JP6649843B2 - 光回路 - Google Patents

光回路 Download PDF

Info

Publication number
JP6649843B2
JP6649843B2 JP2016097427A JP2016097427A JP6649843B2 JP 6649843 B2 JP6649843 B2 JP 6649843B2 JP 2016097427 A JP2016097427 A JP 2016097427A JP 2016097427 A JP2016097427 A JP 2016097427A JP 6649843 B2 JP6649843 B2 JP 6649843B2
Authority
JP
Japan
Prior art keywords
optical
photonics
optical waveguide
face
lightwave circuit
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.)
Active
Application number
JP2016097427A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017203966A5 (enExample
JP2017203966A (ja
Inventor
智浩 中西
智浩 中西
佐藤　照明
照明 佐藤
石井　元速
元速 石井
悟 今野
悟 今野
鈴木　雄一
雄一 鈴木
茂雄 長島
茂雄 長島
美野　真司
真司 美野
浅川　修一郎
修一郎 浅川
福田　浩
浩 福田
亀井　新
新 亀井
相馬　俊一
俊一 相馬
都築　健
健 都築
光男 碓氷
光男 碓氷
才田　隆志
隆志 才田
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
NTT Inc
NTT Inc USA
Original Assignee
NTT Electronics Corp
Nippon Telegraph and Telephone Corp
NTT Inc USA
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
Priority to JP2016097427A priority Critical patent/JP6649843B2/ja
Application filed by NTT Electronics Corp, Nippon Telegraph and Telephone Corp, NTT Inc USA filed Critical NTT Electronics Corp
Priority to US16/099,955 priority patent/US10649147B2/en
Priority to DE112017002464.1T priority patent/DE112017002464B4/de
Priority to CN201710338459.6A priority patent/CN107367802B/zh
Priority to CA3023857A priority patent/CA3023857C/en
Priority to CN201720534246.6U priority patent/CN206833034U/zh
Priority to PCT/JP2017/018054 priority patent/WO2017195892A1/ja
Publication of JP2017203966A publication Critical patent/JP2017203966A/ja
Publication of JP2017203966A5 publication Critical patent/JP2017203966A5/ja
Application granted granted Critical
Publication of JP6649843B2 publication Critical patent/JP6649843B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • G02B6/4203—Optical features
    • 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
    • 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
    • G02B6/26—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
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
    • G02B6/3652—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures being prepositioning mounting areas, allowing only movement in one dimension, e.g. grooves, trenches or vias in the microbench surface, i.e. self aligning supporting carriers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Power Engineering (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Integrated Circuits (AREA)
JP2016097427A 2016-05-13 2016-05-13 光回路 Active JP6649843B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2016097427A JP6649843B2 (ja) 2016-05-13 2016-05-13 光回路
DE112017002464.1T DE112017002464B4 (de) 2016-05-13 2017-05-12 Optikmodul
CN201710338459.6A CN107367802B (zh) 2016-05-13 2017-05-12 光模块
CA3023857A CA3023857C (en) 2016-05-13 2017-05-12 Optical module
US16/099,955 US10649147B2 (en) 2016-05-13 2017-05-12 Optical module
CN201720534246.6U CN206833034U (zh) 2016-05-13 2017-05-12 光模块
PCT/JP2017/018054 WO2017195892A1 (ja) 2016-05-13 2017-05-12 光モジュール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016097427A JP6649843B2 (ja) 2016-05-13 2016-05-13 光回路

Publications (3)

Publication Number Publication Date
JP2017203966A JP2017203966A (ja) 2017-11-16
JP2017203966A5 JP2017203966A5 (enExample) 2018-12-13
JP6649843B2 true JP6649843B2 (ja) 2020-02-19

Family

ID=60266734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016097427A Active JP6649843B2 (ja) 2016-05-13 2016-05-13 光回路

Country Status (6)

Country Link
US (1) US10649147B2 (enExample)
JP (1) JP6649843B2 (enExample)
CN (2) CN107367802B (enExample)
CA (1) CA3023857C (enExample)
DE (1) DE112017002464B4 (enExample)
WO (1) WO2017195892A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6649843B2 (ja) * 2016-05-13 2020-02-19 Ｎｔｔエレクトロニクス株式会社 光回路
US11275211B2 (en) * 2019-06-18 2022-03-15 Cisco Technology, Inc. Fiber array unit with unfinished endface
JP7360695B2 (ja) 2019-10-02 2023-10-13 株式会社中原光電子研究所 光接続装置
JP2021113907A (ja) * 2020-01-20 2021-08-05 住友電気工業株式会社 光トランシーバ
JP2021120704A (ja) * 2020-01-30 2021-08-19 住友電気工業株式会社 光トランシーバ

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0794803B2 (ja) 1990-08-01 1995-10-11 本田技研工業株式会社 水平シリンダを備えるエンジンの潤滑油路構造及びそのエンジンを搭載してなる船外機
JPH04163405A (ja) * 1990-10-26 1992-06-09 Fujikura Ltd 光カプラ及びその製造方法
JP2595070Y2 (ja) * 1990-12-27 1999-05-24 京セラ株式会社 光導波路の接続構造
JPH05113517A (ja) * 1991-10-22 1993-05-07 Nippon Telegr & Teleph Corp <Ntt> 光導波路と光フアイバとの接続構造
JPH07128545A (ja) * 1993-11-05 1995-05-19 Hitachi Cable Ltd 光導波路と光ファイバとの接続方法
US5960131A (en) * 1998-02-04 1999-09-28 Hewlett-Packard Company Switching element having an expanding waveguide core
JP2001324647A (ja) * 2000-05-16 2001-11-22 Fujikura Ltd 光ファイバアレイ、光導波路チップ及びこれらを接続した光モジュール
JP4163405B2 (ja) 2001-09-27 2008-10-08 株式会社日本触媒 アルカノールアミンの製造方法
JP3952696B2 (ja) 2001-02-06 2007-08-01 Ｋｄｄｉ株式会社 光結合構造
CN1195326C (zh) 2002-04-26 2005-03-30 中国科学院半导体研究所 硅基光子集成的器件及制作方法
JP3994961B2 (ja) * 2003-11-18 2007-10-24 株式会社ジェイテクト 光導波路アレイ及びレーザ発光装置
CN1271765C (zh) * 2004-04-02 2006-08-23 华中科技大学 一种集成模斑变换器的脊型波导偏振无关半导体光放大器
CN102118525B (zh) * 2009-12-30 2013-07-03 北京大唐高鸿数据网络技术有限公司 一种基于VoIP的矿用扩播电话系统
KR20120067627A (ko) * 2010-12-16 2012-06-26 한국전자통신연구원 광결합기의 형성방법
US9664858B2 (en) * 2012-12-20 2017-05-30 Intel Corporation Optical photonic circuit coupling
JP5825315B2 (ja) 2013-09-30 2015-12-02 住友大阪セメント株式会社 光学素子モジュール
WO2015120260A1 (en) * 2014-02-06 2015-08-13 Skorpios Technologies, Inc. Integrated multistage taper coupler for waveguide to fiber coupling
JP6290742B2 (ja) * 2014-07-24 2018-03-07 日本電信電話株式会社 光回路部品、および光回路部品と光ファイバとの接続構造
JP2016053679A (ja) 2014-09-04 2016-04-14 富士通株式会社 光ファイバの接続構造、光ファイバホルダおよび光ファイバの接続方法
JP6649843B2 (ja) 2016-05-13 2020-02-19 Ｎｔｔエレクトロニクス株式会社 光回路

Also Published As

Publication number Publication date
US20190353844A1 (en) 2019-11-21
CN107367802A (zh) 2017-11-21
WO2017195892A1 (ja) 2017-11-16
CA3023857A1 (en) 2017-11-16
US10649147B2 (en) 2020-05-12
CN107367802B (zh) 2019-10-11
JP2017203966A (ja) 2017-11-16
CA3023857C (en) 2021-07-13
CN206833034U (zh) 2018-01-02
DE112017002464T5 (de) 2019-01-31
DE112017002464B4 (de) 2024-01-04

Similar Documents

Publication Publication Date Title
CN102308236B (zh) 光波导和光波导模块
JP6649843B2 (ja) 光回路
KR101508619B1 (ko) 광 신호를 라우팅하기 위한 시스템 및 방법
US9575257B2 (en) Optical device, optical processing device, method for fabricating optical device
CN105372770A (zh) 一种光纤耦合模块
CN102112901B (zh) 用于放大、调制和检测光信号的纳米线光学块设备
KR20120048258A (ko) 경사진 거울 및 렌즈를 구비한 광 도파로 구조체
CN112904499A (zh) 半导体激光器和平面光波导耦合结构、光路系统及制造方法
US6892010B2 (en) Photodetector/optical fiber apparatus with enhanced optical coupling efficiency and method for forming the same
CN110476096A (zh) 平面光波导及光学模块
WO2005036212A2 (en) Photodetector/optical fiber apparatus with enhanced optical coupling efficiency and method for forming the same
JP7527271B2 (ja) 光学部品および半導体レーザモジュール
JP2023041329A (ja) 光集積素子、光集積回路ウエハ及び光集積素子の製造方法
US9482830B2 (en) Device-to-device optical connectors
JP4277840B2 (ja) 光導波路デバイスの製造方法
JP2016212414A (ja) 導波路用結合回路
JP5898732B2 (ja) 光モジュールの製造方法
US20230236368A1 (en) Optical module package using bi-angled silica waveguide
JP3898448B2 (ja) 光集積回路基板
JP6927094B2 (ja) 光導波路接続構造
WO2019225355A1 (ja) 光接続構造
JP2009037054A (ja) 光モジュール及びその製造方法
Hendrickx et al. Towards flexible routing schemes for polymer optical interconnections on printed circuit boards
US7961994B2 (en) Optical interface assembly
JP4664200B2 (ja) 光接続装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170524

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180725

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180725

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20181102

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190423

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190620

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190827

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191015

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20200107

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200117

R150 Certificate of patent or registration of utility model

Ref document number: 6649843

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350