JPS5545063A - Coupling device for optical fiber - Google Patents

Coupling device for optical fiber

Info

Publication number
JPS5545063A
JPS5545063A JP11879278A JP11879278A JPS5545063A JP S5545063 A JPS5545063 A JP S5545063A JP 11879278 A JP11879278 A JP 11879278A JP 11879278 A JP11879278 A JP 11879278A JP S5545063 A JPS5545063 A JP S5545063A
Authority
JP
Japan
Prior art keywords
support
optical fiber
plug
semiconductor element
beforehand
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.)
Pending
Application number
JP11879278A
Other languages
Japanese (ja)
Inventor
Teruhito Matsui
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 JP11879278A priority Critical patent/JPS5545063A/en
Publication of JPS5545063A publication Critical patent/JPS5545063A/en
Pending 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
    • G02B6/4292—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)
  • Testing Of Optical Devices Or Fibers (AREA)

Abstract

PURPOSE:To make the coupler removable and enable the replacement of semiconductor elements and the connection change of optical fibers to be readily accomplished by beforehand adjusting the semiconductor element and optical fiber as to position on the central axis by means of supports. CONSTITUTION:An optical fiber 1 is beforehand adjusted and fixed so as to come to the center of a plug 8 being the first support. A semiconductor element 10 is beforehand adjusted and fixed in a cylindrical support 11 being the second support that its light emitting part or receiving part comes to the center of the support 11. The holes 9, 12 are so made that their centers fit precisely respectively to the plug 8 and support 11 and exist on the same axis and therefore the insertion of the plug 8 and support 11 into the holes 9, 12 results in that the optical fiber 1 and semiconductor element 10 are coupled with good efficiency.
JP11879278A 1978-09-26 1978-09-26 Coupling device for optical fiber Pending JPS5545063A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11879278A JPS5545063A (en) 1978-09-26 1978-09-26 Coupling device for optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11879278A JPS5545063A (en) 1978-09-26 1978-09-26 Coupling device for optical fiber

Publications (1)

Publication Number Publication Date
JPS5545063A true JPS5545063A (en) 1980-03-29

Family

ID=14745205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11879278A Pending JPS5545063A (en) 1978-09-26 1978-09-26 Coupling device for optical fiber

Country Status (1)

Country Link
JP (1) JPS5545063A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS576333A (en) * 1980-06-14 1982-01-13 Sumitomo Electric Ind Ltd Detector for disconnection of optical fiber
JPS59166217U (en) * 1983-04-25 1984-11-07 岩崎通信機株式会社 Optical fiber connector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS576333A (en) * 1980-06-14 1982-01-13 Sumitomo Electric Ind Ltd Detector for disconnection of optical fiber
JPS59166217U (en) * 1983-04-25 1984-11-07 岩崎通信機株式会社 Optical fiber connector
JPH0326486Y2 (en) * 1983-04-25 1991-06-07

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