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    Wound cable holder with improved cable deployment control
    2.
    发明授权
    Wound cable holder with improved cable deployment control 有权

    公开(公告)号：US11745974B2

    公开(公告)日：2023-09-05

    申请号：US16869669

    申请日：2020-05-08

    Applicant: CommScope Technologies LLC

    Inventor： Erik J. Gronvall

    IPC: B65H57/18 ,  B65H55/04

    CPC classification number: B65H57/18 ,  B65H55/04 ,  B65H2701/32

    Abstract: Holders for wound cables. The holders include retention features to control the rate at which cable windings are unwound during cable deployment. In some examples, the cable holder includes a pair of spaced apart spools and the cable is wound in windings configured as figure-8's. In some examples, the retention features include flexibly resilient fingers positioned to contact the windings at one or more retention points positioned at a deployment end of the holder.

    WALL BOX ADAPTED TO BE MOUNTED AT A MID-SPAN ACCESS LOCATION OF A TELECOMMUNICATIONS CABLE
    4.
    发明申请
    WALL BOX ADAPTED TO BE MOUNTED AT A MID-SPAN ACCESS LOCATION OF A TELECOMMUNICATIONS CABLE 有权

    公开(公告)号：US20170235067A1

    公开(公告)日：2017-08-17

    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

    IPC: G02B6/44 ,  G02B6/38

    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.

    FIBER OPTIC CABLE SPOOL
    5.
    发明申请
    FIBER OPTIC CABLE SPOOL 审中-公开

    公开(公告)号：US20170090139A1

    公开(公告)日：2017-03-30

    申请号：US15274923

    申请日：2016-09-23

    Applicant: COMMSCOPE TECHNOLOGIES LLC

    Inventor： Erik J. Gronvall

    IPC: G02B6/44 ,  G02B6/38 ,  G02B6/46

    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.

    Distributed tap architecture incorporating hardened connectivity
    6.
    发明授权
    Distributed tap architecture incorporating hardened connectivity 有权

    公开(公告)号：US12276844B2

    公开(公告)日：2025-04-15

    申请号：US18410705

    申请日：2024-01-11

    Applicant: COMMSCOPE TECHNOLOGIES LLC

    Inventor： Douglas Ferris Dowling ,  Erik J. Gronvall ,  Frederic Amt

    IPC: G02B6/38 ,  G02B6/44 ,  H02G15/013

    Abstract: Distributed optical tapping architectures include two or more optical tap terminals daisy-chained together. Each optical tap terminal includes an environmentally sealed enclosure; an optical tapping circuit positioned within an interior of the enclosure, the optical tapping circuit including an tap input, a tap pass-through output, and a tap drop output; and hardened interface locations (e.g., de-mateable fiber optic connection locations, cable-pass through glands, etc.) corresponding to the tap input, the tap pass-through output and the tap drop output.

    Common module storage within a fiber distribution hub
    8.
    发明授权
    Common module storage within a fiber distribution hub 有权

    公开(公告)号：US11169344B2

    公开(公告)日：2021-11-09

    申请号：US16286791

    申请日：2019-02-27

    Applicant: CommScope Technologies LLC

    Inventor： Thomas G. LeBlanc ,  Erik J. Gronvall ,  Kimberly Ann Haller

    IPC: G02B6/44 ,  G02B6/38

    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.

    Optical tapping in an indexing architecture
    10.
    发明授权
    Optical tapping in an indexing architecture 有权

    公开(公告)号：US10790899B2

    公开(公告)日：2020-09-29

    申请号：US16477781

    申请日：2018-01-11

    Applicant: COMMSCOPE TECHNOLOGIES LLC

    Inventor： Erik J. Gronvall

    IPC: H04B10/035 ,  H04B10/25 ,  H04B10/2581

    Abstract: An indexing system includes an indexing component; a redundant optical path; and a fiber tap arrangement. Multiple indexing components can be daisy-chained together in the indexing system. The redundant optical path is created between any forward port and any rearward port in the network. Multiple redundant optical paths can be created within the network. One or more tap arrangements can be disposed along each redundant optical path. Accordingly, feed signals in a bidirectional indexing environment can be supplied to each drop line along the redundant optical path from either direction without recabling.

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