JP2024506164A - マルチチャンネル光結合器アレイ - Google Patents
マルチチャンネル光結合器アレイ Download PDFInfo
- Publication number
- JP2024506164A JP2024506164A JP2023547605A JP2023547605A JP2024506164A JP 2024506164 A JP2024506164 A JP 2024506164A JP 2023547605 A JP2023547605 A JP 2023547605A JP 2023547605 A JP2023547605 A JP 2023547605A JP 2024506164 A JP2024506164 A JP 2024506164A
- Authority
- JP
- Japan
- Prior art keywords
- optical
- waveguide
- housing structure
- core
- coupler
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 689
- 238000005253 cladding Methods 0.000 claims abstract description 104
- 230000007704 transition Effects 0.000 claims abstract description 5
- 239000013307 optical fiber Substances 0.000 claims description 151
- 238000010168 coupling process Methods 0.000 claims description 90
- 238000005859 coupling reaction Methods 0.000 claims description 90
- 230000008878 coupling Effects 0.000 claims description 89
- 230000009467 reduction Effects 0.000 claims description 16
- 238000012887 quadratic function Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 210
- 230000010287 polarization Effects 0.000 description 59
- 238000003491 array Methods 0.000 description 32
- 239000000463 material Substances 0.000 description 28
- 238000013461 design Methods 0.000 description 22
- 241001000171 Chira Species 0.000 description 15
- 230000000295 complement effect Effects 0.000 description 13
- 230000004927 fusion Effects 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 230000008901 benefit Effects 0.000 description 8
- 238000000926 separation method Methods 0.000 description 8
- 230000003247 decreasing effect Effects 0.000 description 7
- 238000005086 pumping Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000013459 approach Methods 0.000 description 5
- 239000000969 carrier Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- LFEUVBZXUFMACD-UHFFFAOYSA-H lead(2+);trioxido(oxo)-$l^{5}-arsane Chemical compound [Pb+2].[Pb+2].[Pb+2].[O-][As]([O-])([O-])=O.[O-][As]([O-])([O-])=O LFEUVBZXUFMACD-UHFFFAOYSA-H 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000001902 propagating effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000000149 argon plasma sintering Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000008521 reorganization Effects 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000013028 medium composition Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000004038 photonic crystal Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 238000011179 visual inspection Methods 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
- G02B6/30—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
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163147128P | 2021-02-08 | 2021-02-08 | |
| US63/147,128 | 2021-02-08 | ||
| US202163203052P | 2021-07-06 | 2021-07-06 | |
| US63/203,052 | 2021-07-06 | ||
| US17/452,173 US11966091B2 (en) | 2013-06-14 | 2021-10-25 | Multichannel optical coupler array |
| US17/452,173 | 2021-10-25 | ||
| PCT/US2022/015518 WO2022170205A1 (en) | 2021-02-08 | 2022-02-07 | Multichannel optical coupler array |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2024506164A true JP2024506164A (ja) | 2024-02-09 |
Family
ID=82742547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023547605A Pending JP2024506164A (ja) | 2021-02-08 | 2022-02-07 | マルチチャンネル光結合器アレイ |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4288819A1 (de) |
| JP (1) | JP2024506164A (de) |
| WO (1) | WO2022170205A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11609376B2 (en) | 2020-02-24 | 2023-03-21 | Chiral Photonics, Inc. | Space division multiplexers |
| WO2024086536A1 (en) * | 2022-10-17 | 2024-04-25 | Chiral Photonics, Inc. | Wavelength division multiplexers for space division multiplexing (sdm-wdm devices) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010012149A1 (en) * | 1997-10-30 | 2001-08-09 | Shawn-Yu Lin | Optical elements comprising photonic crystals and applications thereof |
| US20130216184A1 (en) * | 2008-07-14 | 2013-08-22 | Victor Il'ich Kopp | Configurable pitch reducing optical fiber array |
| CN103562767B (zh) * | 2010-03-16 | 2016-11-09 | Ofs菲特尔有限责任公司 | 用于多芯光纤电缆的多光纤连接器 |
| JP5945733B2 (ja) * | 2013-11-12 | 2016-07-05 | パナソニックＩｐマネジメント株式会社 | コンバイナ及びその製造方法 |
| JP2015152871A (ja) * | 2014-02-18 | 2015-08-24 | 三菱電線工業株式会社 | 光ファイバデバイス |
-
2022
- 2022-02-07 WO PCT/US2022/015518 patent/WO2022170205A1/en active Application Filing
- 2022-02-07 JP JP2023547605A patent/JP2024506164A/ja active Pending
- 2022-02-07 EP EP22750542.7A patent/EP4288819A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4288819A1 (de) | 2023-12-13 |
| WO2022170205A1 (en) | 2022-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10761271B2 (en) | Polarization maintaining optical fiber array | |
| US10564348B2 (en) | Passive aligning optical coupler array | |
| US9810845B2 (en) | Flexible optical fiber array | |
| US9817191B2 (en) | Multichannel optical coupler array | |
| US11156781B2 (en) | Passive aligning optical coupler array | |
| US10101536B2 (en) | Multichannel optical coupler array | |
| EP3535612B1 (de) | Mehrkanalige optische koppleranordnung | |
| US9857536B2 (en) | Optical component assembly for use with an optical device | |
| WO2020077285A1 (en) | Passive aligning optical coupler array | |
| US8712199B2 (en) | Configurable pitch reducing optical fiber array | |
| US20190025501A1 (en) | Multichannel optical coupler | |
| EP3635459A1 (de) | Optische kopplerarrays | |
| JP2024506164A (ja) | マルチチャンネル光結合器アレイ | |
| US6539151B2 (en) | Method for making separable multiple core optical fibers, the resulting fiber structures, and uses thereof | |
| US20240219661A1 (en) | Multichannel optical coupler array | |
| Kopp et al. | Pitch reducing optical fiber array for dense optical interconnect | |
| US11609376B2 (en) | Space division multiplexers | |
| CN113721323B (zh) | 新型多芯光纤耦合装置及制备方法 | |
| JP2022553941A (ja) | マルチチャネル光結合器 | |
| US20230208546A1 (en) | Wavelength division multiplexers for space division multiplexing (sdm-wdm devices) | |
| US20230176286A1 (en) | Optical components and optical connectors having a splice-on connection and method of fabricating the same |