JPS57143890A - Semiconductor laser device and its manufacture - Google Patents

Semiconductor laser device and its manufacture

Info

Publication number
JPS57143890A
JPS57143890A JP2972581A JP2972581A JPS57143890A JP S57143890 A JPS57143890 A JP S57143890A JP 2972581 A JP2972581 A JP 2972581A JP 2972581 A JP2972581 A JP 2972581A JP S57143890 A JPS57143890 A JP S57143890A
Authority
JP
Japan
Prior art keywords
face
shaped groove
optical fiber
positioning
terminal
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.)
Granted
Application number
JP2972581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6320389B2 (enrdf_load_stackoverflow
Inventor
Hajime Imai
Hiroshi Ishikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP2972581A priority Critical patent/JPS57143890A/ja
Publication of JPS57143890A publication Critical patent/JPS57143890A/ja
Publication of JPS6320389B2 publication Critical patent/JPS6320389B2/ja
Granted legal-status Critical Current

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
    • G02B6/4202—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
    • 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
    • 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)
  • Semiconductor Lasers (AREA)
JP2972581A 1981-03-02 1981-03-02 Semiconductor laser device and its manufacture Granted JPS57143890A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2972581A JPS57143890A (en) 1981-03-02 1981-03-02 Semiconductor laser device and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2972581A JPS57143890A (en) 1981-03-02 1981-03-02 Semiconductor laser device and its manufacture

Publications (2)

Publication Number Publication Date
JPS57143890A true JPS57143890A (en) 1982-09-06
JPS6320389B2 JPS6320389B2 (enrdf_load_stackoverflow) 1988-04-27

Family

ID=12284077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2972581A Granted JPS57143890A (en) 1981-03-02 1981-03-02 Semiconductor laser device and its manufacture

Country Status (1)

Country Link
JP (1) JPS57143890A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659148A1 (fr) * 1990-03-01 1991-09-06 Commissariat Energie Atomique Procede de connexion entre une fibre optique et un microguide optique.
US5296072A (en) * 1991-11-25 1994-03-22 Corning Incorporated Method of manufacturing and testing integrated optical components
EP0637764B1 (fr) * 1993-07-09 2000-10-25 France Telecom Procédé de fabrication d'une structure de couplage optique intégrante un guide optique clivé à un support de fibre optique
KR20030062111A (ko) * 2002-01-16 2003-07-23 한국전자통신연구원 레이저 소자 및 그 제조 방법과 파장 분할 다중 광원 소자

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5199483A (enrdf_load_stackoverflow) * 1975-02-28 1976-09-02 Fujitsu Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5199483A (enrdf_load_stackoverflow) * 1975-02-28 1976-09-02 Fujitsu Ltd

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659148A1 (fr) * 1990-03-01 1991-09-06 Commissariat Energie Atomique Procede de connexion entre une fibre optique et un microguide optique.
US5239601A (en) * 1990-03-01 1993-08-24 Commissariat A L'energie Atomique Connection process between an optical fibre and an optical microguide
US5296072A (en) * 1991-11-25 1994-03-22 Corning Incorporated Method of manufacturing and testing integrated optical components
US5447585A (en) * 1991-11-25 1995-09-05 Corning Incorporated Method of manufacturing and testing integrated optical components
EP0637764B1 (fr) * 1993-07-09 2000-10-25 France Telecom Procédé de fabrication d'une structure de couplage optique intégrante un guide optique clivé à un support de fibre optique
KR20030062111A (ko) * 2002-01-16 2003-07-23 한국전자통신연구원 레이저 소자 및 그 제조 방법과 파장 분할 다중 광원 소자

Also Published As

Publication number Publication date
JPS6320389B2 (enrdf_load_stackoverflow) 1988-04-27

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