DE69304138T2 - Verfahren zum Verbinden eines optischen Wellenleiters mit einer optischen Faser - Google Patents
Verfahren zum Verbinden eines optischen Wellenleiters mit einer optischen FaserInfo
- Publication number
- DE69304138T2 DE69304138T2 DE69304138T DE69304138T DE69304138T2 DE 69304138 T2 DE69304138 T2 DE 69304138T2 DE 69304138 T DE69304138 T DE 69304138T DE 69304138 T DE69304138 T DE 69304138T DE 69304138 T2 DE69304138 T2 DE 69304138T2
- Authority
- DE
- Germany
- Prior art keywords
- optical
- optical fiber
- optical waveguide
- waveguide
- 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.)
- 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
- G02B6/26—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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/4228—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements
- G02B6/423—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using guiding surfaces for the alignment
- G02B6/4231—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using guiding surfaces for the alignment with intermediate elements, e.g. rods and balls, between the 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
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/422—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements
- G02B6/4221—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements involving a visual detection of the position of the elements, e.g. by using a microscope or a camera
- G02B6/4224—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements involving a visual detection of the position of the elements, e.g. by using a microscope or a camera using visual alignment markings, e.g. index methods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S359/00—Optical: systems and elements
- Y10S359/90—Methods
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 |
---|---|---|---|
JP4138789A JPH05333231A (ja) | 1992-05-29 | 1992-05-29 | 光導波路と光ファイバの接続方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69304138D1 DE69304138D1 (de) | 1996-09-26 |
DE69304138T2 true DE69304138T2 (de) | 1997-04-03 |
Family
ID=15230255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69304138T Expired - Fee Related DE69304138T2 (de) | 1992-05-29 | 1993-05-24 | Verfahren zum Verbinden eines optischen Wellenleiters mit einer optischen Faser |
Country Status (5)
Country | Link |
---|---|
US (1) | US5297228A (de) |
EP (1) | EP0571924B1 (de) |
JP (1) | JPH05333231A (de) |
CA (1) | CA2096894A1 (de) |
DE (1) | DE69304138T2 (de) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06201936A (ja) * | 1992-12-28 | 1994-07-22 | Matsushita Electric Ind Co Ltd | 光ファイバアレイ及びその製造方法 |
CA2127861C (en) * | 1993-07-14 | 2004-09-21 | Shinji Ishikawa | Coupling structure of optical fibers and optical waveguides |
JPH0792342A (ja) * | 1993-07-29 | 1995-04-07 | Sumitomo Electric Ind Ltd | 光導波路モジュール |
US5400423A (en) * | 1993-09-07 | 1995-03-21 | Motorola | Molded star coupler and method of making same |
FR2716981B1 (fr) * | 1994-03-03 | 1996-05-24 | Daniel Boscher | Procédé de connexion optique multivoies pour fibres optiques. |
SE503905C2 (sv) * | 1994-03-16 | 1996-09-30 | Ericsson Telefon Ab L M | Förfarande för framställning av en optokomponent samt optokomponent |
SE513183C2 (sv) * | 1994-03-18 | 2000-07-24 | Ericsson Telefon Ab L M | Förfarande för framställning av en optokomponent samt kapslad optokomponent |
EP0840153A3 (de) | 1994-07-21 | 1999-03-17 | Sumitomo Electric Industries, Ltd. | Optisches Wellenleitermodul mit einem Substrat aus einem bestimmten Material und einem Ferrule aus einem anderen Material |
US5572614A (en) * | 1994-11-04 | 1996-11-05 | Alcatel Network Systems, Inc. | Method and apparatus for aligning a separately supported fiber tip and fiber communications circuit |
IT1271319B (it) * | 1994-12-23 | 1997-05-27 | Italtel Spa | Sistema di accoppiamento autoallineante tra fibre ottiche e guide d'onda |
US5471552A (en) * | 1995-02-22 | 1995-11-28 | Industrial Technology Research Institute | Fabrication of static-alignment fiber-guiding grooves for planar lightwave circuits |
JP3356581B2 (ja) * | 1995-05-12 | 2002-12-16 | 松下電器産業株式会社 | 光回路部品及びその製造方法 |
FR2746545B1 (fr) * | 1996-03-25 | 1998-06-12 | Alcatel Sel Aktiengesellsohaft | Procede pour fabriquer un composant a substrat de silicium cristallin |
US5748827A (en) * | 1996-10-23 | 1998-05-05 | University Of Washington | Two-stage kinematic mount |
JP3835018B2 (ja) * | 1998-10-26 | 2006-10-18 | 住友電気工業株式会社 | 光デバイスと光デバイスを備えた光モジュール |
CA2258398A1 (en) * | 1999-01-07 | 2000-07-07 | Victor Benham | An adhesive-free lens-attached optical fibers to optical waveguide packaging system |
US6595700B2 (en) | 2000-04-04 | 2003-07-22 | Shipley Company, L.L.C. | Optoelectronic packages having insulation layers |
US6866426B1 (en) * | 2000-04-07 | 2005-03-15 | Shipley Company, L.L.C. | Open face optical fiber array for coupling to integrated optic waveguides and optoelectronic submounts |
US6848839B2 (en) * | 2000-04-07 | 2005-02-01 | Shipley Company, L.L.C. | Methods and devices for coupling optoelectronic packages |
US6798933B2 (en) * | 2000-04-14 | 2004-09-28 | Shipley Company, L.L.C. | Fiber optic array switch |
US6832016B2 (en) | 2000-04-13 | 2004-12-14 | Shipley Company, L.L.C. | Fiber array switch having micromachined front face with roller balls |
US6842552B1 (en) | 2000-04-13 | 2005-01-11 | Shipley Company, L.L.C. | Optical waveguide switch |
US6826324B2 (en) * | 2000-04-13 | 2004-11-30 | Shipley Company, L.L.C. | Optical waveguide switch |
US6847764B2 (en) | 2000-04-14 | 2005-01-25 | Shipley Company, L.L.C. | Optical interconnect having alignment depression |
US6633691B2 (en) * | 2000-05-02 | 2003-10-14 | Shipley Company, L.L.C. | Optical waveguide switch having stepped waveguide holding member |
US6748131B2 (en) * | 2000-05-19 | 2004-06-08 | Shipley Company, L.L.C. | Optical waveguide devices and methods of fabricating the same |
US6788853B2 (en) * | 2000-06-28 | 2004-09-07 | Shipley Company, L.L.C. | Method for cleaving integrated optic waveguides to provide a smooth waveguide endface |
KR100382704B1 (ko) * | 2000-06-29 | 2003-05-01 | 박찬식 | 광통신용 광도파로 소자 모듈을 구성하기 위한 광섬유의 정렬 방법 |
US6870981B2 (en) | 2000-08-24 | 2005-03-22 | Shipley Company, L.L.C. | Optical switch and method for making |
US6853764B2 (en) * | 2000-08-28 | 2005-02-08 | Shipley Company, L.L.C. | Optical switch assembly and method for making |
US6810162B2 (en) * | 2000-12-20 | 2004-10-26 | Shipley Company, L.L.C. | Optical switch assembly with flex plate and method for making |
US6986608B2 (en) | 2001-01-16 | 2006-01-17 | Molex Incorporated | Passive alignment connection for fiber optics |
JP3824541B2 (ja) * | 2001-02-27 | 2006-09-20 | 日本碍子株式会社 | 光部品表面実装用基板及びその製造方法、並びにこれを用いた組立品 |
US6744953B2 (en) * | 2001-09-07 | 2004-06-01 | Agilent Technologies, Inc. | Planar optical waveguide with alignment structure |
US6631228B2 (en) * | 2001-09-14 | 2003-10-07 | Photon-X, Inc. | Adhesive-free bonding method of fiber attachment for polymer optical waveguide on polymer substrate |
WO2003041129A2 (en) * | 2001-11-08 | 2003-05-15 | Shipley Company, Llc | Fiber optic termination |
US6728449B2 (en) * | 2002-02-14 | 2004-04-27 | Agilent Technologies, Inc. | Fiber assembly alignment using fiducials |
KR100476317B1 (ko) * | 2002-10-24 | 2005-03-16 | 한국전자통신연구원 | 광결합 소자 및 그 제작 방법, 광결합 소자 제작을 위한마스터 및 그 제작 방법 |
KR100467833B1 (ko) * | 2002-12-24 | 2005-01-25 | 삼성전기주식회사 | 광도파로용 다층 인쇄회로기판을 형성하는 방법 |
US7076136B1 (en) | 2003-03-11 | 2006-07-11 | Inplane Photonics, Inc. | Method of attaching optical fibers to integrated optic chips that excludes all adhesive from the optical path |
JP2010128089A (ja) * | 2008-11-26 | 2010-06-10 | Nitto Denko Corp | 光導波路および光学式タッチパネル |
US10048455B2 (en) * | 2016-01-18 | 2018-08-14 | Cisco Technology, Inc. | Passive fiber array connector alignment to photonic chip |
SG11201908962TA (en) * | 2017-03-29 | 2019-10-30 | Agency Science Tech & Res | Optical assembly and method of forming the same |
US10656339B2 (en) | 2018-03-14 | 2020-05-19 | Cisco Technology, Inc. | Fiber to chip alignment using passive vgroove structures |
JP7043999B2 (ja) * | 2018-07-11 | 2022-03-30 | 日本電信電話株式会社 | ハイブリッド光デバイスの溝作製方法およびハイブリッド光デバイス |
CN114746258A (zh) * | 2019-11-30 | 2022-07-12 | 康宁股份有限公司 | 光波导及用于其生产方法 |
US11145606B1 (en) * | 2020-03-26 | 2021-10-12 | Globalfoundries U.S. Inc. | Corner structures for an optical fiber groove |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH628152A5 (fr) * | 1977-11-24 | 1982-02-15 | Comp Generale Electricite | Fiche de connecteur fibre a fibre pour cable optique multifibre. |
US5018817A (en) * | 1987-07-24 | 1991-05-28 | Brother Kogyo Kabushiki Kaisha | Method of optically coupling optical fiber to waveguide on substrate, and optical device produced by the method |
US4904036A (en) * | 1988-03-03 | 1990-02-27 | American Telephone And Telegraph Company, At&T Bell Laboratories | Subassemblies for optoelectronic hybrid integrated circuits |
FR2661516B1 (fr) * | 1990-04-27 | 1992-06-12 | Alcatel Fibres Optiques | Composant d'optique integree et procede de fabrication. |
US5361382A (en) * | 1991-05-20 | 1994-11-01 | The Furukawa Electric Co., Ltd. | Method of connecting optical waveguide and optical fiber |
-
1992
- 1992-05-29 JP JP4138789A patent/JPH05333231A/ja active Pending
-
1993
- 1993-05-17 US US08/063,005 patent/US5297228A/en not_active Expired - Fee Related
- 1993-05-24 DE DE69304138T patent/DE69304138T2/de not_active Expired - Fee Related
- 1993-05-24 EP EP93108363A patent/EP0571924B1/de not_active Expired - Lifetime
- 1993-05-25 CA CA002096894A patent/CA2096894A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US5297228A (en) | 1994-03-22 |
EP0571924B1 (de) | 1996-08-21 |
JPH05333231A (ja) | 1993-12-17 |
EP0571924A1 (de) | 1993-12-01 |
CA2096894A1 (en) | 1993-11-30 |
DE69304138D1 (de) | 1996-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |