JP2014534475A - 城郭型光ファイバケーブル保持構造 - Google Patents
城郭型光ファイバケーブル保持構造 Download PDFInfo
- Publication number
- JP2014534475A JP2014534475A JP2014540169A JP2014540169A JP2014534475A JP 2014534475 A JP2014534475 A JP 2014534475A JP 2014540169 A JP2014540169 A JP 2014540169A JP 2014540169 A JP2014540169 A JP 2014540169A JP 2014534475 A JP2014534475 A JP 2014534475A
- Authority
- JP
- Japan
- Prior art keywords
- cable
- optical fiber
- ferrule
- castle
- 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.)
- Granted
Links
- 239000013307 optical fiber Substances 0.000 title claims description 89
- 239000000835 fiber Substances 0.000 claims abstract description 121
- 239000000463 material Substances 0.000 claims description 10
- 239000007779 soft material Substances 0.000 abstract description 3
- 230000014759 maintenance of location Effects 0.000 description 22
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 7
- 239000003822 epoxy resin Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 229920000647 polyepoxide Polymers 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000002861 polymer material Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 229910001374 Invar Inorganic materials 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000007526 fusion splicing Methods 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4471—Terminating devices ; Cable clamps
-
- 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
- G02B6/3833—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
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3869—Mounting ferrules to connector body, i.e. plugs
- G02B6/387—Connector plugs comprising two complementary members, e.g. shells, caps, covers, locked together
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Insulated Conductors (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Description
12 光ファイバ
13 スリップ層
14 ケーブル外被
16 ファイバケーブル
20 クランププレート
22 開放溝
25 プレート上面
26 大寸空洞
28 小寸空洞
30 逃げ
31 ポケット
40 フェルールホルダ
50 ケーブルホルダ
52 フェルール
100 光ファイバコネクタ
Claims (12)
- 光ファイバケーブル保持構造において、ケーブル外被に噛み込むための城郭型構造を有する第1の構造体を含むことを特徴とする光ファイバケーブル保持構造。
- 前記第1の構造体が、前記ケーブル外被を受け入れるための前記構造体に定められた開放溝をさらに有し、前記城郭型構造が、前記ケーブル外被に噛み込むための表面において、前記溝に設けられることを特徴とする請求項1に記載の光ファイバケーブル保持構造。
- 前記城郭型構造が、前記溝の軸方向に沿って交互する大寸空洞及び小寸空洞を定めることを特徴とする請求項2に記載の光ファイバケーブル保持構造。
- 前記第1の構造体の前記溝に対向する第2の構造体をさらに含み、前記ケーブル外被が前記城郭型構造と前記第2の構造体の間にクランプされ、前記ケーブル外被の表面が前記城郭型構造にならうことを特徴とする請求項3に記載の光ファイバケーブル保持構造。
- 前記ケーブル外被が前記第1の構造体と前記第2の構造体の間にクランプされるときに前記ケーブル外被の表面が前記城郭型構造にならうように前記ケーブル外被の余分の材料を受け入れる、前記溝の縁端に設けられた逃げを前記構造体がさらに有することを特徴とする請求項4に記載の光ファイバケーブル保持構造。
- 光ファイバを保持するためのフェルールをさらに含み、前記フェルールが前記第1の構造体から延びることを特徴とする請求項1に記載の光ファイバケーブル保持構造。
- 前記フェルールと前記第1の構造体が一体構造であることを特徴とする請求項6に記載の光ファイバケーブル保持構造。
- 前記フェルールと前記第1の構造体がアタッチメントで結合される個別構造であることを特徴とする請求項6に記載の光ファイバケーブル保持構造。
- 前記第1の構造体が前記フェルールをクランプするカラーをさらに有することを特徴とする請求項8に記載の光ファイバケーブル保持構造。
- 前記第1の構造体が、前記城郭型構造をもつ開放溝が定められるステムを有することを特徴とする請求項9に記載の光ファイバケーブル保持構造。
- 前記ケーブル外被が、複数本の光ファイバを保護する、リボンの形態にあり、前記城郭型構造が、前記リボンを受け入れるように前記第1の構造体に設けられた広幅溝に設けられることを特徴とする請求項1に記載の光ファイバケーブル保持構造。
- 前記城郭型構造が、前記第1の構造体内の広幅溝に受け入れられる個別インサート上に設けられることを特徴とする請求項11に記載の光ファイバケーブル保持構造。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161554938P | 2011-11-02 | 2011-11-02 | |
US61/554,938 | 2011-11-02 | ||
PCT/US2012/063459 WO2013067457A1 (en) | 2011-11-02 | 2012-11-02 | Castellated optical fiber cable retention structure |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014534475A true JP2014534475A (ja) | 2014-12-18 |
JP2014534475A5 JP2014534475A5 (ja) | 2015-12-10 |
JP6169588B2 JP6169588B2 (ja) | 2017-07-26 |
Family
ID=47520231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014540169A Expired - Fee Related JP6169588B2 (ja) | 2011-11-02 | 2012-11-02 | 城郭型光ファイバケーブル保持構造 |
Country Status (11)
Country | Link |
---|---|
US (1) | US9091833B2 (ja) |
EP (1) | EP2773992A1 (ja) |
JP (1) | JP6169588B2 (ja) |
KR (1) | KR20140099874A (ja) |
CN (1) | CN104081238A (ja) |
AU (1) | AU2012332184B2 (ja) |
BR (1) | BR112014010540A2 (ja) |
CA (1) | CA2854399C (ja) |
MX (1) | MX2014005374A (ja) |
RU (1) | RU2672981C2 (ja) |
WO (1) | WO2013067457A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111258004A (zh) * | 2020-02-11 | 2020-06-09 | 郑明月 | 一种光纤连接器及其连接方法 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9031370B2 (en) * | 2013-03-05 | 2015-05-12 | Lumenis Ltd. | Grooved optical fiber jacket |
JP5689999B1 (ja) * | 2014-03-20 | 2015-03-25 | 株式会社フジクラ | 光ファイバ組立体 |
US9297964B2 (en) * | 2014-04-18 | 2016-03-29 | Senko Advanced Components, Inc. | Optical fiber connector assembly |
JP6379898B2 (ja) * | 2014-09-11 | 2018-08-29 | 住友電気工業株式会社 | 光コネクタ、及び、光コネクタの製造方法 |
KR20170081240A (ko) * | 2014-11-12 | 2017-07-11 | 나노프리시젼 프로덕츠 인코포레이션 | 커넥터화된 광 파이버를 레이저 연마하는 방법 및 그에 따라 형성된 커넥터화된 광 파이버 |
CN105093427A (zh) * | 2015-09-11 | 2015-11-25 | 成都新锐鑫光通信技术有限公司 | 光纤耦合连接器 |
CA3055727A1 (en) * | 2016-03-15 | 2017-09-21 | Nanoprecision Products, Inc. | Optical alignment of an optical subassembly to an optoelectronic device |
WO2018048966A1 (en) | 2016-09-06 | 2018-03-15 | Nanoprecision Products, Inc. | Fixture for reshaping and resizing grooves in optical fiber ferrules and process incorporating same |
WO2018048965A1 (en) | 2016-09-06 | 2018-03-15 | Nanoprecision Products, Inc. | High-precision fixture for aligning optical fiber ferrules for processing and processes using same |
US10739535B2 (en) * | 2016-09-06 | 2020-08-11 | Cudoquanta Florida, Inc. | Process for reshaping and resizing grooves in optical fiber ferrules |
US10656348B2 (en) * | 2016-12-22 | 2020-05-19 | Commscope Technologies Llc | Optical fiber clip |
US11287590B2 (en) * | 2017-06-12 | 2022-03-29 | Corning Research & Development Corporation | In-road interface protected cable |
JP6965758B2 (ja) * | 2018-01-10 | 2021-11-10 | 住友電気工業株式会社 | 光モジュール |
WO2022081547A1 (en) * | 2020-10-13 | 2022-04-21 | Commscope Technologies Llc | Multi-fiber connector system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4755018A (en) * | 1986-01-23 | 1988-07-05 | Cgee Alsthom | Connector for optical fibers |
JPS63187207A (ja) * | 1987-01-30 | 1988-08-02 | Toshiba Corp | 光コネクタプラグと光フアイバコ−ドの固定方法 |
JPH11194236A (ja) * | 1998-01-06 | 1999-07-21 | Seiko Instruments Inc | 多心光コネクタ |
JP2002107573A (ja) * | 2000-09-29 | 2002-04-10 | Furukawa Electric Co Ltd:The | 光ファイバの固定構造 |
JP2008241729A (ja) * | 2007-03-01 | 2008-10-09 | Advanced Cable Systems Corp | 光ファイバケーブルのコネクタ接続構造およびコネクタ接続端子の形成方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
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SU1597824A1 (ru) * | 1988-08-29 | 1990-10-07 | Предприятие П/Я А-7460 | Многополюсный разъемный волоконно-оптический соединитель дл многожильных оптических кабелей |
IT1241067B (it) * | 1990-02-28 | 1993-12-29 | Pirelli Cavi Spa | Testa di tiro per cavi a fibre a nastro equipaggiati con relativi connettori terminali |
US5214730A (en) | 1991-05-13 | 1993-05-25 | Nippon Telegraph And Telephone Corporation | Multifiber optical connector plug with low reflection and low insertion loss |
JPH0560945A (ja) | 1991-09-04 | 1993-03-12 | Munekata Kk | 光フアイバコネクタ |
US5242315A (en) * | 1992-05-21 | 1993-09-07 | Puritan-Bennett Corporation | Electrical-optical hybrid connector plug |
JPH11506219A (ja) * | 1995-05-30 | 1999-06-02 | ザ ウィタカー コーポレーション | 光ファイバスプライス保持体及びストレインリリーフ |
DE19822005B4 (de) * | 1998-05-15 | 2007-08-30 | Lisa Dräxlmaier GmbH | Lichtwellenleiter-Steckerhülsen-Verbund |
US6206579B1 (en) * | 1998-10-29 | 2001-03-27 | Amphenol Corporation | Arrangement for integrating a rectangular fiber optic connector into a cylindrical connector |
US7311449B2 (en) | 2002-08-16 | 2007-12-25 | Nanoprecision Products, Inc. | High precision optoelectronic components |
US7343770B2 (en) | 2002-08-16 | 2008-03-18 | Nanoprecision Products, Inc. | Stamping system for manufacturing high tolerance parts |
KR101041756B1 (ko) * | 2003-07-11 | 2011-06-17 | 후지필름 가부시키가이샤 | 플라스틱 광학 파이버 및 그 제조 방법 |
GB0412301D0 (en) * | 2004-06-02 | 2004-07-07 | Diagenic As | Product and method |
JP5313513B2 (ja) * | 2008-02-04 | 2013-10-09 | スリーエム イノベイティブ プロパティズ カンパニー | 光ファイバコードの保持装置及び保持方法並びに光ファイバ接続装置 |
-
2012
- 2012-11-02 MX MX2014005374A patent/MX2014005374A/es active IP Right Grant
- 2012-11-02 KR KR1020147014348A patent/KR20140099874A/ko not_active Application Discontinuation
- 2012-11-02 CN CN201280065856.6A patent/CN104081238A/zh active Pending
- 2012-11-02 RU RU2014121851A patent/RU2672981C2/ru not_active IP Right Cessation
- 2012-11-02 AU AU2012332184A patent/AU2012332184B2/en not_active Ceased
- 2012-11-02 US US13/668,207 patent/US9091833B2/en not_active Expired - Fee Related
- 2012-11-02 CA CA2854399A patent/CA2854399C/en not_active Expired - Fee Related
- 2012-11-02 BR BR112014010540A patent/BR112014010540A2/pt not_active Application Discontinuation
- 2012-11-02 JP JP2014540169A patent/JP6169588B2/ja not_active Expired - Fee Related
- 2012-11-02 WO PCT/US2012/063459 patent/WO2013067457A1/en active Application Filing
- 2012-11-02 EP EP12812417.9A patent/EP2773992A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4755018A (en) * | 1986-01-23 | 1988-07-05 | Cgee Alsthom | Connector for optical fibers |
JPS63187207A (ja) * | 1987-01-30 | 1988-08-02 | Toshiba Corp | 光コネクタプラグと光フアイバコ−ドの固定方法 |
JPH11194236A (ja) * | 1998-01-06 | 1999-07-21 | Seiko Instruments Inc | 多心光コネクタ |
JP2002107573A (ja) * | 2000-09-29 | 2002-04-10 | Furukawa Electric Co Ltd:The | 光ファイバの固定構造 |
JP2008241729A (ja) * | 2007-03-01 | 2008-10-09 | Advanced Cable Systems Corp | 光ファイバケーブルのコネクタ接続構造およびコネクタ接続端子の形成方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111258004A (zh) * | 2020-02-11 | 2020-06-09 | 郑明月 | 一种光纤连接器及其连接方法 |
Also Published As
Publication number | Publication date |
---|---|
MX2014005374A (es) | 2014-07-28 |
CN104081238A (zh) | 2014-10-01 |
US20130121656A1 (en) | 2013-05-16 |
JP6169588B2 (ja) | 2017-07-26 |
CA2854399A1 (en) | 2013-05-10 |
BR112014010540A2 (pt) | 2017-06-13 |
RU2014121851A (ru) | 2015-12-10 |
EP2773992A1 (en) | 2014-09-10 |
AU2012332184B2 (en) | 2015-11-19 |
CA2854399C (en) | 2020-01-21 |
WO2013067457A1 (en) | 2013-05-10 |
KR20140099874A (ko) | 2014-08-13 |
AU2012332184A1 (en) | 2014-06-05 |
RU2672981C2 (ru) | 2018-11-21 |
US9091833B2 (en) | 2015-07-28 |
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