor fiber optic interface devices with an internal lens
US12164155B2 (en) Lensed ferrule with low back reflection
US8142082B2 (en) Optical assembly optically coupling an optical fiber and a semiconductor device
US9429717B2 (en) Ferrule and ferrule with optical fiber
US11693185B2 (en) Optical connector with tilted mirror
US11953739B2 (en) Alignment structure for a fiber optic ferrule and mechanical-optical interface
JP4977594B2 (ja) 一芯双方向光通信モジュール
CN106461895A (zh) 自由空间光耦合系统和装置
CN105339825A (zh) 光插座
JP3205876U (ja) 光路変換光コネクタ
JP2004226430A (ja) 光学素子及び当該光学素子を用いた光学装置
JP6492647B2 (ja) 光コネクタフェルール
JP5022889B2 (ja) 光結合用光導波路
CN108700720A (zh) 光插座及光模块
CN115485595A (zh) 使用热膨胀来维持对准的光学连接器
US20250020868A1 (en) Back-reflection-reduced optical waveguide plug and optical waveguide connector with such a plug
JP2009037054A (ja) 光モジュール及びその製造方法
CN120686412A (zh) 包括在远端以90°切割并与外表面上形成有凹面镜的透镜融合的光纤的单一透镜光纤
CN113316732A (zh) 光插座及光模块

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination