FR2744532B1 - Module emetteur de lumiere - Google Patents
Module emetteur de lumiereInfo
- Publication number
- FR2744532B1 FR2744532B1 FR9701210A FR9701210A FR2744532B1 FR 2744532 B1 FR2744532 B1 FR 2744532B1 FR 9701210 A FR9701210 A FR 9701210A FR 9701210 A FR9701210 A FR 9701210A FR 2744532 B1 FR2744532 B1 FR 2744532B1
- Authority
- FR
- France
- Prior art keywords
- light emitting
- emitting module
- module
- light
- emitting
- 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.)
- Expired - Fee Related
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
- 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
- G02B6/4207—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms with optical elements reducing the sensitivity to optical feedback
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 |
---|---|---|---|
JP01913696A JP3355270B2 (ja) | 1996-02-05 | 1996-02-05 | 発光モジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2744532A1 FR2744532A1 (fr) | 1997-08-08 |
FR2744532B1 true FR2744532B1 (fr) | 2005-04-08 |
Family
ID=11991052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9701210A Expired - Fee Related FR2744532B1 (fr) | 1996-02-05 | 1997-02-04 | Module emetteur de lumiere |
Country Status (5)
Country | Link |
---|---|
US (1) | US5841923A (fr) |
JP (1) | JP3355270B2 (fr) |
DE (1) | DE19704341C2 (fr) |
FR (1) | FR2744532B1 (fr) |
GB (1) | GB2309795B (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09311255A (ja) * | 1996-03-21 | 1997-12-02 | Nippon Sheet Glass Co Ltd | 光モジュール |
JP3489323B2 (ja) * | 1996-03-25 | 2004-01-19 | 三菱電機株式会社 | レーザダイオードモジユール、集光部品並びに光結合方法 |
JP3854359B2 (ja) * | 1997-03-05 | 2006-12-06 | アルプス電気株式会社 | 半導体レーザモジュール |
US6113285A (en) * | 1998-05-26 | 2000-09-05 | Lucifer Lighting Co. | Illuminator heat dissipation system |
US6349159B1 (en) * | 1999-09-02 | 2002-02-19 | Agilent Technologies, Inc. | Lenses that launch high bandwidth modes into a fiber optic cable while eliminating feedback to a laser |
US6564546B2 (en) | 2000-04-11 | 2003-05-20 | Fb Performance Transmission Inc. | Variable stall control |
JP2002196180A (ja) * | 2000-12-26 | 2002-07-10 | Nippon Sheet Glass Co Ltd | 光ファイバコリメータ |
US6477056B1 (en) * | 2001-03-12 | 2002-11-05 | Phillip J. Edwards | Optoelectric mounting and interconnect apparatus |
JP3824879B2 (ja) * | 2001-04-20 | 2006-09-20 | 古河電気工業株式会社 | 光モジュール |
JP2003185892A (ja) | 2001-12-19 | 2003-07-03 | Sumitomo Electric Ind Ltd | 光接続用スリーブ、光モジュール、及び光通信モジュール |
WO2003052479A1 (fr) | 2001-12-19 | 2003-06-26 | Sumitomo Electric Industries, Ltd. | Manchon de connexion optique, module optique, et module de communication optique |
US6714366B2 (en) * | 2002-08-21 | 2004-03-30 | Finisar Corporation | Optical component mounting apparatus |
US6819509B2 (en) * | 2002-08-21 | 2004-11-16 | Finisar Corporation | Optical isolator mounting apparatus |
KR100693862B1 (ko) * | 2004-05-25 | 2007-03-12 | 학교법인 한국정보통신학원 | 외부 공진기를 가지는 단일 모드 광원 장치 |
JP4544014B2 (ja) * | 2005-04-19 | 2010-09-15 | ソニー株式会社 | レーザ装置およびファイバカップリングモジュール |
US20060093283A1 (en) * | 2004-10-29 | 2006-05-04 | Van Haasteren Adrianus J | Electro-optical subassembly |
JP4593315B2 (ja) * | 2005-02-28 | 2010-12-08 | 住友電工デバイス・イノベーション株式会社 | 光学装置及びその製造方法、光学装置アダプタ並びに光学部品のストッパ |
JP5648492B2 (ja) * | 2011-01-20 | 2015-01-07 | 住友電気工業株式会社 | 光モジュールの製造方法 |
CN106443905A (zh) * | 2016-08-31 | 2017-02-22 | 苏州天孚光通信股份有限公司 | 光传输组件 |
US11237338B2 (en) * | 2019-12-27 | 2022-02-01 | Lumentum Operations Llc | Optical element holder with a protruding feature to hold a chamfered optical element |
JP2021150426A (ja) * | 2020-03-18 | 2021-09-27 | 浜松ホトニクス株式会社 | 量子カスケードレーザ装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH583460A5 (fr) * | 1974-09-30 | 1976-12-31 | Balzers Patent Beteilig Ag | |
JPH0664218B2 (ja) * | 1984-02-10 | 1994-08-22 | 株式会社東芝 | 光学素子パツケ−ジ |
JPS61138217A (ja) * | 1984-12-10 | 1986-06-25 | Matsushita Electric Ind Co Ltd | 半導体レ−ザモジユ−ル |
US5087109A (en) * | 1986-10-09 | 1992-02-11 | Matsushita Electric Industrial Co., Ltd. | Method for coupling semiconductor laser with optical fiber |
US4842360A (en) * | 1987-06-18 | 1989-06-27 | Summit Technology, Inc. | High energy laser-to-waveguide coupling devices and methods |
KR920010947B1 (ko) * | 1989-05-24 | 1992-12-24 | 가부시끼가이샤 히다찌세이사꾸쇼 | 광결합장치와 그 제조방법, 발광장치와 그 조립방법 및 렌즈홀더 |
JPH0345913A (ja) * | 1989-07-14 | 1991-02-27 | Nec Corp | 半導体レーザモジュール |
US4989968A (en) * | 1989-07-31 | 1991-02-05 | Freedman Howard L | Photoscreening camera system |
DE3932579A1 (de) * | 1989-09-29 | 1991-04-25 | Ant Nachrichtentech | Optisches sendemodul |
KR100230529B1 (ko) * | 1990-11-05 | 1999-11-15 | 가나이 쓰도무 | 광디스크 장치 및 광헤드 |
JPH04238308A (ja) * | 1991-01-22 | 1992-08-26 | Mitsubishi Electric Corp | 半導体レーザ装置 |
JPH0595169A (ja) * | 1991-10-02 | 1993-04-16 | Nec Corp | 半導体レーザ装置および半導体レーザモジユール |
DE4136893A1 (de) * | 1991-11-09 | 1993-05-13 | Ant Nachrichtentech | Optische sende- und empfangsanordnung |
JP3277573B2 (ja) * | 1992-10-30 | 2002-04-22 | 住友電気工業株式会社 | 半導体レーザモジュール |
US5351330A (en) * | 1993-04-08 | 1994-09-27 | Uniphase Corporation | Laser diode-lens alignment |
EP0632308A1 (fr) * | 1993-06-29 | 1995-01-04 | Nikon Corporation | Lentille progressive |
US5333225A (en) * | 1993-08-03 | 1994-07-26 | International Business Machines Corporation | Substrate-embedded pluggable receptacles for connecting clustered optical cables to a module |
US5457557A (en) * | 1994-01-21 | 1995-10-10 | Ortel Corporation | Low cost optical fiber RF signal distribution system |
US5495545A (en) * | 1994-10-24 | 1996-02-27 | International Business Machines Corporation | Method for extending bandwidth of large core fiber optic transmission links |
US5633695A (en) * | 1995-08-14 | 1997-05-27 | Canon Kabushiki Kaisha | Beam steering optical system and method and ophthalmic apparatus using same having spaced apart irradiation and observation paths |
-
1996
- 1996-02-05 JP JP01913696A patent/JP3355270B2/ja not_active Expired - Fee Related
-
1997
- 1997-01-31 US US08/791,969 patent/US5841923A/en not_active Expired - Fee Related
- 1997-02-03 GB GB9702163A patent/GB2309795B/en not_active Expired - Fee Related
- 1997-02-04 FR FR9701210A patent/FR2744532B1/fr not_active Expired - Fee Related
- 1997-02-05 DE DE19704341A patent/DE19704341C2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE19704341C2 (de) | 1999-12-16 |
JP3355270B2 (ja) | 2002-12-09 |
GB2309795A (en) | 1997-08-06 |
GB2309795B (en) | 1998-07-08 |
DE19704341A1 (de) | 1997-08-07 |
FR2744532A1 (fr) | 1997-08-08 |
US5841923A (en) | 1998-11-24 |
JPH09211268A (ja) | 1997-08-15 |
GB9702163D0 (en) | 1997-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20071030 |