JPWO2023276026A1 - - Google Patents
Info
- Publication number
- JPWO2023276026A1 JPWO2023276026A1 JP2023531224A JP2023531224A JPWO2023276026A1 JP WO2023276026 A1 JPWO2023276026 A1 JP WO2023276026A1 JP 2023531224 A JP2023531224 A JP 2023531224A JP 2023531224 A JP2023531224 A JP 2023531224A JP WO2023276026 A1 JPWO2023276026 A1 JP WO2023276026A1
- Authority
- JP
- Japan
- 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
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
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4206—Optical features
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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
- G02B6/26—Optical coupling means
- G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting
- G02B6/266—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting the optical element being an attenuator
-
- 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
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a 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
- G02B6/42—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
-
- 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
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
- G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type
-
- 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
- G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2021/024699 WO2023276026A1 (ja) | 2021-06-30 | 2021-06-30 | 減衰領域を備えた光学素子及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2023276026A1 true JPWO2023276026A1 (ja) | 2023-01-05 |
JPWO2023276026A5 JPWO2023276026A5 (ja) | 2024-04-01 |
Family
ID=84691636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023531224A Pending JPWO2023276026A1 (ja) | 2021-06-30 | 2021-06-30 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20240077687A1 (ja) |
JP (1) | JPWO2023276026A1 (ja) |
CN (1) | CN117597620A (ja) |
DE (1) | DE112021007904T5 (ja) |
WO (1) | WO2023276026A1 (ja) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54127340A (en) * | 1978-03-27 | 1979-10-03 | Nippon Telegr & Teleph Corp <Ntt> | Light attenuator |
GB8827242D0 (en) * | 1988-11-22 | 1988-12-29 | Plessey Co Plc | Optical coupling of optical fibres & optical devices |
JP3606023B2 (ja) | 1997-10-17 | 2005-01-05 | 松下電器産業株式会社 | 光モジュール |
JP2001264586A (ja) * | 2000-03-15 | 2001-09-26 | Hitachi Ltd | 光通信用モジュール |
JP4724648B2 (ja) | 2006-12-08 | 2011-07-13 | 株式会社エンプラス | 光学素子およびこれを備えた光モジュール用ホルダ、光モジュールならびに光コネクタ |
JP2008268755A (ja) * | 2007-04-24 | 2008-11-06 | Fujifilm Corp | 光モジュール |
WO2016210132A1 (en) * | 2015-06-26 | 2016-12-29 | Lightlab Imaging, Inc. | Gradient index lens assembly-based imaging apparatus, systems and methods |
US11886025B2 (en) * | 2018-11-16 | 2024-01-30 | Mitsubishi Electric Corporation | Light-receiving module |
-
2021
- 2021-06-30 WO PCT/JP2021/024699 patent/WO2023276026A1/ja active Application Filing
- 2021-06-30 DE DE112021007904.2T patent/DE112021007904T5/de active Pending
- 2021-06-30 CN CN202180099089.XA patent/CN117597620A/zh active Pending
- 2021-06-30 JP JP2023531224A patent/JPWO2023276026A1/ja active Pending
-
2023
- 2023-11-01 US US18/499,482 patent/US20240077687A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US20240077687A1 (en) | 2024-03-07 |
CN117597620A (zh) | 2024-02-23 |
WO2023276026A1 (ja) | 2023-01-05 |
DE112021007904T5 (de) | 2024-04-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231031 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240507 |