-
公开(公告)号:US20200166723A1
公开(公告)日:2020-05-28
申请号:US16694309
申请日:2019-11-25
Applicant: CommScope Technologies LLC
Inventor: Erik J. Gronvall
Abstract: Installing an optical cable at an installation location includes routing a second end of the optical cable towards the installation location; wrapping the second end of the optical cable around a portion of a cable spool at the installation location; attaching the second end of the optical cable to a connector holder disposed at the cable spool; and turning a crank arm to wind the cable spool, thereby winding slack length of the optical cable around the drum. Some types of crank arms are removable from the cable spool. Other types of crank arms are collapsible relative to the cable spool.
-
公开(公告)号:US10606010B2
公开(公告)日:2020-03-31
申请号:US16214458
申请日:2018-12-10
Applicant: CommScope Technologies LLC
Inventor: Erik J. Gronvall , Olivier Hubert Daniel Yves Rousseaux , Trevor D. Smith , James J. Solheid , Matthew J. Holmberg
Abstract: The present disclosure relates to systems and method for deploying a fiber optic network. Distribution devices are used to index fibers within the system to ensure that live fibers are provided at output locations throughout the system. In an example, fibers can be indexed in multiple directions within the system. In an example, spare ports can be providing in a forward direction and reverse direction ports can also be provided.
-
43.
公开(公告)号:US10422970B2
公开(公告)日:2019-09-24
申请号:US15414094
申请日:2017-01-24
Applicant: CommScope Technologies LLC
Inventor: Matthew Holmberg , James J. Solheid , Erik J. Gronvall , Paula Rudenick , Thomas Marcouiller
Abstract: A wall box includes an enclosure having a base and a cover connected to the base. The base and the cover enclose an interior region. The wall box further includes a plurality of fiber optic adapters mounted to the enclosure. The fiber optic adapters include an inner port positioned inside the interior region and an outer port positioned at an outer surface of the enclosure. A tray stack is mounted within the interior region. The tray stack includes a tray mount pivotally connected to the enclosure. The tray mount includes a top surface and an oppositely disposed bottom surface. A first splice tray mounting area is disposed on the top surface and a second splice tray mounting area is disposed on the bottom surface. A plurality of trays is disposed in the first splice tray mounting area. A tray is disposed in the second splice tray mounting area.
-
公开(公告)号:US20190265427A1
公开(公告)日:2019-08-29
申请号:US16286791
申请日:2019-02-27
Applicant: CommScope Technologies LLC
Inventor: Thomas G. LeBlanc , Erik J. Gronvall , Kimberly Ann Haller
Abstract: A fiber distribution hub includes a module mounting location disposed within the cabinet separate from a termination field. The module mounting location includes a plurality of spaces at which various types of modules can be mounted. For example, splitter modules, connector storage modules, and/or fiber storage modules can be installed at the module mounting location. The modules can be mounted in any order or configuration. Some of the modules may be tethered together before installation at the hub.
-
公开(公告)号:US20180364427A1
公开(公告)日:2018-12-20
申请号:US16011142
申请日:2018-06-18
Applicant: CommScope Technologies LLC
Inventor: Erik J. Gronvall , Trevor D. Smith , Timothy G. Badar , Anthony L. Lefebvre
IPC: G02B6/42 , G02B6/44 , H04Q11/00 , H04L12/721 , H04J14/02 , H04B10/2575 , G02B6/293 , G02B6/38
Abstract: A passive optical network includes a central office providing subscriber signals; a fiber distribution hub including an optical power splitter and a termination field; and a drop terminal. Distribution fibers have first ends coupled to output ports of a drop terminal and second ends coupled to the termination field. A remote unit of a DAS is retrofitted to the network by routing a second feeder cable from a base station to the hub and coupling one the distribution fibers to the second feeder cable. The remote unit is plugged into the corresponding drop terminal port, for example, with a cable arrangement having a sealed wave division multiplexer.
-
公开(公告)号:US20180164514A1
公开(公告)日:2018-06-14
申请号:US15837571
申请日:2017-12-11
Applicant: CommScope Technologies LLC
Inventor: Paul Kmit , Thomas Parsons , Erik J. Gronvall , Douglas C. Ellens , Panayiotis Toundas , Timothy G. Badar , Trevor D. Smith , Thomas G. LeBlanc , Todd Loeffelholz
CPC classification number: G02B6/3895 , G02B6/3849 , G02B6/3885 , G02B6/4285 , G02B6/4457 , G02B6/4472 , G02B6/4475 , H04B10/25 , H04B10/27 , H04J14/0205 , H04Q11/0067 , H04Q2011/0073 , H04Q2011/0077
Abstract: The present disclosure relates to systems and method for deploying a fiber optic network. Distribution devices are used to index fibers within the system to ensure that live fibers are provided at output locations throughout the system. In an example, fibers can be indexed in multiple directions within the system. In an example, fibers can be stored and deployed form storage spools.
-
47.
公开(公告)号:US20160182148A1
公开(公告)日:2016-06-23
申请号:US14976056
申请日:2015-12-21
Applicant: CommScope Technologies LLC
Inventor: Trevor D. Smith , Erik J. Gronvall , Timothy G. Badar
IPC: H04B10/079 , H04Q11/00
CPC classification number: H04B10/0793 , H04B10/07955 , H04Q11/0066 , H04Q2011/0083
Abstract: A tracking system includes a tracking arrangement including a processor, memory, and at least a first interface port; and one or more optical modules. Each optical module includes a housing having at least one input port, at least a first output port, and at least a first monitoring port. An optical power splitter arrangement and an optical receiver are disposed within the housing. The splitter arrangement splits optical signals received at the input port onto one or more output lines and one or more monitoring lines. The output lines are routed to the output ports and the monitoring lines are routed to the optical receiver. The optical receiver measures the power of optical signals received from the first monitoring line and provides a measurement signal to the first monitoring port of the housing.
Abstract translation: 跟踪系统包括包括处理器,存储器和至少第一接口端口的跟踪装置; 和一个或多个光学模块。 每个光学模块包括具有至少一个输入端口,至少第一输出端口和至少第一监视端口的壳体。 光功率分配器和光接收器设置在壳体内。 分离器装置将在输入端口处接收的光信号分离到一个或多个输出线路和一个或多个监控线路上。 输出线路路由到输出端口,监控线路由到光接收器。 光接收器测量从第一监视线路接收的光信号的功率,并向壳体的第一监视端口提供测量信号。
-
公开(公告)号:US20230358982A1
公开(公告)日:2023-11-09
申请号:US18132634
申请日:2023-04-10
Applicant: CommScope Technologies LLC
Inventor: Erik J. Gronvall , Olivier Hubert Daniel Yves Rousseaux , Trevor D. Smith , James J. Solheid , Matthew J. Holmberg
CPC classification number: G02B6/4452 , G02B6/4471 , G02B6/3897 , G02B6/3874 , H04J14/0204 , H04B10/808 , H04J14/0297 , G02B6/4455 , G02B6/4475
Abstract: The present disclosure relates to systems and method for deploying a fiber optic network. Distribution devices are used to index fibers within the system to ensure that live fibers are provided at output locations throughout the system. In an example, fibers can be indexed in multiple directions within the system. In an example, spare ports can be providing in a forward direction and reverse direction ports can also be provided.
-
公开(公告)号:US11728891B2
公开(公告)日:2023-08-15
申请号:US17694048
申请日:2022-03-14
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor: Erik J. Gronvall
CPC classification number: H04B10/27 , G02B6/4472 , H04Q11/0062 , H04Q11/06 , G02B6/3885 , G02B6/4471 , H04B10/25 , H04Q11/00
Abstract: The present disclosure relates to a fiber optic network including a plurality of fiber distribution components daisy chained together to form a chain of fiber distribution components, the chain of fiber distribution components having a first set of optical fiber paths that are indexed along a length of the chain and a second set of optical fiber paths that are not indexed along a length of the chain.
-
50.
公开(公告)号:US11592636B2
公开(公告)日:2023-02-28
申请号:US17344232
申请日:2021-06-10
Applicant: CommScope Technologies LLC
Inventor: Matthew Holmberg , James J. Solheid , Erik J. Gronvall , Paula Lockhart , Thomas Marcouiller
Abstract: A wall box includes an enclosure having a base and a cover connected to the base. The base and the cover enclose an interior region. The wall box further includes a plurality of fiber optic adapters mounted to the enclosure. The fiber optic adapters include an inner port positioned inside the interior region and an outer port positioned at an outer surface of the enclosure. A tray stack is mounted within the interior region. The tray stack includes a tray mount pivotally connected to the enclosure. The tray mount includes a top surface and an oppositely disposed bottom surface. A first splice tray mounting area is disposed on the top surface and a second splice tray mounting area is disposed on the bottom surface. A plurality of trays is disposed in the first splice tray mounting area. A tray is disposed in the second splice tray mounting area.
-
-
-
-
-
-
-
-
-