DE69528937T2 - Verfahren zum Polieren der Endfläche eines optischen Steckers - Google Patents

Verfahren zum Polieren der Endfläche eines optischen Steckers

Info

Publication number
DE69528937T2
DE69528937T2 DE69528937T DE69528937T DE69528937T2 DE 69528937 T2 DE69528937 T2 DE 69528937T2 DE 69528937 T DE69528937 T DE 69528937T DE 69528937 T DE69528937 T DE 69528937T DE 69528937 T2 DE69528937 T2 DE 69528937T2
Authority
DE
Germany
Prior art keywords
polishing
face
optical connector
connector
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.)
Expired - Lifetime
Application number
DE69528937T
Other languages
English (en)
Other versions
DE69528937D1 (de
Inventor
Okitsugu Furuya
Masaaki Miyazawa
Akihiro Miyachi
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.)
Whitaker LLC
Original Assignee
Whitaker LLC
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 Whitaker LLC filed Critical Whitaker LLC
Publication of DE69528937D1 publication Critical patent/DE69528937D1/de
Application granted granted Critical
Publication of DE69528937T2 publication Critical patent/DE69528937T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
    • G02B6/3822—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with beveled fibre ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B19/226—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of the ends of optical fibres
    • 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
    • G02B6/3863—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using polishing techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
DE69528937T 1994-09-08 1995-09-05 Verfahren zum Polieren der Endfläche eines optischen Steckers Expired - Lifetime DE69528937T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6240528A JPH0875952A (ja) 1994-09-08 1994-09-08 光コネクタ及びその端面研磨方法

Publications (2)

Publication Number Publication Date
DE69528937D1 DE69528937D1 (de) 2003-01-09
DE69528937T2 true DE69528937T2 (de) 2003-07-17

Family

ID=17060876

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69528937T Expired - Lifetime DE69528937T2 (de) 1994-09-08 1995-09-05 Verfahren zum Polieren der Endfläche eines optischen Steckers

Country Status (5)

Country Link
US (1) US5687269A (de)
EP (1) EP0701151B1 (de)
JP (1) JPH0875952A (de)
KR (1) KR960011462A (de)
DE (1) DE69528937T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2857372B2 (ja) * 1996-06-20 1999-02-17 有限会社ティー・エム企画 光ファイバコネクタ
US5734769A (en) * 1997-01-17 1998-03-31 Adc Telecommunications, Inc. Optical fiber ferrule
KR100445058B1 (ko) * 1997-06-30 2004-11-16 주식회사 하이닉스반도체 반도체장치의게이트산화막형성방법
JPH11242135A (ja) * 1998-02-24 1999-09-07 Seiko Instruments Inc 斜めｐｃコネクタのフェルール研磨方法
US6074100A (en) * 1998-07-30 2000-06-13 Sikorsky Aircraft Corporation Fiber optic terminus and manufacturing method therefor
US6007258A (en) * 1998-07-30 1999-12-28 Sikorsky Aircraft Corporation Bonding operation for fabricating fiber optic terminus
US6445854B1 (en) * 2000-06-02 2002-09-03 Optical Switch Corporation Optical fiber having first and second reflective surfaces and method of operation
KR100850924B1 (ko) * 2008-03-24 2008-08-07 장종호 서로 다른 타입의 연마면을 갖는 광커넥터 연결형 광어댑터
ES2541704T3 (es) * 2009-02-02 2015-07-23 3M Innovative Properties Company Aparato de pulido de fibra óptica y método
US20130163930A1 (en) * 2011-12-22 2013-06-27 Arrayed Fiberoptics Corporation Non-contact optical fiber connector component
US10545294B1 (en) 2019-07-08 2020-01-28 Arrayed Fiberoptics Corporation Microfabrication method for optical components
US11333835B2 (en) 2019-07-08 2022-05-17 Arrayed Fiberoptics Corporation Microfabrication method for optical components

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01121805A (ja) * 1987-11-06 1989-05-15 Seiko Giken:Kk 光コネクタ用組立体およびその研磨治具並びに光ファイバの接続方法
JPH03210509A (ja) 1990-01-12 1991-09-13 Seiko Giken:Kk 光コネクタフェルール部材
JP3116124B2 (ja) * 1991-08-23 2000-12-11 東京特殊電線株式会社 光ファイバ接続体
US5351327A (en) * 1993-06-25 1994-09-27 Minnesota Mining And Manufacturing Company Polished fiber optic ferrules
JP2896481B2 (ja) * 1993-12-10 1999-05-31 東京特殊電線株式会社 端面研磨光ファイバ組立体の製造方法および端面研磨装置および光ファイバ端面研磨終点確認方法
US5432880A (en) * 1994-03-17 1995-07-11 At&T Corp. Angled optical connector ferrule

Also Published As

Publication number Publication date
JPH0875952A (ja) 1996-03-22
EP0701151B1 (de) 2002-11-27
EP0701151A3 (de) 1996-10-16
DE69528937D1 (de) 2003-01-09
KR960011462A (ko) 1996-04-20
US5687269A (en) 1997-11-11
EP0701151A2 (de) 1996-03-13

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Legal Events

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8364 No opposition during term of opposition