JPS5548717A - Manufacture of multicore connector plate of optical fiber - Google Patents

Manufacture of multicore connector plate of optical fiber

Info

Publication number
JPS5548717A
JPS5548717A JP12287278A JP12287278A JPS5548717A JP S5548717 A JPS5548717 A JP S5548717A JP 12287278 A JP12287278 A JP 12287278A JP 12287278 A JP12287278 A JP 12287278A JP S5548717 A JPS5548717 A JP S5548717A
Authority
JP
Japan
Prior art keywords
mold
connector plate
connector
manufacture
optical fiber
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
JP12287278A
Other languages
Japanese (ja)
Inventor
Shinji Nagasawa
Hisashi Murata
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 JP12287278A priority Critical patent/JPS5548717A/en
Publication of JPS5548717A publication Critical patent/JPS5548717A/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
    • G02B6/3865—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using moulding techniques
    • 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
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G02B6/3803—Adjustment or alignment devices for alignment prior to splicing
    • 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
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
    • G02B6/3652—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures being prepositioning mounting areas, allowing only movement in one dimension, e.g. grooves, trenches or vias in the microbench surface, i.e. self aligning supporting carriers
    • 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
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3684—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier
    • G02B6/3696—Mechanical coupling means for mounting fibres to supporting carriers characterised by the manufacturing process of surface profiling of the supporting carrier by moulding, e.g. injection moulding, casting, embossing, stamping, stenciling, printing, or with metallic mould insert manufacturing using LIGA or MIGA techniques
    • 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

Abstract

PURPOSE:To enable the connector plate having grooves of high accuracy to be voluminously produced by making a mold for connector plates and sintering ceramics material such as alumina powder or other in this mold. CONSTITUTION:The original mold of the connector plate 1 which has been worked highly accurately with grooves 2 for accepting the optical fibers to be connected is made on the surface of a glass substrate or metal plate. Next, molten beeswax is poured in this original mold and is hardened, after which it is separated, whereby the mold for the connector plate 1 is made. Ceramics material such as of alumina powder of, e.g., about 1mu size is buried in this mold 1 without any spacing, after which it is heated at a temperature of, e.g., about 1000 deg.C, whereby it is sintered and the required connector is made.
JP12287278A 1978-10-05 1978-10-05 Manufacture of multicore connector plate of optical fiber Pending JPS5548717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12287278A JPS5548717A (en) 1978-10-05 1978-10-05 Manufacture of multicore connector plate of optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12287278A JPS5548717A (en) 1978-10-05 1978-10-05 Manufacture of multicore connector plate of optical fiber

Publications (1)

Publication Number Publication Date
JPS5548717A true JPS5548717A (en) 1980-04-08

Family

ID=14846709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12287278A Pending JPS5548717A (en) 1978-10-05 1978-10-05 Manufacture of multicore connector plate of optical fiber

Country Status (1)

Country Link
JP (1) JPS5548717A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0405620A2 (en) * 1986-11-15 1991-01-02 Sumitomo Electric Industries Limited Process for producing an optical connector
EP0826996A1 (en) * 1996-07-31 1998-03-04 Kyocera Corporation Optical element retaining member and method of manufacturing same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0405620A2 (en) * 1986-11-15 1991-01-02 Sumitomo Electric Industries Limited Process for producing an optical connector
EP0826996A1 (en) * 1996-07-31 1998-03-04 Kyocera Corporation Optical element retaining member and method of manufacturing same

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