CN1076830C - 光纤配线装置 - Google Patents

光纤配线装置 Download PDF

Info

Publication number
CN1076830C
CN1076830C CN94119871A CN94119871A CN1076830C CN 1076830 C CN1076830 C CN 1076830C CN 94119871 A CN94119871 A CN 94119871A CN 94119871 A CN94119871 A CN 94119871A CN 1076830 C CN1076830 C CN 1076830C
Authority
CN
China
Prior art keywords
plate rail
optical fiber
shelf
order
base part
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
CN94119871A
Other languages
English (en)
Other versions
CN1122455A (zh
Inventor
沙赫亚·乾德哈里扎德
兰迪·A·里根
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.)
AT&T Corp
Original Assignee
AT&T 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 AT&T Corp filed Critical AT&T Corp
Publication of CN1122455A publication Critical patent/CN1122455A/zh
Application granted granted Critical
Publication of CN1076830C publication Critical patent/CN1076830C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439Auxiliary devices
    • G02B6/444Systems or boxes with surplus lengths
    • G02B6/4453Cassettes
    • G02B6/4455Cassettes characterised by the way of extraction or insertion of the cassette in the distribution frame, e.g. pivoting, sliding, rotating or gliding
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439Auxiliary devices
    • G02B6/444Systems or boxes with surplus lengths
    • G02B6/4452Distribution frames
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439Auxiliary devices
    • G02B6/444Systems or boxes with surplus lengths
    • G02B6/4452Distribution frames
    • G02B6/44524Distribution frames with frame parts or auxiliary devices mounted on the frame and collectively not covering a whole width of the frame or rack
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439Auxiliary devices
    • G02B6/444Systems or boxes with surplus lengths
    • G02B6/44528Patch-cords; Connector arrangements in the system or in the box
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439Auxiliary devices
    • G02B6/444Systems or boxes with surplus lengths
    • G02B6/4453Cassettes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

公开的是具有滑出盘架的光纤配线装置(10),它包括光连接器(32)和安装在其上的铰接盘架(30)。每个盘架都有一个铰接的保护盖子(43)和一个前面部分(21),它向下垂落用以接近连接器。铰接盘架安装在平台(24)上,从而进入盘架的光纤(26)可以存放在所形成的间隙内。

Description

光纤配线装置
本发明涉及使用在光纤配线架中的光纤盘架。
在电信系统中,作为光纤馈线(干线)和配线(传输)电缆间的接口,光线配线架是一个重要部件。典型地,馈线光缆从盘架的后部或侧部馈给每个盘架,以束式光纤的形式被保护管覆盖着。每个光纤在盘架上被绞接在光纤引出端,并且引出端的另一端上有一个光连接器被安装在盘架前面附近的一个面板上(参见美国专利第5,071,211号和4,898,448号)。在盘架的前方,通过连接器,跨线电缆与引出端光纤光学连接在一起,用以与其它仪器光学连接。
在这种盘架中,尽量提供高密度的光纤和连接器,并且还允许容易接近连接器和绞接盘架,便于维护。为了接近的目的,光纤盘架在一个搁板内可以滑动,并且包括一个用以接近连接器的“下落”(drop-down)部分(参见美国专利第5,129,030号和第5,071,211号)。
可移动式盘架的使用产生一些问题,特别是在高密度应用中,如何以及在装置中哪里可存放多余的光纤的问题。另一关心的问题是如何保护连接器和引出端,并且还使它们容易接近。
在光制导交叉连接应用(典型地使用在总局)中,从后部,馈线光缆馈给盘架。然而,在互连应用中,比如使用在有线电视中,馈线电缆常在盘架的前部。因此希望提供一个盘架,使得它既能从前部,又能从后部接收电缆。
按照一个方面,本发明是一个光纤配线盘架,它安装在一个配线支架的一个搁板内,能够滑动。每个盘架包括一前面部分和后面部分。后面部分包括多个光学连接器,前面部分包括连接到所述连接器的分配光纤的装置,还包括一基底部分,一个与它相垂直的前表面。通过铰链装置,基底安装在盘架的后面部分。通过铰链装置,盖子被安装在配线装置的前面部分,它基本上与基底相平行,从而保护光纤和连接器。
依照另一方面,本发明是一个光纤配线支架,它安装在光纤配线支架的搁板内,可以滑动。每个盘架包括一个前面部分和一个后面部分。后面部分包括一个基底和安装在基底上的一个平台。在平台和基底之间有一个间隔,用以形成隔间,它有足够的大小容许光纤进入盘架存放在其内,并且容许当盘架滑出它的搁板时,光纤也能滑到隔间之外。
本发明的这些和其它特征在下面将被详细描述,在图中:
图1是按照本发明一个实施方式光纤配线支架的透视图;
图2是按照本发明一个实施方式,盘架和搁板的透视图,它们是图1支架的一部分;以及
图3和图4是图2中沿线3-3盘架的截面图。
为了说明目的,这些图形没有必要按一定尺寸绘制,这是可以的。
使用本发明的一个实施方式,图1说明了一个光纤配线支架10。架支包括多个搁板,比如11和14,它们被安排在两组。每个搁板包括多个盘架(将被描述),其中干线电缆12和传输电缆13的光纤通过跨线光纤15相连,完成电缆间的跨接。典型地,在支架后部,干线电缆12和传输电缆13被引入支架,通过一个开孔,电缆的光纤进入到每个盘架,该孔既可以定位在支架的前面,也可在支架的后面。
为了说明目的,所示的一组跨接线15,经过开孔16、17,从搁板11的盘架连接到搁板14的盘架上。当然,在合适的搁板间,干线电缆的任何光纤却可通过跨接线,与传输电缆的任何光纤相连。
说明的特定配线支架被设计装配在总局的一个支架上,用以光制导交叉连接应用。本发明也可以应用到互连应用中,在这里,电缆和跨接线光纤放在搁板的前部。
图2的透视图和图3、4的截面图表示了滑出型盘架的一个例子。盘架20包括前面部分21和后面部分22。后面部分22包括一个基底部分23,它可以滑进搁板(如51)的槽内。一个升起的平台24固定在基底23上,从而形成一个隔间25,它之间足够的高度可以提供空间用以存放馈线电缆(图1中的12),该电缆通过搁板的开孔50放进搁板51内。通常,进入搁板的光纤是用一个管子保护的。图2和图3中只显示了一个这样的光纤26,用以说明。典型地,隔间25的高度在0.5-0.65cm之间。
平台24在其顶部包括一对绕线架27和28,它们用以存放多余的光纤。在该倒中,当光纤的前端离开隔间时,绕线架27接收来自于隔间25的光纤26。固定在绕线架之间的是一个标准铰接盘架30,它用以把光纤26与存放在绕线架28之间的引出端光纤31相连。再一次,可以把几个进入的光纤与几个相应的引出端光纤相连。为了清楚起见,并没画出这些附加的光纤。术语“引出端光纤”暗示:光纤31的相反端在光连接器32中断。该光连接器可以是一个标准类型的,如ST连接器。
隔板33固定在基底23的前部附近。隔板包括多个缝隙,其间用以放置相应的套垫(图中只示出了一个套垫34),用以提供引出端连接器和相应的连接到跨线光纤的连接器的光连接。再一次,只显示了一个跨线光纤36和一个连接器35与引出端光纤31光学相连接。
盘架的前面部分21还包括一个基底部分37。连接到37那里或与37相结合的是前表面38,它与基底37垂直。基底部分的每边都是打开的,以允许来自于盘架的跨线光纤(如36)引出。在隔板33的临近基底部分37上提供了一串支撑杆。支撑杆的每个空中穿过多个跨线光纤,从而防止了光纤的变形。
通过绞链装置40-42,与前表面38机械相连的是一个盖子43。图2中显示了打开位置,图3中显示关闭位置。
通过绞链装置44-47,前面部分21的基底37与后面部分22的基底23机械相连。如图4所示,前、后部分的铰链连接,允许前面部分21可以下垂,从而可以容易地接近隔板33中的连接器。
当盘架24在其搁板之内时,盖子43关闭(图3所示),用以保护跨线光纤36、连接器32和35以及支撑杆34免遭损坏。仍然如图3所示,引入光纤(如26)将在基底部分23和平台24之间形成的隔间中缠绕。典型地,可以存放61cm的光纤。通常,在隔间内的每个光纤的长度为50-70cm。当盘架以搁板中拉出时,存放的光纤26将自动地滑出隔间25,放在搁板的平板53上。这样,可以最小地影响光纤,拉出盘架。当盘架拉出足够时,盖子43可以置于打开位置,并且前面部分21置于向下,用以接近连接器(如35)。这种情况下,引出端盘架30可以存放在搁板的范围内。如果希望接近引出端盘架30,盘架20可以拉出到它的最外端位置(图2)。
还应注意,通过连接到隔板33的插销(如48),前面部分21可以保持在水平位置。即使盘架被拉出最大位置,这也允许前面部分21保持水平,所以当在后面部分一个技术人员接近引出端盘架时,盖子43将保护连接器。当希望将盘架滑回搁板时,未缠绕的光纤(26)将自动地滑回,并在隔间25内缠绕自己。这种操作是由盘架的边52协助完成的,该盘架边轻轻地下向弯曲用以把光纤26“铲”回隔间。
另一个希望的特征是使用铰链44-47,通过在水平位置上向上旋转前面部分,这些铰链可以容易地从后面部分22的基底23上移去。前面部分的移去可以容许后面部分从搁板的前面或后面滑出,从而在已从搁板上移出一些工作面上,技术人员可以工作在引出端和连接器上。
本发明的各种修正对于本领域的熟练技术人员来说是很清楚的。基于这种技术所有这些改变被认为属于本发明的范围。

Claims (13)

1.安装在配线支架(10)的一个搁板(51)内的可以滑动的光纤配线盘架(20)包括:
一个后面部分(22),它包括多个光连接器(32);
一个连接到该后面部分(22)的前面部分(21),包括连接到所述连接器,用以分配光纤的装置,它包括一个基底部分(37)和一个必须与基底垂直的前表面(38),通过铰链(44-47),基底部分安装在盘架的后面部分;
其特征在于:
通过铰链(40-42),盖子(43)被安装在配线装置的前表面,使得它与关闭位置上的基底部分相平行,从而保护了光纤和连接器。
2.根据权利要求1的盘架,其中当盘架部分从搁板滑出时,前面部分可以相对于后面部分下垂一个角度,并且盖子被旋转,从而可以接近连接器。
3.根据权利要求1的盘架,其中前面部分被插挂在后面部分上,从而当盘架滑出搁板时,可允许前面部分和后面部分位于同一平面上。
4.根据权利要求1的盘架,其中前面部分是可移去地安装在后面部分上。
5.根据权利要求1的盘架,其特征在于进一步包括安装在基底部分的多个支撑杆(39),用以避免光纤变形。
6.根据权利要求1的盘架,其中后面部分包括第二基底部分(23)和安装在它之上的有一定距离的平台(24),从而形成一个具有足够空间的隔间,用以让来自于搁板的光纤进入盘架被存在其中。
7.根据权利要求6的盘架,其中绞接盘架(30)被安装在平台(24)的顶部,用以把所述进入的光纤连接到引出端光纤(31),该引出端光纤也安装在平台上。
8.安装在光纤配线支架的搁板内的可以滑动的光纤配线盘架(20),其特征在于:
后面部分(22)包括一个基底部分(23)和安装在基底上,与其有一定距离用以形成隔间(25)的平台(24),该隔间(25)具有足够的空间允许光纤(26)进入盘架存放在其内,并且当该盘架从搁板滑出时,光纤也可以滑出该隔间;以及
通过铰链(40-42),盖子(43)被安装到隔间,在关闭位置,盖子(43)与基底部分平行,从而保护光纤和连接器。
9.根据权利要求8的盘架,还包括一个安装在平台顶部的绞接盘架(30),所述铰接盘架用以把进入的光纤铰接到安装在顶部的光纤引出端(31)。
10.根据权利要求8的盘架,其中存放在隔间内的每个光纤长度在50-70cm之间。
11.根据权利要求8的装置,其中间隙在0.5-0.65cm之间。
12.根据权利要求9的盘架,还包括在所述顶部形成的绕线架(27,28),用以存放多余的所述进入光纤和所述引出端光纤。
13.根据权利要求8的盘架,其中基底部分包括一个向下的延伸边部分(52),当盘架滑入搁板时,用以“铲”回光纤。
CN94119871A 1993-12-08 1994-12-07 光纤配线装置 Expired - Fee Related CN1076830C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US16345793A 1993-12-08 1993-12-08
US163,457 1993-12-08
US08/311,204 US5490229A (en) 1993-12-08 1994-09-27 Slidably mounted optical fiber distribution tray
US311,204 1994-09-27

Publications (2)

Publication Number Publication Date
CN1122455A CN1122455A (zh) 1996-05-15
CN1076830C true CN1076830C (zh) 2001-12-26

Family

ID=26859657

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94119871A Expired - Fee Related CN1076830C (zh) 1993-12-08 1994-12-07 光纤配线装置

Country Status (6)

Country Link
US (1) US5490229A (zh)
EP (1) EP0657757B1 (zh)
JP (1) JPH07198960A (zh)
KR (1) KR100315570B1 (zh)
CN (1) CN1076830C (zh)
DE (1) DE69433613T2 (zh)

Families Citing this family (152)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW232757B (en) 1994-01-21 1994-10-21 Adc Telecommunications Inc High-density fiber distribution frame
US5631993A (en) * 1995-04-20 1997-05-20 Preformed Line Products Company Optical fiber splice case
US5644671A (en) * 1995-06-23 1997-07-01 Preformed Line Products Company Optical fiber spice case with cross connect feature
US5638481A (en) * 1995-09-26 1997-06-10 Lucent Technologies Inc. Flush mounted outlet
US5661840A (en) * 1996-01-19 1997-08-26 Caveney; Jack E. Optical fiber junction box connection
US5758003A (en) * 1996-03-15 1998-05-26 Adc Telecommunications, Inc. High density fiber management
US5825960A (en) * 1996-04-30 1998-10-20 The Whitaker Corporation Fiber optic management system
US5825962A (en) * 1996-12-31 1998-10-20 Siecor Corporation Optical fiber splice housing
US5946440A (en) * 1997-11-17 1999-08-31 Adc Telecommunications, Inc. Optical fiber cable management device
US5966492A (en) * 1997-12-19 1999-10-12 Antec Corporation Apparatus for storing and splicing optical fibers
US6721482B1 (en) * 1998-09-10 2004-04-13 Thomas A. Glynn Telecommunications fiber optic infrastructure
US6201919B1 (en) * 1998-12-16 2001-03-13 Adc Telecommunications, Inc Fiber distribution frame
US6760531B1 (en) * 1999-03-01 2004-07-06 Adc Telecommunications, Inc. Optical fiber distribution frame with outside plant enclosure
US6356697B1 (en) 1999-05-04 2002-03-12 Sumitomo Electric Lightwave Corp. Optical fiber cable distribution shelf with pivotably mounted trays
US6363198B1 (en) 2000-03-07 2002-03-26 Sumitomo Electric Lightwave Corp. Optical fiber cable distribution shelf with cable management system
KR100356709B1 (ko) * 2000-03-11 2002-10-25 라인 인컴 주식회사 광섬유 케이블 분배함
US6633717B1 (en) 2000-09-08 2003-10-14 Telect, Inc. High density fiber optic cable distribution frame system
US6360050B1 (en) 2000-09-08 2002-03-19 Telect, Inc. High density fiber distribution tray system
US6654536B2 (en) * 2001-04-12 2003-11-25 Corning Cable Systems Llc Fiber management frame having connector platform
US6674952B2 (en) 2001-04-30 2004-01-06 Telect, Inc. Fiber optic cable bend radius protection system
US6944387B2 (en) 2001-04-30 2005-09-13 Telect, Inc. Fiber optic connector tray system
US6792190B2 (en) 2001-06-01 2004-09-14 Telect, Inc. High density fiber optic splitter/connector tray system
US6591051B2 (en) 2001-11-16 2003-07-08 Adc Telecommunications, Inc. Fiber termination block with angled slide
KR100436851B1 (ko) * 2002-08-23 2004-06-23 엘지전선 주식회사 리본형 광섬유 케이블용 광접속 셀프
US7038137B2 (en) * 2003-06-18 2006-05-02 Preformed Line Products Company Fiber closure system
US7239789B2 (en) 2003-10-06 2007-07-03 Preformed Line Products Company Optical fiber splice case
US7200316B2 (en) * 2003-11-26 2007-04-03 Corning Cable Systems Llc Connector housing for a communication network
US6944389B2 (en) * 2003-11-26 2005-09-13 Corning Cable Systems Llc Connector housing having a sliding tray with a hingeable portion
US7013074B2 (en) * 2004-02-06 2006-03-14 Corning Cable Systems Llc Optical connection closure having at least one connector port
US20060215980A1 (en) * 2005-03-24 2006-09-28 Yilmaz Bayazit Splice tray arrangement
US7272291B2 (en) * 2005-08-25 2007-09-18 Adc Telecommunications, Inc. Splice chip device
US7310471B2 (en) 2005-08-25 2007-12-18 Adc Telecommunications, Inc. Stackable splice chip device
US7274852B1 (en) * 2005-12-02 2007-09-25 Adc Telecommunications, Inc. Splice tray arrangement
US7769266B2 (en) * 2006-06-23 2010-08-03 Adc Gmbh Slide and tilt mechanism for a telecommunications panel
US7349615B2 (en) * 2006-08-25 2008-03-25 Corning Cable Systems Llc Fiber optic housing assembly for fiber optic connections comprising pivotable portion
US7437049B2 (en) * 2006-10-10 2008-10-14 Adc Telecommunications, Inc. Cable management drawer with access panel
US7418182B2 (en) * 2006-10-10 2008-08-26 Adc Telecommunications, Inc. Cable management drawer with access panel
US7822310B2 (en) * 2007-02-28 2010-10-26 Corning Cable Systems Llc Fiber optic splice trays
US7496269B1 (en) * 2007-04-12 2009-02-24 Adc Gmbh Fiber optic enclosure
US7715679B2 (en) 2007-05-07 2010-05-11 Adc Telecommunications, Inc. Fiber optic enclosure with external cable spool
US7756379B2 (en) 2007-08-06 2010-07-13 Adc Telecommunications, Inc. Fiber optic enclosure with internal cable spool
US8798427B2 (en) 2007-09-05 2014-08-05 Corning Cable Systems Llc Fiber optic terminal assembly
US8861918B2 (en) * 2007-09-07 2014-10-14 Corning Cable Systems Llc Fiber optic adapter module and tray
US7889961B2 (en) * 2008-03-27 2011-02-15 Corning Cable Systems Llc Compact, high-density adapter module, housing assembly and frame assembly for optical fiber telecommunications
US7764859B2 (en) * 2008-03-28 2010-07-27 Adc Telecommunications, Inc. Universal cable management panel
FR2930650B1 (fr) * 2008-04-28 2010-04-30 Idea Ind Boitier de connexion pour terminaisons de cables a fibre optique
US20100322583A1 (en) 2009-06-19 2010-12-23 Cooke Terry L High Density and Bandwidth Fiber Optic Apparatuses and Related Equipment and Methods
US8452148B2 (en) 2008-08-29 2013-05-28 Corning Cable Systems Llc Independently translatable modules and fiber optic equipment trays in fiber optic equipment
US11294136B2 (en) 2008-08-29 2022-04-05 Corning Optical Communications LLC High density and bandwidth fiber optic apparatuses and related equipment and methods
US7856166B2 (en) * 2008-09-02 2010-12-21 Corning Cable Systems Llc High-density patch-panel assemblies for optical fiber telecommunications
US8290330B2 (en) * 2008-09-05 2012-10-16 Adc Gmbh Patch panel assembly
US8526774B2 (en) * 2008-09-23 2013-09-03 Adc Telecommunications, Inc. Telecommunications panel and drawer arrangement
EP2344915A4 (en) 2008-10-09 2015-01-21 Corning Cable Sys Llc OPTICAL FIBER TERMINAL HAVING AN ADAPTER PANEL HAVING BOTH INPUT AND OUTPUT FIBERS FROM AN OPTICAL DIVIDER
US8879882B2 (en) 2008-10-27 2014-11-04 Corning Cable Systems Llc Variably configurable and modular local convergence point
US8417074B2 (en) 2008-11-21 2013-04-09 Adc Telecommunications, Inc. Fiber optic telecommunications module
ATE534049T1 (de) 2009-02-24 2011-12-15 Ccs Technology Inc Haltevorrichtung für ein kabel oder eine anordnung zur verwendung mit einem kabel
US20100220967A1 (en) * 2009-02-27 2010-09-02 Cooke Terry L Hinged Fiber Optic Module Housing and Module
EP2237091A1 (en) * 2009-03-31 2010-10-06 Corning Cable Systems LLC Removably mountable fiber optic terminal
US8699838B2 (en) 2009-05-14 2014-04-15 Ccs Technology, Inc. Fiber optic furcation module
US8280216B2 (en) 2009-05-21 2012-10-02 Corning Cable Systems Llc Fiber optic equipment supporting moveable fiber optic equipment tray(s) and module(s), and related equipment and methods
US9075216B2 (en) 2009-05-21 2015-07-07 Corning Cable Systems Llc Fiber optic housings configured to accommodate fiber optic modules/cassettes and fiber optic panels, and related components and methods
EP2443498B1 (en) 2009-06-19 2020-06-24 Corning Optical Communications LLC High fiber optic cable packing density apparatus
US8712206B2 (en) 2009-06-19 2014-04-29 Corning Cable Systems Llc High-density fiber optic modules and module housings and related equipment
US8467651B2 (en) 2009-09-30 2013-06-18 Ccs Technology Inc. Fiber optic terminals configured to dispose a fiber optic connection panel(s) within an optical fiber perimeter and related methods
US8625950B2 (en) 2009-12-18 2014-01-07 Corning Cable Systems Llc Rotary locking apparatus for fiber optic equipment trays and related methods
US8593828B2 (en) 2010-02-04 2013-11-26 Corning Cable Systems Llc Communications equipment housings, assemblies, and related alignment features and methods
CN102870021B (zh) 2010-03-02 2015-03-11 蒂安电子服务有限责任公司 光纤通信模块
US9547144B2 (en) 2010-03-16 2017-01-17 Corning Optical Communications LLC Fiber optic distribution network for multiple dwelling units
US8913866B2 (en) * 2010-03-26 2014-12-16 Corning Cable Systems Llc Movable adapter panel
US8792767B2 (en) 2010-04-16 2014-07-29 Ccs Technology, Inc. Distribution device
CA2796221C (en) 2010-04-16 2018-02-13 Ccs Technology, Inc. Sealing and strain relief device for data cables
EP2381284B1 (en) 2010-04-23 2014-12-31 CCS Technology Inc. Under floor fiber optic distribution device
US9632270B2 (en) 2010-04-30 2017-04-25 Corning Optical Communications LLC Fiber optic housings configured for tool-less assembly, and related components and methods
US8705926B2 (en) 2010-04-30 2014-04-22 Corning Optical Communications LLC Fiber optic housings having a removable top, and related components and methods
US8879881B2 (en) 2010-04-30 2014-11-04 Corning Cable Systems Llc Rotatable routing guide and assembly
US9720195B2 (en) 2010-04-30 2017-08-01 Corning Optical Communications LLC Apparatuses and related components and methods for attachment and release of fiber optic housings to and from an equipment rack
US8660397B2 (en) 2010-04-30 2014-02-25 Corning Cable Systems Llc Multi-layer module
US9519118B2 (en) 2010-04-30 2016-12-13 Corning Optical Communications LLC Removable fiber management sections for fiber optic housings, and related components and methods
US9075217B2 (en) 2010-04-30 2015-07-07 Corning Cable Systems Llc Apparatuses and related components and methods for expanding capacity of fiber optic housings
EP3435496A1 (en) 2010-06-23 2019-01-30 ADC Telecommunications, INC. Telecommunications assembly
US8718436B2 (en) 2010-08-30 2014-05-06 Corning Cable Systems Llc Methods, apparatuses for providing secure fiber optic connections
US9547145B2 (en) 2010-10-19 2017-01-17 Corning Optical Communications LLC Local convergence point for multiple dwelling unit fiber optic distribution network
US9279951B2 (en) 2010-10-27 2016-03-08 Corning Cable Systems Llc Fiber optic module for limited space applications having a partially sealed module sub-assembly
US8662760B2 (en) 2010-10-29 2014-03-04 Corning Cable Systems Llc Fiber optic connector employing optical fiber guide member
EP2646867B1 (en) 2010-11-30 2018-02-21 Corning Optical Communications LLC Fiber device holder and strain relief device
WO2012106513A1 (en) 2011-02-02 2012-08-09 Corning Cable Systems Llc Dense shuttered fiber optic connectors and assemblies suitable for establishing optical connections for optical backplanes in equipment racks
EP2506052A1 (en) 2011-03-31 2012-10-03 British Telecommunications Public Limited Company Optical fibre management cap coupling box
US9014527B2 (en) 2011-04-25 2015-04-21 Adc Telecommunication, Inc. Rack and chassis for fiber optic sliding adapter modules
US9008485B2 (en) 2011-05-09 2015-04-14 Corning Cable Systems Llc Attachment mechanisms employed to attach a rear housing section to a fiber optic housing, and related assemblies and methods
CA2877896C (en) 2011-06-24 2020-07-21 Adc Telecommunications, Inc. Fiber termination enclosure with modular plate assemblies
WO2013003303A1 (en) 2011-06-30 2013-01-03 Corning Cable Systems Llc Fiber optic equipment assemblies employing non-u-width-sized housings and related methods
US8953924B2 (en) 2011-09-02 2015-02-10 Corning Cable Systems Llc Removable strain relief brackets for securing fiber optic cables and/or optical fibers to fiber optic equipment, and related assemblies and methods
US9417418B2 (en) 2011-09-12 2016-08-16 Commscope Technologies Llc Flexible lensed optical interconnect device for signal distribution
US8457464B2 (en) 2011-09-26 2013-06-04 Hubbell Incorporated Cable enclosure and radius-limiting cable guide with integral magnetic door catch
US8770861B2 (en) 2011-09-27 2014-07-08 Tyco Electronics Corporation Outside plant termination enclosure
CN108594384B (zh) 2011-10-07 2022-03-08 Adc电信公司 光纤盒、系统和方法
US9170391B2 (en) 2011-10-07 2015-10-27 Adc Telecommunications, Inc. Slidable fiber optic connection module with cable slack management
EP4224227A3 (en) 2011-10-07 2023-08-30 Commscope Technologies LLC Slidable fiber optic connection module with cable slack management
US9002166B2 (en) 2011-10-07 2015-04-07 Adc Telecommunications, Inc. Slidable fiber optic connection module with cable slack management
US9038832B2 (en) 2011-11-30 2015-05-26 Corning Cable Systems Llc Adapter panel support assembly
US9219546B2 (en) 2011-12-12 2015-12-22 Corning Optical Communications LLC Extremely high frequency (EHF) distributed antenna systems, and related components and methods
US9075203B2 (en) 2012-01-17 2015-07-07 Adc Telecommunications, Inc. Fiber optic adapter block
US10110307B2 (en) 2012-03-02 2018-10-23 Corning Optical Communications LLC Optical network units (ONUs) for high bandwidth connectivity, and related components and methods
US9004778B2 (en) 2012-06-29 2015-04-14 Corning Cable Systems Llc Indexable optical fiber connectors and optical fiber connector arrays
US9250409B2 (en) 2012-07-02 2016-02-02 Corning Cable Systems Llc Fiber-optic-module trays and drawers for fiber-optic equipment
US9049500B2 (en) 2012-08-31 2015-06-02 Corning Cable Systems Llc Fiber optic terminals, systems, and methods for network service management
US9042702B2 (en) 2012-09-18 2015-05-26 Corning Cable Systems Llc Platforms and systems for fiber optic cable attachment
US10082636B2 (en) 2012-09-21 2018-09-25 Commscope Technologies Llc Slidable fiber optic connection module with cable slack management
US9195021B2 (en) 2012-09-21 2015-11-24 Adc Telecommunications, Inc. Slidable fiber optic connection module with cable slack management
NZ706687A (en) 2012-09-28 2017-09-29 Adc Telecommunications Inc Fiber optic cassette
US9146374B2 (en) 2012-09-28 2015-09-29 Adc Telecommunications, Inc. Rapid deployment packaging for optical fiber
US9223094B2 (en) 2012-10-05 2015-12-29 Tyco Electronics Nederland Bv Flexible optical circuit, cassettes, and methods
US8909019B2 (en) * 2012-10-11 2014-12-09 Ccs Technology, Inc. System comprising a plurality of distribution devices and distribution device
ES2551077T3 (es) 2012-10-26 2015-11-16 Ccs Technology, Inc. Unidad de gestión de fibra óptica y dispositivo de distribución de fibra óptica
CN105324696B (zh) 2012-12-19 2019-05-17 泰科电子瑞侃有限公司 具有逐渐增加的分路器的分配装置
DK2951633T3 (da) 2013-01-29 2020-08-03 CommScope Connectivity Belgium BVBA Optisk fiberfordelingssystem
US9128262B2 (en) 2013-02-05 2015-09-08 Adc Telecommunications, Inc. Slidable telecommunications tray with cable slack management
US9389384B2 (en) 2013-02-27 2016-07-12 Commscope Technologies Llc Slidable fiber optic connection module with cable slack management
US8985862B2 (en) 2013-02-28 2015-03-24 Corning Cable Systems Llc High-density multi-fiber adapter housings
US9435975B2 (en) 2013-03-15 2016-09-06 Commscope Technologies Llc Modular high density telecommunications frame and chassis system
RU2658291C2 (ru) 2013-04-24 2018-06-20 Тайко Электроникс Рейкем Бвба Система распределения оптических волокон
CN105378530B (zh) 2013-04-24 2018-08-03 泰科电子瑞侃有限公司 用于将电信底盘安装到电信固定装置的通用安装机构
WO2015034811A1 (en) * 2013-09-06 2015-03-12 Corning Optical Communications LLC Optical fiber cassette systems with fiber retaining covers
WO2015116672A1 (en) 2014-01-28 2015-08-06 Adc Telecommunications, Inc. Slidable fiber optic connection module with cable slack management
US9494758B2 (en) 2014-04-03 2016-11-15 Commscope Technologies Llc Fiber optic distribution system
US9690065B2 (en) 2014-09-12 2017-06-27 Panduit Corp. High density fiber enclosure and method
EP3230780B1 (en) 2014-12-10 2023-10-25 CommScope Technologies LLC Fiber optic cable slack management module
WO2016156611A1 (en) 2015-04-03 2016-10-06 CommScope Connectivity Belgium BVBA Telecommunications distribution elements
US10539757B2 (en) 2016-04-19 2020-01-21 Commscope, Inc. Of North Carolina Telecommunications chassis with slidable trays
US11674345B2 (en) 2016-04-19 2023-06-13 Commscope, Inc. Of North Carolina Door assembly for a telecommunications chassis with a combination hinge structure
US10215944B2 (en) 2016-06-30 2019-02-26 Panduit Corp. Modular fiber optic tray
US10859781B2 (en) 2016-09-20 2020-12-08 Clearfield, Inc. Optical fiber distribution systems and components
US10606006B2 (en) 2016-09-20 2020-03-31 Clearfield, Inc. Optical fiber distribution systems and components
WO2018101215A1 (ja) * 2016-11-30 2018-06-07 Seiオプティフロンティア株式会社 成端ユニット
WO2018226959A1 (en) 2017-06-07 2018-12-13 Commscope Technologies Llc Fiber optic adapter and cassette
US10670822B2 (en) 2017-06-28 2020-06-02 Afl Telecommunications Llc High density patch panel with modular cassettes
CN111164479B (zh) 2017-10-02 2021-11-19 康普技术有限责任公司 光纤光学电路和制备方法
WO2019079419A1 (en) 2017-10-18 2019-04-25 Commscope Technologies Llc FIBER OPTIC CONNECTION CASSETTES
CA2985012C (en) 2017-11-06 2018-05-29 Primex Manufacturing Ltd. Networking enclosure assembly with magnetic alignment and interlocking, adaptable to be installed in different locations and positions.
US11852882B2 (en) 2018-02-28 2023-12-26 Commscope Technologies Llc Packaging assembly for telecommunications equipment
WO2019204317A1 (en) 2018-04-16 2019-10-24 Commscope Technologies Llc Adapter structure
US11635578B2 (en) 2018-04-17 2023-04-25 CommScope Connectivity Belgium BVBA Telecommunications distribution elements
WO2020043909A1 (en) 2018-08-31 2020-03-05 CommScope Connectivity Belgium BVBA Frame assemblies for optical fiber distribution elements
DK3844972T3 (da) 2018-08-31 2022-10-17 CommScope Connectivity Belgium BVBA Rammesamlinger til optiske fiberfordelingselementer
WO2020043918A1 (en) 2018-08-31 2020-03-05 CommScope Connectivity Belgium BVBA Frame assemblies for optical fiber distribution elements
WO2020043896A1 (en) 2018-08-31 2020-03-05 CommScope Connectivity Belgium BVBA Frame assemblies for optical fiber distribution elements
WO2020043911A1 (en) 2018-08-31 2020-03-05 CommScope Connectivity Belgium BVBA Frame assemblies for optical fiber distribution elements
WO2020084012A1 (en) 2018-10-23 2020-04-30 CommScope Connectivity Belgium BVBA Frame assemblies for optical fiber distribution elements
WO2020152347A1 (en) 2019-01-25 2020-07-30 CommScope Connectivity Belgium BVBA Frame assemblies for optical fiber distribution elements
MX2021012546A (es) 2019-04-17 2021-11-12 Afl Ig Llc Panel de conexion con remocion de casete elevador.
CN110568572B (zh) * 2019-07-29 2021-08-31 华为技术有限公司 一种终端盒
DK3916450T3 (da) * 2020-05-29 2023-03-13 Hauff Technik Gridcom Gmbh Splejsningsmodul med føring til forbindelseskabel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8805017D0 (en) * 1988-03-02 1988-03-30 British Telecomm Splice tray
US4898448A (en) * 1988-05-02 1990-02-06 Gte Products Corporation Fiber distribution panel
US4900123A (en) * 1988-08-29 1990-02-13 Gte Products Corporation 1550 nm fiber distribution panel
US4911662A (en) * 1988-12-20 1990-03-27 Northern Telecom Limited Distribution frame for telecommunications cable
US5071211A (en) * 1988-12-20 1991-12-10 Northern Telecom Limited Connector holders and distribution frame and connector holder assemblies for optical cable
US5142606A (en) * 1990-01-22 1992-08-25 Porta Systems Corp. Optical fiber cable distribution frame and support
US5093887A (en) * 1990-09-28 1992-03-03 Reliance Comm/Tec Corporation Sliding cable tray with cable pivot arm
US5129030A (en) * 1991-05-30 1992-07-07 At&T Bell Laboratories Movable lightguide connector panel

Also Published As

Publication number Publication date
CN1122455A (zh) 1996-05-15
KR950019783A (ko) 1995-07-24
KR100315570B1 (ko) 2002-04-06
EP0657757A3 (en) 1996-03-06
EP0657757B1 (en) 2004-03-17
EP0657757A2 (en) 1995-06-14
DE69433613D1 (de) 2004-04-22
JPH07198960A (ja) 1995-08-01
US5490229A (en) 1996-02-06
DE69433613T2 (de) 2005-04-07

Similar Documents

Publication Publication Date Title
CN1076830C (zh) 光纤配线装置
US6236795B1 (en) High-density fiber optic cable distribution frame
US10429602B2 (en) Low profile fiber distribution hub
US20220283394A1 (en) Adapter panel with lateral sliding adapter arrays
US5339379A (en) Telecommunication fiber optic cable distribution apparatus
US6245998B1 (en) Cable management assembly for equipment racks
US8357851B2 (en) Fiber distribution hub with dual swing frames
CA1251078A (en) Lightguide distributing unit
CA2417745C (en) High density fiber distribution tray system
US8155494B2 (en) Universal cable management panel
CN104838736B (zh) 用于通信机架的通用线缆管理系统
DE69720165T2 (de) Faseroptisches Verteilersystem
CA2184595A1 (en) Fiber distribution frame system
US20100195969A1 (en) Multi-fiber cable management panel
US11221455B2 (en) Fiber optic splitter modules and systems
DE10239569A1 (de) Spleißkassettenmanagementsystem
US20230400655A1 (en) Open cassette
EP0626599A1 (de) Vorrichtung zum Anordnen von Verteilerplatten, die optische Lichtwellenleiter-Stecksysteme haltern, vorzugsweise innerhalb eines Verteilerschrankes
DE4319316A1 (de) Vorrichtung zum Bevorraten und Spleißen von optischen Leitungen

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee