JPS56151910A - Optical connector - Google Patents

Optical connector

Info

Publication number
JPS56151910A
JPS56151910A JP5549680A JP5549680A JPS56151910A JP S56151910 A JPS56151910 A JP S56151910A JP 5549680 A JP5549680 A JP 5549680A JP 5549680 A JP5549680 A JP 5549680A JP S56151910 A JPS56151910 A JP S56151910A
Authority
JP
Japan
Prior art keywords
sleeve
optical fiber
tapered
sleeves
hole
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
JP5549680A
Other languages
Japanese (ja)
Inventor
Koichi Asatani
Takao Matsumoto
Kenichi Sato
Nobuo Suzuki
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
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP5549680A priority Critical patent/JPS56151910A/en
Publication of JPS56151910A publication Critical patent/JPS56151910A/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
    • G02B6/26—Optical coupling means
    • G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

PURPOSE:To obtain an extremely small-sized optical connector which changes transmission directions by combining centered sleeves by crossing their axial centers to themselves so that axial alignment can be made simply by inserting fibers into the sleeves. CONSTITUTION:The 1st sleeve 2 having a hole 1 for passing an optical fiber at its center is made of ceramics or the like, and one end thereof is tapered. The 2nd sleeve 4 having a hole 3 for passing an optical fiber at its center is also made of ceramics or the like. The 2nd sleeve 4 is butted to the side face on the rear side of the tapered surface of the 1st sleeve 2, by which the axisl lines are orthogonally intersected with each other. The 1st and 2nd sleeves 2, 4 are held in a housing 6. The leading end of an optical fiber 8 to be passed through the hole 1 of the 1st sleeve 2 is tapered 8a at 45 deg.. Hence, the light transmitted through an optical fiber 9 totally reflects on the tapered surfce 8a, by which its direction is changed 90 deg., and this light is transmitted by the fiber 8. By such constitution, the extremely small-sized optical connector that changes transmission direction is obtained.
JP5549680A 1980-04-28 1980-04-28 Optical connector Pending JPS56151910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5549680A JPS56151910A (en) 1980-04-28 1980-04-28 Optical connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5549680A JPS56151910A (en) 1980-04-28 1980-04-28 Optical connector

Publications (1)

Publication Number Publication Date
JPS56151910A true JPS56151910A (en) 1981-11-25

Family

ID=13000241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5549680A Pending JPS56151910A (en) 1980-04-28 1980-04-28 Optical connector

Country Status (1)

Country Link
JP (1) JPS56151910A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59137915A (en) * 1983-01-28 1984-08-08 Matsushita Electric Works Ltd Optical connector plug
JPS6073507A (en) * 1983-09-29 1985-04-25 Fujitsu Ltd Optical connector
JPS6073508A (en) * 1983-09-29 1985-04-25 Fujitsu Ltd Optical connector
FR2564211A1 (en) * 1982-01-15 1985-11-15 Grumman Aerospace Corp AVIO-OPTICAL PLUG-IN INTERCONNECTION
JPS60241003A (en) * 1984-05-14 1985-11-29 グルマン　エアロスペ−ス　コ−ポレ−シヨン Plug type mutual connector
JPS61190302A (en) * 1985-02-20 1986-08-25 Fiber-Teku:Kk Light conducting and reflexing mechanism in light conductive fiber

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564211A1 (en) * 1982-01-15 1985-11-15 Grumman Aerospace Corp AVIO-OPTICAL PLUG-IN INTERCONNECTION
JPS59137915A (en) * 1983-01-28 1984-08-08 Matsushita Electric Works Ltd Optical connector plug
JPH0318682B2 (en) * 1983-01-28 1991-03-13 Matsushita Electric Works Ltd
JPS6073507A (en) * 1983-09-29 1985-04-25 Fujitsu Ltd Optical connector
JPS6073508A (en) * 1983-09-29 1985-04-25 Fujitsu Ltd Optical connector
JPH0410605B2 (en) * 1983-09-29 1992-02-25
JPH0410604B2 (en) * 1983-09-29 1992-02-25
JPS60241003A (en) * 1984-05-14 1985-11-29 グルマン　エアロスペ−ス　コ−ポレ−シヨン Plug type mutual connector
JPH0552926B2 (en) * 1984-05-14 1993-08-06 Grumman Aerospace Corp
JPS61190302A (en) * 1985-02-20 1986-08-25 Fiber-Teku:Kk Light conducting and reflexing mechanism in light conductive fiber

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