FR3091932B1 - Système photonique et son procédé de fabrication - Google Patents
Système photonique et son procédé de fabrication Download PDFInfo
- Publication number
- FR3091932B1 FR3091932B1 FR1900532A FR1900532A FR3091932B1 FR 3091932 B1 FR3091932 B1 FR 3091932B1 FR 1900532 A FR1900532 A FR 1900532A FR 1900532 A FR1900532 A FR 1900532A FR 3091932 B1 FR3091932 B1 FR 3091932B1
- Authority
- FR
- France
- Prior art keywords
- face
- waveguide
- photonic
- waveguides
- photonic 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
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
Classifications
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- 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
-
- 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
- G02B6/4287—Optical modules with tapping or launching means through the surface of the 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
- G02B6/12002—Three-dimensional structures
-
- 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
- G02B6/10—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
- G02B6/13—Integrated optical circuits characterised by the manufacturing method
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- 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
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- 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
- G02B6/4234—Passive alignment along the optical axis and active alignment perpendicular to the optical axis
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- 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
- G02B6/4274—Electrical aspects
- G02B6/428—Electrical aspects containing printed circuit boards [PCB]
-
- 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
- G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources
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- 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
- G02B2006/12035—Materials
- G02B2006/12061—Silicon
-
- 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
- G02B2006/12083—Constructional arrangements
- G02B2006/12121—Laser
-
- 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
- G02B2006/12133—Functions
- G02B2006/12147—Coupler
-
- 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
Abstract
Système photonique et son procédé de fabrication La présente description concerne un système photonique comprenant un premier circuit photonique (LIC) ayant une première face (52) et un deuxième circuit photonique (PIC) ayant une deuxième face (62). Le premier circuit photonique comprend des premiers guides d'ondes (54), et, pour chaque premier guide d'ondes, un deuxième guide d'ondes (56) recouvrant le premier guide d'ondes, les deuxièmes guides d'ondes étant au contact de la première face et interposés entre la première face et la deuxième face, les premiers guides d'ondes étant situés du côté de la première face opposé aux deuxièmes guides d'ondes. Le deuxième circuit photonique comprend, pour chaque deuxième guide d'ondes, un troisième guide d'ondes (64) recouvrant le deuxième guide d'ondes. Le premier circuit photonique comprend des premiers dispositifs de positionnement (70) se projetant depuis la première face et le deuxième circuit photonique comprend des deuxièmes dispositifs de positionnement (80) se projetant depuis la deuxième face, au moins l'un des premiers dispositifs de positionnement étant en butée contre l'un des deuxièmes dispositifs de positionnement selon une première direction (Ox). Figure pour l'abrégé : Fig. 10
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1900532A FR3091932B1 (fr) | 2019-01-22 | 2019-01-22 | Système photonique et son procédé de fabrication |
CN202010071881.1A CN111458809B (zh) | 2019-01-22 | 2020-01-21 | 光子系统及其制造方法 |
US16/748,696 US11474317B2 (en) | 2019-01-22 | 2020-01-21 | Photonic system and method for its manufacture |
CN202210855718.3A CN115113349B (zh) | 2019-01-22 | 2020-01-21 | 光子系统及其制造方法 |
CN202020139843.0U CN211741637U (zh) | 2019-01-22 | 2020-01-21 | 光子系统 |
US17/932,623 US20230015854A1 (en) | 2019-01-22 | 2022-09-15 | Photonic system and method for its manufacture |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1900532 | 2019-01-22 | ||
FR1900532A FR3091932B1 (fr) | 2019-01-22 | 2019-01-22 | Système photonique et son procédé de fabrication |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3091932A1 FR3091932A1 (fr) | 2020-07-24 |
FR3091932B1 true FR3091932B1 (fr) | 2021-02-12 |
Family
ID=68072466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1900532A Active FR3091932B1 (fr) | 2019-01-22 | 2019-01-22 | Système photonique et son procédé de fabrication |
Country Status (3)
Country | Link |
---|---|
US (2) | US11474317B2 (fr) |
CN (3) | CN111458809B (fr) |
FR (1) | FR3091932B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230258871A1 (en) * | 2022-02-16 | 2023-08-17 | Honeywell International Inc. | Fiber-to-chip coupling methods using flowable index matching materials |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6118075A (en) * | 1999-02-17 | 2000-09-12 | Lucent Technologies Inc. | Stackable universal pitch cable trough system |
EP1168011A1 (fr) * | 2000-06-21 | 2002-01-02 | Corning Incorporated | Alignement hybride de composants optiques utilisant des substrats calibrés |
US6888989B1 (en) | 2001-12-11 | 2005-05-03 | Phosistor Technologies, Inc. | Photonic chip mounting in a recess for waveguide alignment and connection |
US7131658B2 (en) * | 2005-03-11 | 2006-11-07 | Mackarvich Charles J | Trailer hitch guide |
JP4499773B2 (ja) * | 2007-10-22 | 2010-07-07 | ソニー株式会社 | 液晶表示素子 |
US8111730B2 (en) * | 2009-08-20 | 2012-02-07 | International Business Machines Corporation | 3D optoelectronic packaging |
US9229169B2 (en) * | 2011-08-16 | 2016-01-05 | International Business Machines Corporation | Lens array optical coupling to photonic chip |
US8548288B2 (en) * | 2011-12-20 | 2013-10-01 | Oracle International Corporation | Efficient inter-chip optical coupling |
US20160274318A1 (en) * | 2012-03-05 | 2016-09-22 | Nanoprecision Products, Inc. | Optical bench subassembly having integrated photonic device |
US8722467B2 (en) | 2012-06-30 | 2014-05-13 | Alpha & Omega Semiconductor, Inc. | Method of using bonding ball array as height keeper and paste holder in semiconductor device package |
CN105556363B (zh) | 2013-09-16 | 2017-06-30 | 3M创新有限公司 | 光通信组件 |
EP3218748B1 (fr) * | 2014-11-11 | 2023-01-04 | Finisar Corporation | Systèmes photoniques à deux étages à couplage adiabatique |
US9621264B2 (en) * | 2015-01-29 | 2017-04-11 | Huawei Technologies Co., Ltd. | Bi-directional tap-monitor for optical add-drop photonic chip |
US10620377B1 (en) * | 2015-04-01 | 2020-04-14 | National Technology & Engineering Solutions Of Sandia, Llc | Kinematic chip to chip bonding |
EP3091379B1 (fr) * | 2015-05-05 | 2020-12-02 | Huawei Technologies Co., Ltd. | Schéma de couplage optique |
KR102545749B1 (ko) * | 2016-02-19 | 2023-06-21 | 매컴 테크놀로지 솔루션스 홀딩스, 인크. | 광자 집적 회로에서의 레이저 정렬을 위한 기술 |
US11083176B2 (en) * | 2016-06-20 | 2021-08-10 | Sea Lime Fishing Lures, Llc. | Channeled-water fishing lure |
US10718915B2 (en) * | 2017-06-14 | 2020-07-21 | California Institute Of Technology | Compact and low cost beam launcher using planar lightwave circuit |
US10895687B2 (en) * | 2018-10-31 | 2021-01-19 | Corning Research & Development Corporation | Alignment ferrule assemblies and connectors for evanescent optical couplers and evanescent optical couplers using same |
US11237344B2 (en) * | 2019-03-12 | 2022-02-01 | Analog Photonics LLC | Photonic die alignment |
US11220819B2 (en) * | 2020-03-12 | 2022-01-11 | Usg Interiors, Llc | Triple-lock main tee splice |
-
2019
- 2019-01-22 FR FR1900532A patent/FR3091932B1/fr active Active
-
2020
- 2020-01-21 CN CN202010071881.1A patent/CN111458809B/zh active Active
- 2020-01-21 CN CN202020139843.0U patent/CN211741637U/zh active Active
- 2020-01-21 CN CN202210855718.3A patent/CN115113349B/zh active Active
- 2020-01-21 US US16/748,696 patent/US11474317B2/en active Active
-
2022
- 2022-09-15 US US17/932,623 patent/US20230015854A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN115113349B (zh) | 2024-04-12 |
FR3091932A1 (fr) | 2020-07-24 |
CN211741637U (zh) | 2020-10-23 |
CN111458809B (zh) | 2022-07-26 |
US11474317B2 (en) | 2022-10-18 |
CN115113349A (zh) | 2022-09-27 |
US20200233164A1 (en) | 2020-07-23 |
US20230015854A1 (en) | 2023-01-19 |
CN111458809A (zh) | 2020-07-28 |
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Legal Events
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Year of fee payment: 2 |
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Effective date: 20200724 |
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