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公开(公告)号:US11860433B2
公开(公告)日:2024-01-02
申请号:US17849041
申请日:2022-06-24
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor: Rodney C. Schoenfelder , David J. Johnsen , Matthew J. Holmberg , Jackson Ray Pomroy
IPC: G02B6/44
CPC classification number: G02B6/4454 , G02B6/4457 , G02B6/4478
Abstract: An optical module includes a housing; an optical adapter arrangement disposed at the housing; a cable inlet leading from an exterior of the housing to the interior of the housing; and a splice location disposed within the interior of the housing. Optical pigtails extend from the optical adapter arrangement to the splice location. Certain types of modules have a removable splice tray having a bend radius limiting arrangement surrounding multiple splice channels. Certain types of modules have first and second chambers separated by a wall defining a pass-through aperture.
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公开(公告)号:US20220260800A1
公开(公告)日:2022-08-18
申请号:US17675866
申请日:2022-02-18
Applicant: CommScope Technologies LLC
Inventor: David Jan Irma Van Baelen , John T. PFarr , Michael J. Wentworth , Scott C. Sievers , Matthew J. Holmberg , Jacob C. Anderson
IPC: G02B6/44
Abstract: A communications panel includes a chassis receiving one or more tray arrangements that each support one or more cassettes. Each cassette carries a plurality of ports at which connections are made between front and rear plug connectors. Each tray arrangement includes guides along which the cassettes slidably mount. The guides and cassettes are configured to enable cassettes of various size to mount to the same tray without reconfiguring the guides.
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公开(公告)号:US11022770B2
公开(公告)日:2021-06-01
申请号:US15748019
申请日:2016-07-28
Applicant: CommScope Technologies LLC
Inventor: Brent Campbell , Jonathan R. Kaml , Rodney C. Schoenfelder , Dennis Krampotich , David J. Johnsen , James J. Solheid , Matthew J. Holmberg
Abstract: A bladed chassis system facilitates installation of the bladed chassis system and replacement of the blades at the chassis. Blades can be inserted and removed from the front and/or the rear of the bladed chassis system at the discretion of the user. Blades can be moved between discrete positions. In examples, blades can be one-handedly released from the chassis to allow movement between discrete positions. In examples, accidental movement past a discrete position is inhibited. Accidental removal of the blades from the chassis is inhibited. The chassis and blades cooperate to manage the optical fiber cables routed through a cable port in the chassis to the blades.
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公开(公告)号:US10732369B2
公开(公告)日:2020-08-04
申请号:US16420717
申请日:2019-05-23
Applicant: CommScope Technologies LLC
Inventor: Matthew J. Holmberg , James J. Solheid
Abstract: This disclosure is related to a fiber optic distribution system including a telecommunications enclosure. In one aspect, the telecommunications enclosure can include a main body and a cover that together define an interior cavity. A first tray and a second tray can be mounted within the interior cavity. The first tray can be configured to hold a fiber optic splitter and to include cable management features. The second tray can be configured with a termination feature for connecting cables extending from the splitter to cables that can be distributed to individual locations remote from the enclosure, such as individual dwelling units.
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公开(公告)号:US10330880B2
公开(公告)日:2019-06-25
申请号:US15747064
申请日:2016-07-21
Applicant: CommScope Technologies LLC
Inventor: Thomas Parsons , Matthew J. Holmberg , James J. Solheid , Douglas C. Ellens , Thomas G. Leblanc
Abstract: A telecommunications wall fixture includes a body configured for mounting to a wall, the body defining a mounting surface generally parallel to the wall when mounted. A cable storage spool is rotatably mounted to the body for storage and deployment of cable. A device is used for re-orienting the rotation axis of the spool from being generally perpendicular to the mounting surface to being generally non-perpendicular to the mounting surface, wherein the spool is configured such that the spool can be stored within the body when the spool is oriented to have the rotation axis generally perpendicular to the mounting surface.
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公开(公告)号:US20190064461A1
公开(公告)日:2019-02-28
申请号:US16117524
申请日:2018-08-30
Applicant: CommScope Technologies LLC
Inventor: James J. Solheid , Daniel Ray Mertesdorf , Matthew J. Holmberg , Trevor D. Smith , Joel B. Douglas , Kathleen M. Barnes , Marlon E. Holmquist , Thomas Caesar Tinucci , Cindy S. Walters , James W. Conroy
Abstract: A telecommunications cabinet includes a cabinet housing; a fiber optic splitter; a plurality of spools disposed on a cable management surface; a panel oriented at a fixed angle relative to the access opening so that the panel extends laterally and rearwardly between the access opening and the cable management surface; and a plurality of adapters disposed on the panel.
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公开(公告)号:US12222570B2
公开(公告)日:2025-02-11
申请号:US18605382
申请日:2024-03-14
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.
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公开(公告)号:US11782230B2
公开(公告)日:2023-10-10
申请号:US17855038
申请日:2022-06-30
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor: Kristofer Bolster , Matthew J. Holmberg , Jill Anne Malecha , Loren J. Mattson
CPC classification number: G02B6/4454 , G02B6/3874 , G02B6/3897 , G02B6/4471
Abstract: A fiber optic cassette may include a cassette body defining a front end, a rear end, and an enclosed interior. Multiple identical apertures are included on the front end of the cassette body, where each aperture is configured to accept a fiber optic adapter. The cassette may further include an optical component located in an enclosed interior of the cassette body and configured to process a signal received from a fiber optic connector coupled to one of the fiber optic adapters, a crimp tube mounted to the front end of the cassette body, and at least one fiber optic cable attached to the crimp tube, extending from the cassette and configured to carry the signal processed by the optical component. The fiber optic cable may include a jacket, a strength member crimped to the crimp tube, and optical fibers extending past the crimp tube into the interior of the cassette body, wherein the mounting structure for mounting the crimp tube to the cassette body is receivable within one of the identical apertures.
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公开(公告)号:US11740421B2
公开(公告)日:2023-08-29
申请号:US17675921
申请日:2022-02-18
Applicant: CommScope Technologies LLC
Inventor: David Jan Irma Van Baelen , John T. Pfarr , Michael J. Wentworth , Scott C. Sievers , Wouter Vranken , Austin Holcomb , James J. Solheid , Matthew J. Holmberg
CPC classification number: G02B6/4452 , G02B6/4455
Abstract: A communications panel includes a chassis receiving one or more tray arrangements that each support one or more cassettes. Each cassette carries a plurality of ports at which connections are made between front and rear plug connectors. Each tray arrangement includes guides along which the cassettes slidably mount. The guides and cassettes are configured to enable cassettes of various size to mount to the same tray without reconfiguring the guides.
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公开(公告)号:US11650378B2
公开(公告)日:2023-05-16
申请号:US17563628
申请日:2021-12-28
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor: Matthew J. Holmberg
CPC classification number: G02B6/3879 , G02B6/3821 , G02B6/3825 , G02B6/3897 , G02B6/4453
Abstract: A fiber optic connector port arrangement includes at least one upper receptacle and at least one lower receptacle vertically aligned with the upper receptacle to form a column of receptacles, the column including a center divider that divides the at least one upper receptacle from the at least one lower receptacle, the center divider defining latching shoulders for mating with latches of both a connector to be mounted at the upper receptacle of the column and a connector to be mounted at the lower receptacle of the column.
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