JPS5657016A - Optical fiber connection device - Google Patents

Optical fiber connection device

Info

Publication number
JPS5657016A
JPS5657016A JP13397879A JP13397879A JPS5657016A JP S5657016 A JPS5657016 A JP S5657016A JP 13397879 A JP13397879 A JP 13397879A JP 13397879 A JP13397879 A JP 13397879A JP S5657016 A JPS5657016 A JP S5657016A
Authority
JP
Japan
Prior art keywords
connection device
optical fiber
strands
keep plate
optical
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
JP13397879A
Other languages
Japanese (ja)
Other versions
JPS5935002B2 (en
Inventor
Michito Matsumoto
Koichiro Matsuno
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
Sumitomo Electric Industries Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
Sumitomo Electric Industries 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 Telegraph and Telephone Corp, Sumitomo Electric Industries Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP13397879A priority Critical patent/JPS5935002B2/en
Publication of JPS5657016A publication Critical patent/JPS5657016A/en
Publication of JPS5935002B2 publication Critical patent/JPS5935002B2/en
Expired 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
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2558—Reinforcement of splice joint

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

PURPOSE:To make the connection work simple and low-loss, by matching optical axes of strands of two optical fibers by two faces of a V groove and one face of a keep plate to connect two optical fibers. CONSTITUTION:Optical fiber 10 subjected to a prescribed terminal processing is inserted to angular hole 11 with the top and bottom of connection device 1 reversed. An adhesive is injected from the end of angular hole 11 to fix optical fiber 10 to connection device, after insertion. Next, the other optical fiber is inserted and fixed by the same method. After fixing of both ends, a matching agent is injected from matching agent injection inlet 21 to fill the internal space in connection device 1. After that, connection device 1 is returned to the normal state, and screw hole 9 of outside cover 3 is used to stop keep plate 4 with a screw. As a result, optical axes of two strands are matched to each other inevitably with two faces of V groove 14 and one face of keep plate 4, and strands are fixed. Thus, low-loss connection is possible with the simple work.
JP13397879A 1979-10-16 1979-10-16 fiber optic connector Expired JPS5935002B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13397879A JPS5935002B2 (en) 1979-10-16 1979-10-16 fiber optic connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13397879A JPS5935002B2 (en) 1979-10-16 1979-10-16 fiber optic connector

Publications (2)

Publication Number Publication Date
JPS5657016A true JPS5657016A (en) 1981-05-19
JPS5935002B2 JPS5935002B2 (en) 1984-08-25

Family

ID=15117516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13397879A Expired JPS5935002B2 (en) 1979-10-16 1979-10-16 fiber optic connector

Country Status (1)

Country Link
JP (1) JPS5935002B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4767177A (en) * 1983-04-01 1988-08-30 Societe Anonyme Dite: Radiall Industrie Method for securing an element in a body, particularly an optical fiber
US4807960A (en) * 1986-04-19 1989-02-28 U.S. Philips Corp. Device for pair-wise coupling the ends of two groups of optical fibers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4767177A (en) * 1983-04-01 1988-08-30 Societe Anonyme Dite: Radiall Industrie Method for securing an element in a body, particularly an optical fiber
US4807960A (en) * 1986-04-19 1989-02-28 U.S. Philips Corp. Device for pair-wise coupling the ends of two groups of optical fibers

Also Published As

Publication number Publication date
JPS5935002B2 (en) 1984-08-25

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