JPS5783081A - Semiconductor laser module for single mode optical fiber - Google Patents

Semiconductor laser module for single mode optical fiber

Info

Publication number
JPS5783081A
JPS5783081A JP15794480A JP15794480A JPS5783081A JP S5783081 A JPS5783081 A JP S5783081A JP 15794480 A JP15794480 A JP 15794480A JP 15794480 A JP15794480 A JP 15794480A JP S5783081 A JPS5783081 A JP S5783081A
Authority
JP
Japan
Prior art keywords
optical fiber
lens
single mode
mode optical
semiconductor laser
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
JP15794480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6160596B2 (enrdf_load_stackoverflow
Inventor
Masatoshi Saruwatari
Toshihiko Sugie
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP15794480A priority Critical patent/JPS5783081A/ja
Publication of JPS5783081A publication Critical patent/JPS5783081A/ja
Publication of JPS6160596B2 publication Critical patent/JPS6160596B2/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
    • G02B6/4219—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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Semiconductor Lasers (AREA)
JP15794480A 1980-11-10 1980-11-10 Semiconductor laser module for single mode optical fiber Granted JPS5783081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15794480A JPS5783081A (en) 1980-11-10 1980-11-10 Semiconductor laser module for single mode optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15794480A JPS5783081A (en) 1980-11-10 1980-11-10 Semiconductor laser module for single mode optical fiber

Publications (2)

Publication Number Publication Date
JPS5783081A true JPS5783081A (en) 1982-05-24
JPS6160596B2 JPS6160596B2 (enrdf_load_stackoverflow) 1986-12-22

Family

ID=15660876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15794480A Granted JPS5783081A (en) 1980-11-10 1980-11-10 Semiconductor laser module for single mode optical fiber

Country Status (1)

Country Link
JP (1) JPS5783081A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988886A (ja) * 1982-11-12 1984-05-22 Nec Corp 光半導体装置
JPS59170812U (ja) * 1983-05-02 1984-11-15 三菱電機株式会社 光半導体モジユ−ル
JPS608812A (ja) * 1983-06-29 1985-01-17 Fujitsu Ltd レンズアセンブリ
WO2001071865A1 (de) * 2000-03-21 2001-09-27 Infineon Technologies Ag Lasermodul

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988886A (ja) * 1982-11-12 1984-05-22 Nec Corp 光半導体装置
JPS59170812U (ja) * 1983-05-02 1984-11-15 三菱電機株式会社 光半導体モジユ−ル
JPS608812A (ja) * 1983-06-29 1985-01-17 Fujitsu Ltd レンズアセンブリ
WO2001071865A1 (de) * 2000-03-21 2001-09-27 Infineon Technologies Ag Lasermodul

Also Published As

Publication number Publication date
JPS6160596B2 (enrdf_load_stackoverflow) 1986-12-22

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