CN107831568A - 光电路交换机准直器 - Google Patents
光电路交换机准直器 Download PDFInfo
- Publication number
- CN107831568A CN107831568A CN201710769765.5A CN201710769765A CN107831568A CN 107831568 A CN107831568 A CN 107831568A CN 201710769765 A CN201710769765 A CN 201710769765A CN 107831568 A CN107831568 A CN 107831568A
- Authority
- CN
- China
- Prior art keywords
- array
- optical lens
- lens array
- distance piece
- fiber
- 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
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 12
- 230000005622 photoelectricity Effects 0.000 title claims abstract description 12
- 230000003287 optical effect Effects 0.000 claims abstract description 94
- 239000000835 fiber Substances 0.000 claims abstract description 56
- 239000011521 glass Substances 0.000 claims abstract description 56
- 239000013307 optical fiber Substances 0.000 claims abstract description 53
- 239000003822 epoxy resin Substances 0.000 claims abstract description 52
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 52
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 16
- 238000000576 coating method Methods 0.000 claims description 14
- 230000008859 change Effects 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000009738 saturating Methods 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 24
- 238000000034 method Methods 0.000 description 10
- 239000004593 Epoxy Substances 0.000 description 7
- 238000000465 moulding Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000003491 array Methods 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229910001374 Invar Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000007645 offset printing Methods 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005305 interferometry Methods 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
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
- G02B6/26—Optical coupling means
- G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
-
- 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
- G02B6/35—Optical coupling means having switching means
- G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
- G02B6/3512—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror
-
- 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
- G02B6/35—Optical coupling means having switching means
- G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
- G02B6/3512—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror
- G02B6/3518—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror the reflective optical element being an intrinsic part of a MEMS device, i.e. fabricated together with the MEMS 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
- G02B6/35—Optical coupling means having switching means
- G02B6/3594—Characterised by additional functional means, e.g. means for variably attenuating or branching or means for switching differently polarized beams
-
- 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
- G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
- G02B6/325—Optical coupling means having lens focusing means positioned between opposed fibre ends comprising a transparent member, e.g. window, protective plate
-
- 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
- G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
- G02B6/3644—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the coupling means being through-holes or wall apertures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/266,655 US9726824B1 (en) | 2016-09-15 | 2016-09-15 | Optical circuit switch collimator |
| US15/266,655 | 2016-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107831568A true CN107831568A (zh) | 2018-03-23 |
Family
ID=59410692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710769765.5A Pending CN107831568A (zh) | 2016-09-15 | 2017-08-31 | 光电路交换机准直器 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9726824B1 (https=) |
| EP (1) | EP3306366B1 (https=) |
| JP (1) | JP6338756B2 (https=) |
| CN (1) | CN107831568A (https=) |
| DE (1) | DE202017105560U1 (https=) |
| DK (1) | DK3306366T3 (https=) |
| FI (1) | FI3306366T3 (https=) |
| HK (1) | HK1251664A1 (https=) |
| SG (1) | SG10201707299YA (https=) |
| TW (1) | TWI750206B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12430858B2 (en) | 2023-01-06 | 2025-09-30 | Luxshare Precision Technology (Nanjing) Co., Ltd | Augmented reality display system and augmented reality display device with improved light utilization efficiency |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9846280B2 (en) * | 2016-01-29 | 2017-12-19 | Ii-Vi Incorporated | Monolithic two-dimensional optical fiber array |
| EP4350405A3 (en) * | 2017-06-16 | 2024-10-09 | Kyocera Corporation | Optical connector module |
| CN110618485A (zh) * | 2018-06-20 | 2019-12-27 | 富晋精密工业（晋城）有限公司 | 光纤阵列装置 |
| WO2020025438A1 (en) | 2018-07-30 | 2020-02-06 | Schleifring Gmbh | Device and method for welding of glass fibers to a micro lens array to manufacture a fiber collimator array |
| US10754070B2 (en) | 2018-12-05 | 2020-08-25 | International Business Machines Corporation | Microlens array assembling process |
| CN113227861B (zh) * | 2018-12-26 | 2022-11-11 | 华为技术有限公司 | 具有硅透镜的多通道模式转换器 |
| US10690867B1 (en) | 2019-02-12 | 2020-06-23 | International Business Machines Corporation | Optical device with adhesive connection of recess or side protrusion |
| EP3842874B1 (fr) * | 2019-12-23 | 2023-09-20 | Blancpain SA | Dispositif optique permettant de creer des effets optiques esthetiques et techniques |
| EP3842875B1 (fr) * | 2019-12-23 | 2026-01-28 | Blancpain SA | Mecanisme d'affichage des phases de lune |
| US11561345B2 (en) * | 2020-02-14 | 2023-01-24 | Google Llc | Apertures for reduced dynamic crosstalk and stray light control |
| US11630265B2 (en) * | 2020-04-15 | 2023-04-18 | Google Llc | Glass fiber hole plates for 2D fiber collimators and methods for alignment and fabrication for optical switching applications |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07318860A (ja) * | 1994-05-27 | 1995-12-08 | Kyocera Corp | 光アイソレータ |
| US20020126381A1 (en) * | 2001-03-05 | 2002-09-12 | Suh Seong Woo | Stacks of optical structures and methods and apparatus for making same |
| CN1386203A (zh) * | 2000-07-31 | 2002-12-18 | 罗切斯特光电器件公司 | 用于光受控扩展的结构化屏 |
| JP2004102108A (ja) * | 2002-09-12 | 2004-04-02 | Fujitsu Ltd | コリメータアレイ及び該コリメータアレイを備えた光デバイス |
| CN102043175A (zh) * | 2009-10-15 | 2011-05-04 | 夏普株式会社 | 透镜、透镜阵列、透镜评价装置 |
| CN102257419A (zh) * | 2008-12-17 | 2011-11-23 | 北卡罗来纳康姆斯科普公司 | 扩束连接器概念 |
| CN103926656A (zh) * | 2014-04-21 | 2014-07-16 | 深圳市天阳谷科技发展有限公司 | 一种光纤准直器 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5077622A (en) | 1990-05-31 | 1991-12-31 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Apparatus for precision focussing and positioning of a beam waist on a target |
| JPH08152581A (ja) | 1994-11-29 | 1996-06-11 | Nippon Telegr & Teleph Corp <Ntt> | コリメータおよびコリメータアレイ |
| JPH0990159A (ja) * | 1995-09-28 | 1997-04-04 | Furukawa Electric Co Ltd:The | 光モジュール及びその組立方法 |
| KR100248058B1 (ko) * | 1997-08-27 | 2000-03-15 | 윤종용 | 금속 증착된 광섬유 어레이 모듈 |
| WO2000039626A1 (en) * | 1998-12-31 | 2000-07-06 | Optical Coating Laboratory, Inc. | Wavelength selective optical switch |
| JP2000231028A (ja) * | 1999-02-09 | 2000-08-22 | Shinko Electric Ind Co Ltd | 光径変換伝送路 |
| JP2001305376A (ja) | 2000-02-17 | 2001-10-31 | Nippon Sheet Glass Co Ltd | コリメータアレイ装置の設計方法及びこの方法によって作製されたコリメータアレイ装置 |
| US6483071B1 (en) | 2000-05-16 | 2002-11-19 | General Scanning Inc. | Method and system for precisely positioning a waist of a material-processing laser beam to process microstructures within a laser-processing site |
| US6483961B1 (en) * | 2000-06-02 | 2002-11-19 | Calient Networks, Inc. | Dual refraction index collimator for an optical switch |
| US6470123B1 (en) * | 2000-07-18 | 2002-10-22 | Fiberguide Industries, Inc. | Large optical fiber array assembly and method |
| US20020076151A1 (en) * | 2000-12-18 | 2002-06-20 | Kinard William Brian | Optical collimator device utilizing an integrated lens/spacer element |
| US6587618B2 (en) * | 2001-03-16 | 2003-07-01 | Corning Incorporated | Collimator array and method and system for aligning optical fibers to a lens array |
| US6597510B2 (en) | 2001-11-02 | 2003-07-22 | Corning Incorporated | Methods and apparatus for making optical devices including microlens arrays |
| JP4313987B2 (ja) * | 2002-06-18 | 2009-08-12 | 富士通株式会社 | ファイバブロックの製造方法 |
| US6950570B1 (en) * | 2002-08-13 | 2005-09-27 | Active Optical Networks, Inc. | Integrated fiber, sensor and lens arrays for optical networks |
| JP2004101847A (ja) * | 2002-09-09 | 2004-04-02 | Nippon Sheet Glass Co Ltd | 光モジュール |
| JP2004252244A (ja) * | 2003-02-21 | 2004-09-09 | Nippon Telegr & Teleph Corp <Ntt> | 光ファイバコリメータアレイ |
| JP2006126566A (ja) * | 2004-10-29 | 2006-05-18 | Fujitsu Ltd | コリメータアレイ及びその製造方法 |
| KR100669142B1 (ko) * | 2005-04-20 | 2007-01-15 | (주)더리즈 | 발광 소자와 이의 제조 방법 |
| US7295375B2 (en) | 2005-08-02 | 2007-11-13 | International Business Machines Corporation | Injection molded microlenses for optical interconnects |
| JP5133595B2 (ja) * | 2007-05-15 | 2013-01-30 | オリンパスメディカルシステムズ株式会社 | 照明光検出用光学系並びにそれを備えた光学装置及び内視鏡装置 |
| JP4915385B2 (ja) * | 2008-04-11 | 2012-04-11 | 富士通株式会社 | ファイバコリメータアレイ、波長選択スイッチ、光学部品及びファイバコリメータアレイの製造方法 |
| DE102008001653A1 (de) * | 2008-05-08 | 2009-12-03 | Schleifring Und Apparatebau Gmbh | Linsenanordnung für optische Drehübertrager |
| CN101408647B (zh) | 2008-11-25 | 2011-01-12 | 中国科学院上海微系统与信息技术研究所 | 一种基于双光纤椭圆光斑准直器的2×2mems光开关 |
| JP2011197633A (ja) * | 2010-02-23 | 2011-10-06 | Furukawa Electric Co Ltd:The | 光導波路コリメータおよび光スイッチ装置 |
| TWM453860U (zh) * | 2011-07-29 | 2013-05-21 | Molex Inc | 光纖組件 |
| JP5981145B2 (ja) * | 2012-01-07 | 2016-08-31 | 古河電気工業株式会社 | 回路基板および通信システム |
| US9063313B1 (en) * | 2012-07-06 | 2015-06-23 | Compass Electro Optical System Ltd. | Fiber coupling using collimated beams |
| US9529155B2 (en) * | 2012-11-28 | 2016-12-27 | Corning Optical Communications LLC | Gradient index (GRIN) lens chips and associated small form factor optical arrays for optical connections, related fiber optic connectors |
-
2016
- 2016-09-15 US US15/266,655 patent/US9726824B1/en active Active
-
2017
- 2017-08-03 TW TW106126168A patent/TWI750206B/zh active
- 2017-08-31 CN CN201710769765.5A patent/CN107831568A/zh active Pending
- 2017-09-07 SG SG10201707299YA patent/SG10201707299YA/en unknown
- 2017-09-14 DE DE202017105560.4U patent/DE202017105560U1/de active Active
- 2017-09-14 DK DK17191030.0T patent/DK3306366T3/da active
- 2017-09-14 FI FIEP17191030.0T patent/FI3306366T3/fi active
- 2017-09-14 JP JP2017176997A patent/JP6338756B2/ja active Active
- 2017-09-14 EP EP17191030.0A patent/EP3306366B1/en active Active
-
2018
- 2018-08-22 HK HK18110808.1A patent/HK1251664A1/zh unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07318860A (ja) * | 1994-05-27 | 1995-12-08 | Kyocera Corp | 光アイソレータ |
| CN1386203A (zh) * | 2000-07-31 | 2002-12-18 | 罗切斯特光电器件公司 | 用于光受控扩展的结构化屏 |
| US20020126381A1 (en) * | 2001-03-05 | 2002-09-12 | Suh Seong Woo | Stacks of optical structures and methods and apparatus for making same |
| JP2004102108A (ja) * | 2002-09-12 | 2004-04-02 | Fujitsu Ltd | コリメータアレイ及び該コリメータアレイを備えた光デバイス |
| CN102257419A (zh) * | 2008-12-17 | 2011-11-23 | 北卡罗来纳康姆斯科普公司 | 扩束连接器概念 |
| CN102043175A (zh) * | 2009-10-15 | 2011-05-04 | 夏普株式会社 | 透镜、透镜阵列、透镜评价装置 |
| CN103926656A (zh) * | 2014-04-21 | 2014-07-16 | 深圳市天阳谷科技发展有限公司 | 一种光纤准直器 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12430858B2 (en) | 2023-01-06 | 2025-09-30 | Luxshare Precision Technology (Nanjing) Co., Ltd | Augmented reality display system and augmented reality display device with improved light utilization efficiency |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1251664A1 (zh) | 2019-02-01 |
| DE202017105560U1 (de) | 2017-12-19 |
| FI3306366T3 (fi) | 2023-10-19 |
| TWI750206B (zh) | 2021-12-21 |
| EP3306366B1 (en) | 2023-06-07 |
| SG10201707299YA (en) | 2018-04-27 |
| US9726824B1 (en) | 2017-08-08 |
| JP2018045240A (ja) | 2018-03-22 |
| DK3306366T3 (da) | 2023-09-11 |
| EP3306366A3 (en) | 2018-06-13 |
| TW201814342A (zh) | 2018-04-16 |
| JP6338756B2 (ja) | 2018-06-06 |
| EP3306366A2 (en) | 2018-04-11 |
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| Date | Code | Title | Description |
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| REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1251664 Country of ref document: HK |
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