JP2023524728A5 - - Google Patents

Info

Publication number
JP2023524728A5
JP2023524728A5 JP2022567042A JP2022567042A JP2023524728A5 JP 2023524728 A5 JP2023524728 A5 JP 2023524728A5 JP 2022567042 A JP2022567042 A JP 2022567042A JP 2022567042 A JP2022567042 A JP 2022567042A JP 2023524728 A5 JP2023524728 A5 JP 2023524728A5
Authority
JP
Japan
Prior art keywords
optical
optical assembly
input
assembly according
ferrule
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.)
Granted
Application number
JP2022567042A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023524728A (ja
JP7774576B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/IB2021/053642 external-priority patent/WO2021224743A1/en
Publication of JP2023524728A publication Critical patent/JP2023524728A/ja
Publication of JP2023524728A5 publication Critical patent/JP2023524728A5/ja
Application granted granted Critical
Publication of JP7774576B2 publication Critical patent/JP7774576B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2022567042A 2020-05-04 2021-04-30 熱膨張を使用して位置合わせを維持する光コネクタ Active JP7774576B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063019511P 2020-05-04 2020-05-04
US63/019,511 2020-05-04
PCT/IB2021/053642 WO2021224743A1 (en) 2020-05-04 2021-04-30 Optical connector using thermal expansion to maintain alignment

Publications (3)

Publication Number Publication Date
JP2023524728A JP2023524728A (ja) 2023-06-13
JP2023524728A5 true JP2023524728A5 (https=) 2024-05-09
JP7774576B2 JP7774576B2 (ja) 2025-11-21

Family

ID=75870678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022567042A Active JP7774576B2 (ja) 2020-05-04 2021-04-30 熱膨張を使用して位置合わせを維持する光コネクタ

Country Status (4)

Country Link
US (2) US12276845B2 (https=)
JP (1) JP7774576B2 (https=)
CN (1) CN115485595B (https=)
WO (1) WO2021224743A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20260099017A1 (en) * 2022-09-28 2026-04-09 3M Innovative Properties Company Stacked Ferrules for On-Board Optical Interconnects

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4618885B2 (ja) * 2000-12-27 2011-01-26 京セラ株式会社 加熱装置及びそれを用いた光モジュールの製造方法
JP2005274997A (ja) * 2004-03-25 2005-10-06 Nikon Corp 光学系及び光学装置
US8538212B2 (en) * 2011-06-03 2013-09-17 Neophotonics Corporation Thermally compensated arrayed waveguide grating assemblies
US8840323B2 (en) * 2012-08-27 2014-09-23 Avago Technologies General Ip (Singapore) Pte. Ltd. Thermally compensated parallel optical communication module
EP2904440B1 (en) 2012-10-05 2019-03-13 3M Innovative Properties Company Optical connector
AU2015258871B2 (en) * 2014-05-15 2019-10-10 Cudoquanta Florida, Inc. Optical connection of optical fibers to grating couplers
US9618711B2 (en) * 2014-11-24 2017-04-11 US Conec, Ltd Apparatus for forming a transceiver interface, ferrule, and optical transceiver component
JP2016126034A (ja) * 2014-12-26 2016-07-11 日立金属株式会社 レンズホルダ及びそれを備えた光通信モジュール
CN104503041B (zh) * 2014-12-31 2016-04-06 中航海信光电技术有限公司 一种并行光组件
JP2016133518A (ja) * 2015-01-15 2016-07-25 コニカミノルタ株式会社 光学素子及び光学素子の製造方法
US10739538B2 (en) * 2017-01-31 2020-08-11 Fujikura Ltd. Light guiding device, laser module, and method for manufacturing light guiding device
WO2018164954A1 (en) * 2017-03-07 2018-09-13 Corning Optical Communications LLC Optical fiber ferrules incorporating a glass faceplate and methods of fabricating the same
US11953739B2 (en) * 2018-04-12 2024-04-09 Us Conec Ltd. Alignment structure for a fiber optic ferrule and mechanical-optical interface
JP7774383B2 (ja) * 2018-06-29 2025-11-21 スリーエム イノベイティブ プロパティズ カンパニー 熱膨張又は収縮中に光フェルールの位置合わせを維持するための装置及び方法
WO2020003118A1 (en) 2018-06-29 2020-01-02 3M Innovative Properties Company Optical waveguide with spatially modulated index region
JP6796627B2 (ja) * 2018-08-23 2020-12-09 株式会社フジクラ 光コネクタ部、及び、光接続構造体
US20220146761A1 (en) 2019-04-03 2022-05-12 3M Innovative Properties Company Magnetic seating for fiber optic component
JP7542056B2 (ja) 2019-08-28 2024-08-29 スリーエム イノベイティブ プロパティズ カンパニー 温度に依存しない機械的位置合わせを有するフォトニック集積回路コネクタ

Similar Documents

Publication Publication Date Title
JP5714229B2 (ja) 二重レンズの単一光受信器アセンブリ
AU2015258871B2 (en) Optical connection of optical fibers to grating couplers
WO2017072993A1 (ja) 光コネクタ及び光コネクタシステム並びにこれらを備えたアクティブ光ケーブル
US11086085B2 (en) Optical connector for connecting multicore optical fiber to single core optical fibers using intermediate optical waveguide array
US20190121030A1 (en) Optical coupler for coupling light in/out of an optical receiving/emitting structure
CN106461895A (zh) 自由空间光耦合系统和装置
CN114966962A (zh) 背面光纤附接到硅光子芯片
CN105339825A (zh) 光插座
Kopp et al. Pitch reducing optical fiber array for dense optical interconnect
JP2023524728A5 (https=)
US20250216619A1 (en) Optical connector using thermal expansion to maintain alignment
JP2896947B2 (ja) 光ファイバの端部構造及びその製造方法
KR102063326B1 (ko) 상용 멀티모드파이버를 사용한 빔 커넥터
US20070122081A1 (en) Improved waveguide structure
JP6796627B2 (ja) 光コネクタ部、及び、光接続構造体
JP2016212414A (ja) 導波路用結合回路
KR101149914B1 (ko) 파장분할소자 및 이를 이용한 광모듈
JP2005202136A (ja) 光学部材
KR20040007045A (ko) 광 섬유 일체형 레이저 빔 삽입 구조
JP2004029478A (ja) ファイバ型光デバイス
JP2005202200A (ja) 光ファイバコリメータ及び光部品
JP2000352637A (ja) 光分岐器
JPH11218616A (ja) 光フィルタ
JP2004191770A (ja) 対向光学系を備えた光モジュール