JPS53148456A - Connector of multicore optical fibers - Google Patents

Connector of multicore optical fibers

Info

Publication number
JPS53148456A
JPS53148456A JP6311877A JP6311877A JPS53148456A JP S53148456 A JPS53148456 A JP S53148456A JP 6311877 A JP6311877 A JP 6311877A JP 6311877 A JP6311877 A JP 6311877A JP S53148456 A JPS53148456 A JP S53148456A
Authority
JP
Japan
Prior art keywords
optical fibers
connector
multicore optical
type fitting
micron
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
JP6311877A
Other languages
Japanese (ja)
Other versions
JPS605924B2 (en
Inventor
Shinji Oguro
Tadao Chiyotsukouji
Norio 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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP52063118A priority Critical patent/JPS605924B2/en
Publication of JPS53148456A publication Critical patent/JPS53148456A/en
Publication of JPS605924B2 publication Critical patent/JPS605924B2/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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type
    • 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
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
    • G02B6/3839—Means for centering or aligning the light guide within the ferrule using grooves for light guides for a plurality of light guides
    • 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
    • G02B6/3847—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
    • G02B6/3849—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces using mechanical protective elements, e.g. caps, hoods, sealing membranes
    • 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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls

Abstract

PURPOSE:To connect optical fibers readily and accurately to the order of micron by making use of the male type fitting and female type fitting which hold the optical fibers and guide pins with the V-type grooves provided in accurate positions.
JP52063118A 1977-05-30 1977-05-30 Multi-core optical fiber connector Expired JPS605924B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52063118A JPS605924B2 (en) 1977-05-30 1977-05-30 Multi-core optical fiber connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52063118A JPS605924B2 (en) 1977-05-30 1977-05-30 Multi-core optical fiber connector

Publications (2)

Publication Number Publication Date
JPS53148456A true JPS53148456A (en) 1978-12-25
JPS605924B2 JPS605924B2 (en) 1985-02-14

Family

ID=13220042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52063118A Expired JPS605924B2 (en) 1977-05-30 1977-05-30 Multi-core optical fiber connector

Country Status (1)

Country Link
JP (1) JPS605924B2 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595916A (en) * 1979-01-12 1980-07-21 Nippon Telegr & Teleph Corp <Ntt> Position-aligning method of photoelectric transducer and optical fiber
JPS55101904A (en) * 1979-01-31 1980-08-04 Nippon Telegr & Teleph Corp <Ntt> Connector for multicore optical fiber cable
JPS5664308A (en) * 1979-08-21 1981-06-01 Int Standard Electric Corp Detachable coupler for optical fiber
JPS5744113A (en) * 1980-08-29 1982-03-12 Nippon Telegr & Teleph Corp <Ntt> Multicore optical fiber connector
JPS5758112A (en) * 1980-09-25 1982-04-07 Fujitsu Ltd Positioning structure of optical connector
JPS58108411U (en) * 1982-01-18 1983-07-23 富士通株式会社 Multi-core optical connector plug
JPS59136613U (en) * 1983-03-01 1984-09-12 古河電気工業株式会社 Terminal for aligning optical fibers
JPS60165606A (en) * 1984-02-08 1985-08-28 Fujitsu Ltd Optical connector
JPS6170514A (en) * 1984-09-14 1986-04-11 Furukawa Electric Co Ltd:The Optical fiber cable connection part
US4634216A (en) * 1983-01-05 1987-01-06 Societe Anonyme De Telecommunications (Sat) Device for quickly connecting optical fibers
JPS6256907A (en) * 1985-09-06 1987-03-12 Nippon Telegr & Teleph Corp <Ntt> Multicore batch connector for optical fiber
JPH02297506A (en) * 1989-05-12 1990-12-10 Furukawa Electric Co Ltd:The Multiple optical fiber tapes batch connecting connector
US5664039A (en) * 1994-06-08 1997-09-02 The Whitaker Corporation High density fiber ferrules and connectors
CN103608709A (en) * 2011-06-17 2014-02-26 住友电气工业株式会社 Optical connection member, optical connection structure, and method for producing optical connection member
CN104035164A (en) * 2014-03-21 2014-09-10 河北长飞优创光电线缆技术开发有限公司 Pluggable electromagnetic shielding optical fiber connector

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583209B2 (en) * 1979-01-12 1983-01-20 日本電信電話株式会社 Optical↓-Electrical conversion element and optical fiber alignment method
JPS5595916A (en) * 1979-01-12 1980-07-21 Nippon Telegr & Teleph Corp <Ntt> Position-aligning method of photoelectric transducer and optical fiber
JPS55101904A (en) * 1979-01-31 1980-08-04 Nippon Telegr & Teleph Corp <Ntt> Connector for multicore optical fiber cable
JPS5664308A (en) * 1979-08-21 1981-06-01 Int Standard Electric Corp Detachable coupler for optical fiber
JPS5744113A (en) * 1980-08-29 1982-03-12 Nippon Telegr & Teleph Corp <Ntt> Multicore optical fiber connector
JPS5758112A (en) * 1980-09-25 1982-04-07 Fujitsu Ltd Positioning structure of optical connector
JPS5932766B2 (en) * 1980-09-25 1984-08-10 富士通株式会社 Optical connector positioning structure
JPS58108411U (en) * 1982-01-18 1983-07-23 富士通株式会社 Multi-core optical connector plug
US4634216A (en) * 1983-01-05 1987-01-06 Societe Anonyme De Telecommunications (Sat) Device for quickly connecting optical fibers
JPS59136613U (en) * 1983-03-01 1984-09-12 古河電気工業株式会社 Terminal for aligning optical fibers
JPS60165606A (en) * 1984-02-08 1985-08-28 Fujitsu Ltd Optical connector
JPS6170514A (en) * 1984-09-14 1986-04-11 Furukawa Electric Co Ltd:The Optical fiber cable connection part
JPS6256907A (en) * 1985-09-06 1987-03-12 Nippon Telegr & Teleph Corp <Ntt> Multicore batch connector for optical fiber
JPH02297506A (en) * 1989-05-12 1990-12-10 Furukawa Electric Co Ltd:The Multiple optical fiber tapes batch connecting connector
US5664039A (en) * 1994-06-08 1997-09-02 The Whitaker Corporation High density fiber ferrules and connectors
CN103608709A (en) * 2011-06-17 2014-02-26 住友电气工业株式会社 Optical connection member, optical connection structure, and method for producing optical connection member
EP2730959A4 (en) * 2011-06-17 2015-05-20 Sumitomo Electric Industries Optical connection member, optical connection structure, and method for producing optical connection member
CN104035164A (en) * 2014-03-21 2014-09-10 河北长飞优创光电线缆技术开发有限公司 Pluggable electromagnetic shielding optical fiber connector

Also Published As

Publication number Publication date
JPS605924B2 (en) 1985-02-14

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