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公开(公告)号：US20210080670A1
公开(公告)日：2021-03-18
申请号：US16640318
申请日：2018-08-24
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Thomas A. THIGPEN , Oscar Fernando BRAN DE LEÓN , Thomas MARCOUILLER
Abstract: A fiber-optic connection assembly including a cable, a fiber-optic connector and an adapter. The cable terminates with the fiber-optic connector. The fiber-optic connector is removably connected to the adapter with a fastener. The fiber-optic connection assembly also includes a cover that is configured to inhibit access to the fastener. The cover includes a passageway that is configured to removably receive at least a portion of the fiber-optic connector and at least a portion of the adapter.
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公开(公告)号：US20190187388A1
公开(公告)日：2019-06-20
申请号：US16326100
申请日：2017-08-02
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Thomas MARCOUILLER , Erik J. GRONVALL , Thomas A. THIGPEN
CPC classification number: G02B6/40 , G02B6/3807 , G02B6/3885 , G02B6/3897 , G02B6/44 , G02B6/4473 , H04Q1/16 , H04Q11/00
Abstract: Aspects and techniques of the present disclosure relate to a fiber optic communications network that includes a loop back connector in conjunction with one or more distribution devices daisy chained together to index optical fibers within the network. The network includes a central office that sends signals in one direction. The loop back connector can be mounted at the end of the chain to allow un-used live indexing optical fibers corresponding to active fiber positions to be looped back to feed signals to dead indexing optical fibers corresponding to inactive fiber positions. The dead indexing optical fibers can be optically connected to progressively dropped fibers or reverse ports in the indexed network.
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公开(公告)号：US20220291453A1
公开(公告)日：2022-09-15
申请号：US17625691
申请日：2020-07-08
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Cyle D. PETERSEN , John Paul ANDERSON , Thomas MARCOUILLER , Kenneth Allen SKLUZACEK , Jonathan R. KAML
Abstract: A multi-fiber cable assembly includes a pigtail segments spliced to a trunk segment using multiple mass fusion splices. The splices are disposed within an encapsulation at a common axial location. A flexible conduit extends from one end of the encapsulation to protect bare fibers of the trunk segment. A protective sheath extends from the opposite end of the encapsulation to protect the pigtail segments. The conduit and sheath are axially fixed to the encapsulation.
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公开(公告)号：US20200257072A1
公开(公告)日：2020-08-13
申请号：US16790288
申请日：2020-02-13
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Michael J. WENTWORTH , Douglas G. ELLIOT , Thomas MARCOUILLER , Scott C. SIEVERS
IPC: G02B6/44
Abstract: A fiber optic cassette includes a housing with a base and a cover. The base defines an open front between first and second sidewalls, which transition into first and second curved rear wall portions. The first and second curved rear wall portions define an adapter mount therebetween forming at least one pocket. A signal entry location defined by at least one MPO adapter is positioned within the pocket and defines an exterior port and an interior port. A fiber optic cable connectorized by an MPO format connector is mated to the exterior port. An adapter block defining a plurality of second fiber optic adapters is mounted to the base via a first snap-fit interlock to close the open front, each second fiber optic adapter including an exterior port and an interior port. An MPO format connector is mated to the interior port of the MPO format adapter and terminates a plurality of fibers that are terminated at opposite ends with connectors that are mated to the interior ports of the second fiber optic adapters, wherein each fiber extending from the adapter mount to the second fiber optic adapters being the same length and relaying the fiber optic signal to fiber optic connectors to be coupled to the exterior ports of the adapters of the adapter block.
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公开(公告)号：US20180074277A1
公开(公告)日：2018-03-15
申请号：US15553360
申请日：2016-02-23
Applicant: CommScope Technologies LLC
Inventor： Thomas MARCOUILLER
CPC classification number: G02B6/4472 , G02B6/2551 , G02B6/2804 , G02B6/3825 , G02B6/3846 , G02B6/3885 , G02B6/3897 , G02B6/40 , G02B6/4441 , G02B6/4471
Abstract: An indexing terminal arrangement includes a terminal housing that receives an input cable; an optical power splitter disposed within the interior of the terminal housing; a first multi-fiber optical adapter coupled to the terminal housing; a first single-fiber optical adapter coupled to the terminal housing; and a pass-through multi-fiber optical adapter coupled to the terminal housing. Split optical signals are provided to the first multi-fiber optical adapter and the first single-fiber optical adapter. Unsplit and indexed optical signals are provided to the pass-through optical adapter.
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Patent Agency Ranking
公开(公告)号：US20240302594A1
公开(公告)日：2024-09-12
申请号：US18609111
申请日：2024-03-19
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Cyle D. PETERSEN , John Paul ANDERSON , Thomas MARCOUILLER , Kenneth Allen SKLUZACEK , Jonathan R. KAML
CPC classification number: G02B6/2558 , G02B6/4471
Abstract: A multi-fiber cable assembly includes a pigtail segments spliced to a trunk segment using multiple mass fusion splices. The splices are disposed within an encapsulation at a common axial location. A flexible conduit extends from one end of the encapsulation to protect bare fibers of the trunk segment. A protective sheath extends from the opposite end of the encapsulation to protect the pigtail segments. The conduit and sheath are axially fixed to the encapsulation.
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公开(公告)号：US20230288657A1
公开(公告)日：2023-09-14
申请号：US18185795
申请日：2023-03-17
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Thomas MARCOUILLER , Paula LOCKHART , Wouter VRANKEN , Koen VUERINCKX , Laurens Izaäk VAN WUIJCKHUIJSE
CPC classification number: G02B6/4471 , G02B6/3652 , G02B6/3684 , G02B6/4403 , G02B6/448
Abstract: A method of preparing a preformed fiber optic circuit for later termination to at least one fiber optic connector includes providing a substrate for supporting a plurality of optical fibers, the substrate including at least one layer of flexible foil, wherein the flexible foil may be formed from polyethylene terephthalate (PET) according to one example and peeling a layer including at least the optical fibers from the at least one layer of flexible foil.
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公开(公告)号：US20200249412A1
公开(公告)日：2020-08-06
申请号：US16753268
申请日：2018-10-02
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Thomas MARCOUILLER , Paula LOCKHART , Wouter VRANKEN , Koen VUERINCKX , Laurens Izaäk VAN WUIJCKHUIJSE
Abstract: A method of preparing a preformed fiber optic circuit for later termination to at least one fiber optic connector includes providing a substrate for supporting a plurality of optical fibers, the substrate including at least one layer of flexible foil, wherein the flexible foil may be formed from polyethylene terephthalate (PET) according to one example and peeling a layer including at least the optical fibers from the at least one layer of flexible foil.
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公开(公告)号：US20190353865A1
公开(公告)日：2019-11-21
申请号：US16433237
申请日：2019-06-06
Applicant: CommScope Technologies LLC
Inventor： Thomas MARCOUILLER
Abstract: An indexing terminal arrangement includes a terminal housing that receives an input cable; an optical power splitter disposed within the interior of the terminal housing; a first multi-fiber optical adapter coupled to the terminal housing; a first single-fiber optical adapter coupled to the terminal housing; and a pass-through multi-fiber optical adapter coupled to the terminal housing. Split optical signals are provided to the first multi-fiber optical adapter and the first single-fiber optical adapter. Unsplit and indexed optical signals are provided to the pass-through optical adapter.
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公开(公告)号：US20180372978A1
公开(公告)日：2018-12-27
申请号：US15774947
申请日：2016-11-08
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Michael J. WENTWORTH , Douglas C. ELLIOT , Thomas MARCOUILLER , Scott C. SIEVERS
IPC: G02B6/44
CPC classification number: G02B6/4455 , G02B6/447 , G02B6/4471
Abstract: A fiber optic cassette includes a housing with a base and a cover. The base defines an open front between first and second sidewalls, which transition into first and second curved rear wall portions. The first and second curved rear wall portions define an adapter mount therebetween forming at least one pocket. A signal entry location defined by at least one MPO adapter is positioned within the pocket and defines an exterior port and an interior port. A fiber optic cable connectorized by an MPO format connector is mated to the exterior port. An adapter block defining a plurality of second fiber optic adapters is mounted to the base via a first snap-fit interlock to close the open front, each second fiber optic adapter including an exterior port and an interior port. An MPO format connector is mated to the interior port of the MPO format adapter and terminates a plurality of fibers that are terminated at opposite ends with connectors that are mated to the interior ports of the second fiber optic adapters, wherein each fiber extending from the adapter mount to the second fiber optic adapters being the same length and relaying the fiber optic signal to fiber optic connectors to be coupled to the exterior ports of the adapters of the adapter block.
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