JPS60191211A - 単一モ−ド光フアイバと光源との結合光学系 - Google Patents

単一モ−ド光フアイバと光源との結合光学系

Info

Publication number
JPS60191211A
JPS60191211A JP4740084A JP4740084A JPS60191211A JP S60191211 A JPS60191211 A JP S60191211A JP 4740084 A JP4740084 A JP 4740084A JP 4740084 A JP4740084 A JP 4740084A JP S60191211 A JPS60191211 A JP S60191211A
Authority
JP
Japan
Prior art keywords
optical fiber
single mode
axis
mode optical
light source
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
JP4740084A
Other languages
English (en)
Japanese (ja)
Other versions
JPH058804B2 (en]
Inventor
Hisami Nishi
壽巳 西
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 Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass Co 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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Priority to JP4740084A priority Critical patent/JPS60191211A/ja
Publication of JPS60191211A publication Critical patent/JPS60191211A/ja
Publication of JPH058804B2 publication Critical patent/JPH058804B2/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
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4206—Optical features
    • 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)
JP4740084A 1984-03-12 1984-03-12 単一モ−ド光フアイバと光源との結合光学系 Granted JPS60191211A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4740084A JPS60191211A (ja) 1984-03-12 1984-03-12 単一モ−ド光フアイバと光源との結合光学系

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4740084A JPS60191211A (ja) 1984-03-12 1984-03-12 単一モ−ド光フアイバと光源との結合光学系

Publications (2)

Publication Number Publication Date
JPS60191211A true JPS60191211A (ja) 1985-09-28
JPH058804B2 JPH058804B2 (en]) 1993-02-03

Family

ID=12774058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4740084A Granted JPS60191211A (ja) 1984-03-12 1984-03-12 単一モ−ド光フアイバと光源との結合光学系

Country Status (1)

Country Link
JP (1) JPS60191211A (en])

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6167809A (ja) * 1984-09-12 1986-04-08 Matsushita Electric Ind Co Ltd 半導体レ−ザモジユ−ル
JPS6394208A (ja) * 1986-10-09 1988-04-25 Matsushita Electric Ind Co Ltd 半導体レ−ザと光フアイバとの結合方法
EP1353203A3 (en) * 2002-04-12 2005-02-02 Point Source Limited Optical fibres
US7702198B2 (en) 2007-09-28 2010-04-20 Ricoh Company, Ltd. Semiconductor laser module and light scanning device and image forming apparatus using the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553688A (en) * 1978-06-23 1980-01-11 Matsushita Electric Ind Co Ltd Method of coupling semiconductor laser and photo-fiber
JPS5569115A (en) * 1978-11-20 1980-05-24 Mitsubishi Electric Corp Optical coupling device
JPS58132709A (ja) * 1982-02-02 1983-08-08 Hirama Rika Kenkyusho:Kk 半導体レ−ザ−と光フアイバ−の結合方式
JPS60166906A (ja) * 1984-02-10 1985-08-30 Toshiba Corp 光学素子パツケ−ジ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553688A (en) * 1978-06-23 1980-01-11 Matsushita Electric Ind Co Ltd Method of coupling semiconductor laser and photo-fiber
JPS5569115A (en) * 1978-11-20 1980-05-24 Mitsubishi Electric Corp Optical coupling device
JPS58132709A (ja) * 1982-02-02 1983-08-08 Hirama Rika Kenkyusho:Kk 半導体レ−ザ−と光フアイバ−の結合方式
JPS60166906A (ja) * 1984-02-10 1985-08-30 Toshiba Corp 光学素子パツケ−ジ

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6167809A (ja) * 1984-09-12 1986-04-08 Matsushita Electric Ind Co Ltd 半導体レ−ザモジユ−ル
JPS6394208A (ja) * 1986-10-09 1988-04-25 Matsushita Electric Ind Co Ltd 半導体レ−ザと光フアイバとの結合方法
EP1353203A3 (en) * 2002-04-12 2005-02-02 Point Source Limited Optical fibres
US7006724B2 (en) 2002-04-12 2006-02-28 Point Source Limited Optical fibers
US7702198B2 (en) 2007-09-28 2010-04-20 Ricoh Company, Ltd. Semiconductor laser module and light scanning device and image forming apparatus using the same

Also Published As

Publication number Publication date
JPH058804B2 (en]) 1993-02-03

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term