JPH033176B2 - - Google Patents

Info

Publication number
JPH033176B2
JPH033176B2 JP13879181A JP13879181A JPH033176B2 JP H033176 B2 JPH033176 B2 JP H033176B2 JP 13879181 A JP13879181 A JP 13879181A JP 13879181 A JP13879181 A JP 13879181A JP H033176 B2 JPH033176 B2 JP H033176B2
Authority
JP
Japan
Prior art keywords
semiconductor laser
optical axis
spherical lens
lens
output
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
Application number
JP13879181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5839905A (ja
Inventor
Rumiko Suganuma
Yoshio Myake
Masamitsu Saito
Akihiro Adachi
Toshio Takei
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP13879181A priority Critical patent/JPS5839905A/ja
Publication of JPS5839905A publication Critical patent/JPS5839905A/ja
Publication of JPH033176B2 publication Critical patent/JPH033176B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B11/27—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
    • G01B11/272—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes using photoelectric detection means
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
JP13879181A 1981-09-03 1981-09-03 球面レンズと半導体レ−ザの軸合わせ方法及び装置 Granted JPS5839905A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13879181A JPS5839905A (ja) 1981-09-03 1981-09-03 球面レンズと半導体レ−ザの軸合わせ方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13879181A JPS5839905A (ja) 1981-09-03 1981-09-03 球面レンズと半導体レ−ザの軸合わせ方法及び装置

Publications (2)

Publication Number Publication Date
JPS5839905A JPS5839905A (ja) 1983-03-08
JPH033176B2 true JPH033176B2 (en]) 1991-01-17

Family

ID=15230294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13879181A Granted JPS5839905A (ja) 1981-09-03 1981-09-03 球面レンズと半導体レ−ザの軸合わせ方法及び装置

Country Status (1)

Country Link
JP (1) JPS5839905A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5897008A (ja) * 1981-12-04 1983-06-09 Hitachi Ltd 半導体レ−ザとコリメ−タレンズの位置決め方法
JPH01280729A (ja) * 1988-05-06 1989-11-10 Matsushita Electric Ind Co Ltd 光波長変換装置
CN103727902B (zh) * 2014-01-15 2016-07-06 西安电子科技大学 多段圆柱舱段激光检测对准装置

Also Published As

Publication number Publication date
JPS5839905A (ja) 1983-03-08

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