DE4024775C1 - - Google Patents

Info

Publication number
DE4024775C1
DE4024775C1 DE19904024775 DE4024775A DE4024775C1 DE 4024775 C1 DE4024775 C1 DE 4024775C1 DE 19904024775 DE19904024775 DE 19904024775 DE 4024775 A DE4024775 A DE 4024775A DE 4024775 C1 DE4024775 C1 DE 4024775C1
Authority
DE
Germany
Prior art keywords
plug
reflection
pin
face
connector
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 - Fee Related
Application number
DE19904024775
Other languages
German (de)
English (en)
Inventor
Wolfgang Dipl.-Ing. 7000 Stuttgart De Schmid
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.)
Wandel & Goltermann & Co 7412 Eningen De GmbH
Original Assignee
Wandel & Goltermann & Co 7412 Eningen De GmbH
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 Wandel & Goltermann & Co 7412 Eningen De GmbH filed Critical Wandel & Goltermann & Co 7412 Eningen De GmbH
Priority to DE19904024775 priority Critical patent/DE4024775C1/de
Priority to GB9116604A priority patent/GB2248122B/en
Application granted granted Critical
Publication of DE4024775C1 publication Critical patent/DE4024775C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3835—Means for centering or aligning the light guide within the ferrule using discs, bushings or the like
    • 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
    • G02B6/241—Light guide terminations
    • G02B6/243—Light guide terminations as light absorbers
    • 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
    • G02B6/3874—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
DE19904024775 1990-08-04 1990-08-04 Expired - Fee Related DE4024775C1 (enExample)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19904024775 DE4024775C1 (enExample) 1990-08-04 1990-08-04
GB9116604A GB2248122B (en) 1990-08-04 1991-08-01 An optical reflection normal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904024775 DE4024775C1 (enExample) 1990-08-04 1990-08-04

Publications (1)

Publication Number Publication Date
DE4024775C1 true DE4024775C1 (enExample) 1992-01-16

Family

ID=6411643

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19904024775 Expired - Fee Related DE4024775C1 (enExample) 1990-08-04 1990-08-04

Country Status (2)

Country Link
DE (1) DE4024775C1 (enExample)
GB (1) GB2248122B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6427605B2 (ja) * 2017-01-10 2018-11-21 株式会社フジクラ 光コネクタ保留ユニットおよび光配線ユニット

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611299A1 (de) * 1986-04-04 1987-10-15 Hewlett Packard Gmbh Reflexionsarmer leitungsabschluss fuer lichtleitfasern
DE3804135A1 (de) * 1988-02-11 1989-08-24 Felten & Guilleaume Energie Verfahren zur kontinuierlichen daempfungsmessung von lichtwellenleiter-sensoren mit nur einem zugaenglichen ende

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3502388A (en) * 1968-03-01 1970-03-24 Us Army Optical delay line with image preservation
US4265514A (en) * 1979-06-18 1981-05-05 Gte Laboratories Incorporated Guide capsule for optical fiber connectors
GB2089061B (en) * 1980-12-04 1984-04-18 Standard Telephones Cables Ltd Optical fibre-beam expander alignment testing
EP0062429A1 (en) * 1981-04-04 1982-10-13 Plessey Overseas Limited Optical coupling devices for optical fibres
US4509827A (en) * 1983-02-02 1985-04-09 The United States Of America As Represented By The United States Secretary Of The Navy Reproducible standard for aligning fiber optic connectors which employ graded refractive index rod lenses
GB8421105D0 (en) * 1984-08-20 1984-09-26 British Telecomm Microlens
CA1258786A (en) * 1985-04-11 1989-08-29 Omur M. Sezerman Tilt adjustable optical fibre connectors
US5062684A (en) * 1990-01-17 1991-11-05 At&T Bell Laboratories Optical fiber filter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611299A1 (de) * 1986-04-04 1987-10-15 Hewlett Packard Gmbh Reflexionsarmer leitungsabschluss fuer lichtleitfasern
DE3804135A1 (de) * 1988-02-11 1989-08-24 Felten & Guilleaume Energie Verfahren zur kontinuierlichen daempfungsmessung von lichtwellenleiter-sensoren mit nur einem zugaenglichen ende

Also Published As

Publication number Publication date
GB2248122A (en) 1992-03-25
GB9116604D0 (en) 1991-09-18
GB2248122B (en) 1994-08-24

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee