CN104335090B - 用于光纤连接器的高密度多光纤 - Google Patents

用于光纤连接器的高密度多光纤 Download PDF

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Publication number
CN104335090B
CN104335090B CN201280073050.1A CN201280073050A CN104335090B CN 104335090 B CN104335090 B CN 104335090B CN 201280073050 A CN201280073050 A CN 201280073050A CN 104335090 B CN104335090 B CN 104335090B
Authority
CN
China
Prior art keywords
ferrule
optical fibers
terminal portions
fiber
open
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
CN201280073050.1A
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English (en)
Chinese (zh)
Other versions
CN104335090A (zh
Inventor
S.李
R.R.瓦兰斯
M.K.巴诺斯基
G.L.克洛茨
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.)
Nanoprecision Products Inc
Original Assignee
Nanoprecision Products Inc
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 Nanoprecision Products Inc filed Critical Nanoprecision Products Inc
Publication of CN104335090A publication Critical patent/CN104335090A/zh
Application granted granted Critical
Publication of CN104335090B publication Critical patent/CN104335090B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02B6/3838—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
    • 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
    • G02B6/3855—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule
    • G02B6/3862—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule radially-compressed, longitudinally-split ferrules consisting of a pair of identical matching halves
    • 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
    • G02B6/3882—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using rods, pins or balls to align a pair of ferrule ends
    • 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
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G02B6/38875—Protection from bending or twisting
    • 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
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G02B6/3888—Protection from over-extension or over-compression
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
CN201280073050.1A 2012-04-05 2012-10-11 用于光纤连接器的高密度多光纤 Expired - Fee Related CN104335090B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261620945P 2012-04-05 2012-04-05
US61/620,945 2012-04-05
PCT/US2012/059831 WO2013151582A1 (en) 2012-04-05 2012-10-11 High density multi-fiber for optical fiber connector

Publications (2)

Publication Number Publication Date
CN104335090A CN104335090A (zh) 2015-02-04
CN104335090B true CN104335090B (zh) 2017-02-22

Family

ID=47295127

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201280073050.1A Expired - Fee Related CN104335090B (zh) 2012-04-05 2012-10-11 用于光纤连接器的高密度多光纤
CN201280073048.4A Expired - Fee Related CN104380161B (zh) 2012-04-05 2012-10-11 具有用于夹持对准销的柔顺结构的用于光纤连接器的套箍

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201280073048.4A Expired - Fee Related CN104380161B (zh) 2012-04-05 2012-10-11 具有用于夹持对准销的柔顺结构的用于光纤连接器的套箍

Country Status (10)

Country Link
US (4) US9507099B2 (https=)
EP (2) EP2834688A1 (https=)
JP (2) JP6334510B2 (https=)
KR (2) KR20140140639A (https=)
CN (2) CN104335090B (https=)
AU (2) AU2012376220B2 (https=)
CA (2) CA2869310A1 (https=)
MX (2) MX340332B (https=)
RU (2) RU2630201C2 (https=)
WO (2) WO2013151582A1 (https=)

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Publication number Publication date
WO2013151583A1 (en) 2013-10-10
JP6404812B2 (ja) 2018-10-17
CA2869310A1 (en) 2013-10-10
CN104380161A (zh) 2015-02-25
MX2014011911A (es) 2014-11-12
MX2014011913A (es) 2014-11-12
RU2629912C2 (ru) 2017-09-04
US20170168246A1 (en) 2017-06-15
JP2015512530A (ja) 2015-04-27
KR101989650B1 (ko) 2019-09-30
KR20140142744A (ko) 2014-12-12
KR20140140639A (ko) 2014-12-09
JP2015512531A (ja) 2015-04-27
EP2834688A1 (en) 2015-02-11
AU2012376220A1 (en) 2014-10-16
JP6334510B2 (ja) 2018-05-30
RU2014144227A (ru) 2016-05-27
US20130266268A1 (en) 2013-10-10
US20160178853A1 (en) 2016-06-23
CA2869318A1 (en) 2013-10-10
CN104380161B (zh) 2017-05-24
US20130266271A1 (en) 2013-10-10
US9507099B2 (en) 2016-11-29
CA2869318C (en) 2019-02-12
US9279942B2 (en) 2016-03-08
MX338751B (es) 2016-04-29
AU2012376219A1 (en) 2014-10-16
MX340332B (es) 2016-07-06
RU2630201C2 (ru) 2017-09-06
AU2012376219B2 (en) 2017-02-16
EP2834689A1 (en) 2015-02-11
CN104335090A (zh) 2015-02-04
AU2012376220B2 (en) 2017-02-09
RU2014144228A (ru) 2016-05-27
WO2013151582A1 (en) 2013-10-10

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