BR9916508A - Sistema de acoplamento entre uma fibra ótica e um dispositivo ótico - Google Patents
Sistema de acoplamento entre uma fibra ótica e um dispositivo óticoInfo
- Publication number
- BR9916508A BR9916508A BR9916508-2A BR9916508A BR9916508A BR 9916508 A BR9916508 A BR 9916508A BR 9916508 A BR9916508 A BR 9916508A BR 9916508 A BR9916508 A BR 9916508A
- Authority
- BR
- Brazil
- Prior art keywords
- optical
- coupling system
- optical fiber
- optical device
- fiber
- Prior art date
Links
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
- G02B6/42—Coupling light guides with opto-electronic 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
- G02B6/4203—Optical features
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
"SISTEMA DE ACOPLAMENTO ENTRE UMA FIBRA óTICA E UM DISPOSITIVO óTICO". Sistema de acoplamento entre uma guia de onda óptica (1) e um dispositivo ótico (8) adequado para receber e transmitir um raio ótico que tenha um primeiro MFR máximo, compreendendo uma fibra ótica de modo único (1) que tenha em uma extremidade uma porção (10) de seu núcleo (2) expandido com um segundo MFR. Uma lente esférica (6) é formada na dita extremidade da fibra (1). A dita lente esférica compreende um par de superfícies inclinadas (41, 42) que se interceptam em uma linha, o que gera um fio, em uma posição que corresponde substancialmente ao centro do dito núcleo (2). O dito fio é circundado para formar um perfil esférico.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98124650 | 1998-12-24 | ||
PCT/EP1999/009645 WO2000039620A2 (en) | 1998-12-24 | 1999-12-06 | Coupling system between an optical fibre and an optical device |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9916508A true BR9916508A (pt) | 2001-09-04 |
Family
ID=8233244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9916508-2A BR9916508A (pt) | 1998-12-24 | 1999-12-06 | Sistema de acoplamento entre uma fibra ótica e um dispositivo ótico |
Country Status (8)
Country | Link |
---|---|
US (1) | US20020015560A1 (pt) |
EP (1) | EP1141758A2 (pt) |
JP (1) | JP2002533781A (pt) |
KR (1) | KR20010099960A (pt) |
AU (1) | AU1973200A (pt) |
BR (1) | BR9916508A (pt) |
CA (1) | CA2356997A1 (pt) |
WO (1) | WO2000039620A2 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2375186A (en) * | 2001-05-01 | 2002-11-06 | Optek Ltd | Optical fibre end with an increased mode size |
WO2003005083A2 (en) | 2001-07-06 | 2003-01-16 | Corning Incorporated | Method of connecting optical fibers, an optical fiber therefor, and an optical fiber span therefrom |
US20030091276A1 (en) * | 2001-11-13 | 2003-05-15 | Adc Telecommunications, Inc. | Grating-based MUX/DMUX with expanded waveguides |
JP3850743B2 (ja) * | 2002-03-07 | 2006-11-29 | シャープ株式会社 | 光通信モジュール、および光ファイバと光通信モジュールとの光学的結合構造 |
US7376312B2 (en) * | 2002-11-05 | 2008-05-20 | Rohm Co., Ltd. | Optical module and method for manufacturing the same |
CN100412587C (zh) * | 2005-12-31 | 2008-08-20 | 中国科学院物理研究所 | 单模透镜光纤与平板脊形波导的有源对准固定装置及方法 |
CN102356523B (zh) * | 2009-03-18 | 2013-11-20 | 古河电气工业株式会社 | 半导体激光模块 |
CN102914816A (zh) * | 2011-08-03 | 2013-02-06 | 奥兰若技术有限公司 | 光纤和制造其耦合装置的方法 |
CN102866459B (zh) * | 2012-08-20 | 2014-02-12 | 东南大学 | 一种集成光子芯片的耦合方法 |
JP2014059479A (ja) * | 2012-09-18 | 2014-04-03 | Fujitsu Ltd | 光コネクタの製造方法及び光コネクタ |
KR102612412B1 (ko) * | 2016-02-05 | 2023-12-12 | 한국전자통신연구원 | 이미징 센서 및 이의 제조 방법 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3910677A (en) * | 1974-05-13 | 1975-10-07 | Bell Telephone Labor Inc | Hyperbolic type optical fiber lens coupler for coupling the fiber to an optical line source |
NL7706379A (nl) * | 1977-06-10 | 1978-12-12 | Philips Nv | Werkwijze voor de vervaardiging van een koppelelement. |
JPS575380A (en) * | 1980-06-11 | 1982-01-12 | Kokusai Denshin Denwa Co Ltd <Kdd> | Output light coupling system for semiconductor laser |
US4737004A (en) * | 1985-10-03 | 1988-04-12 | American Telephone And Telegraph Company, At&T Bell Laboratories | Expanded end optical fiber and associated coupling arrangements |
US4898450A (en) * | 1987-08-31 | 1990-02-06 | Physical Optics Corporation | Expanded beam non-imaging fiber optic connector |
JP3375213B2 (ja) * | 1994-09-16 | 2003-02-10 | 並木精密宝石株式会社 | レンズ付ファイバ |
US5631987A (en) * | 1995-06-07 | 1997-05-20 | Reliaspeed, Inc. | Low cost, mode-field matched, high performance laser transmitter optical subassembly |
US6094515A (en) * | 1997-04-15 | 2000-07-25 | Sumitomo Electric Industries, Ltd. | Optical module |
-
1999
- 1999-12-06 BR BR9916508-2A patent/BR9916508A/pt not_active Application Discontinuation
- 1999-12-06 AU AU19732/00A patent/AU1973200A/en not_active Abandoned
- 1999-12-06 EP EP99963429A patent/EP1141758A2/en not_active Withdrawn
- 1999-12-06 JP JP2000591462A patent/JP2002533781A/ja active Pending
- 1999-12-06 KR KR1020017008147A patent/KR20010099960A/ko not_active Application Discontinuation
- 1999-12-06 WO PCT/EP1999/009645 patent/WO2000039620A2/en not_active Application Discontinuation
- 1999-12-06 CA CA002356997A patent/CA2356997A1/en not_active Abandoned
-
2001
- 2001-06-22 US US09/885,966 patent/US20020015560A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2002533781A (ja) | 2002-10-08 |
CA2356997A1 (en) | 2000-07-06 |
WO2000039620A3 (en) | 2000-11-02 |
WO2000039620A2 (en) | 2000-07-06 |
EP1141758A2 (en) | 2001-10-10 |
US20020015560A1 (en) | 2002-02-07 |
KR20010099960A (ko) | 2001-11-09 |
AU1973200A (en) | 2000-07-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9916508A (pt) | Sistema de acoplamento entre uma fibra ótica e um dispositivo ótico | |
EP0324492A3 (en) | Optical fiber connector assemblies and methods of making the assemblies | |
IE831813L (en) | Optical cable header | |
ES2087893T3 (es) | Sistema optico de comunicacion. | |
ES2020263B3 (es) | Una tecnica para la reduccion de perdidas en las juntas de fibra. | |
BR9901776A (pt) | Cabo compósito para transportar tanto energia elétrica como óptica. | |
BR0215311A (pt) | Dispositivo de iluminação | |
EP0187354A3 (en) | Mechanical splice for optical fibers | |
AR241170A2 (es) | Un conector para fibras opticas" | |
CA2009119A1 (en) | Mechanical connection for polarization-maintaining optical fiber and methods of making | |
BR0111246A (pt) | Acoplador micro-óptico que incorpora uma fibra cÈnica | |
BR9610008A (pt) | Conector e disposição em um circuito eltro-óptico | |
KR920016861A (ko) | 광섬유 접속기 | |
TW360807B (en) | Optical-fiber coupler and manufacturing process therefor | |
BRPI0302486B8 (pt) | fibra óptica e cabo de fibras ópticas utilizando o mesmo | |
US20210085395A1 (en) | Beam profile converter, catheter device, and laser ablation device | |
RU94044486A (ru) | Устройство сопряжения стекловолокна с диэлектрическим волноводом | |
CA2302878A1 (en) | Fiber optic lighting system connector coupling medium | |
ATE367593T1 (de) | Ausrichtungssystem für faseroptisches kabel | |
BR0015734A (pt) | Fibra ótica de dispersão negativa de inclinação de dispersão baixa | |
US20140270661A1 (en) | Apparatus and method for absorbing laser energy that fails to couple into the core of a laser fiber, and for absorbing the energy that has been transmitted to the cladding of the laser | |
BR0010995A (pt) | Arranjo para manusear fibras ópticas em um espaço confinado ou limitado | |
US6496643B1 (en) | Internal termination for optical fibers | |
BR9911165A (pt) | Processo de produzir um cabo de fibra óptica destinado à transmissão de sinais ópticos, e, cabo de fibra óptica para transmitir sinais ópticos | |
CN216248424U (zh) | 超低损耗光纤跳线 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |