JPS5651706A - Connector for optical fiber - Google Patents

Connector for optical fiber

Info

Publication number
JPS5651706A
JPS5651706A JP12715879A JP12715879A JPS5651706A JP S5651706 A JPS5651706 A JP S5651706A JP 12715879 A JP12715879 A JP 12715879A JP 12715879 A JP12715879 A JP 12715879A JP S5651706 A JPS5651706 A JP S5651706A
Authority
JP
Japan
Prior art keywords
cap
face
optical fiber
fiber
polishing
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
JP12715879A
Other languages
Japanese (ja)
Inventor
Yoshio Yamagishi
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.)
Adamant Co Ltd
Original Assignee
Adamant Kogyo 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 Adamant Kogyo Co Ltd filed Critical Adamant Kogyo Co Ltd
Priority to JP12715879A priority Critical patent/JPS5651706A/en
Publication of JPS5651706A publication Critical patent/JPS5651706A/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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3854—Ferrules characterised by materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

PURPOSE:To prevent connection losses by inserting and fixing the fiber end into a cap of a material of high hardness then polishing the end face, mounting the same to a sleeve of the same material of the cap and opposedly connecting these. CONSTITUTION:The end of an optical fiber to be connected is inserted and fixed into the precision bore of a size approximate to the diameter of the fiber of a cap (a) comprising a material (quartz, crystal, alumina single crystal or the like) of >=7 deg. Morse hardness. After the surface of said end is polished, it is mounted to a sleeve (b) fitting to the cap (a) of the same material as that of the cap (a) and the polished end surfaces of the fibers are opposed face to face, thereby the fibers are connected. Since the cap (a) of materials of >=7 deg. Morse hardness is used, polishing is finished to high accuracy and further the abrasion during use is less and this makes it possible to prevent the occurrence of connection losses.
JP12715879A 1979-10-02 1979-10-02 Connector for optical fiber Pending JPS5651706A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12715879A JPS5651706A (en) 1979-10-02 1979-10-02 Connector for optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12715879A JPS5651706A (en) 1979-10-02 1979-10-02 Connector for optical fiber

Publications (1)

Publication Number Publication Date
JPS5651706A true JPS5651706A (en) 1981-05-09

Family

ID=14953063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12715879A Pending JPS5651706A (en) 1979-10-02 1979-10-02 Connector for optical fiber

Country Status (1)

Country Link
JP (1) JPS5651706A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52112334A (en) * 1976-03-16 1977-09-20 Int Standard Electric Corp Single optcial fiber connector
JPS52120849A (en) * 1976-04-01 1977-10-11 Int Standard Electric Corp Optical fiber connector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52112334A (en) * 1976-03-16 1977-09-20 Int Standard Electric Corp Single optcial fiber connector
JPS52120849A (en) * 1976-04-01 1977-10-11 Int Standard Electric Corp Optical fiber connector

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