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公开(公告)号：US20210409143A1
公开(公告)日：2021-12-30
申请号：US17321983
申请日：2021-05-17
Applicant: CommScope Technologies LLC
Inventor： Erik J. GRONVALL , Trevor D. SMITH
Abstract: A passive optical network includes a central office providing subscriber signals; a drop terminal; and a wave division multiplexer. A fiber distribution hub may split or separate out dedicated optical signals from subscriber optical signals between the central office and the drop terminal. The wave division multiplexer separates dedicated optical signals pertaining to a specific dedicated subscriber from other optical signals on the line received at the wave division multiplexer. The wave division multiplexer may be part of a cable or part of an intermediate service terminal.
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公开(公告)号：US20210203417A1
公开(公告)日：2021-07-01
申请号：US17140421
申请日：2021-01-04
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Erik J. GRONVALL
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.
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公开(公告)号：US20210083766A1
公开(公告)日：2021-03-18
申请号：US17034329
申请日：2020-09-28
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Erik J. GRONVALL
IPC: H04B10/035 , H04B10/2581 , H04B10/25
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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公开(公告)号：US20190372663A1
公开(公告)日：2019-12-05
申请号：US16477781
申请日：2018-01-11
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Erik J. GRONVALL
IPC: H04B10/035 , H04B10/2581 , H04B10/25
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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公开(公告)号：US20240264384A1
公开(公告)日：2024-08-08
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
CPC classification number: G02B6/3825 , G02B6/3897 , G02B6/4444 , G02B6/4454 , 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.
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Patent Agency Ranking
公开(公告)号：US20220271837A1
公开(公告)日：2022-08-25
申请号：US17694048
申请日：2022-03-14
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Erik J. GRONVALL
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.
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公开(公告)号：US20220271833A1
公开(公告)日：2022-08-25
申请号：US17691767
申请日：2022-03-10
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Erik J. GRONVALL
IPC: H04B10/035 , H04B10/2581 , H04B10/25 , H04B10/27 , H04B10/2575
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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公开(公告)号：US20200310066A1
公开(公告)日：2020-10-01
申请号：US16846986
申请日：2020-04-13
Applicant: CommScope Technologies LLC
Inventor： Steven C. ZIMMEL , Erik J. GRONVALL , Yu LU
Abstract: A fiber optic network architecture for distributing service to local subscribers is disclosed. The architecture includes a plurality of high-fiber count cables connected end-to-end at connectorized coupling locations to form a main cable trunk. The connectorized coupling locations include high-fiber count pass-through connections for optically connecting optical fibers of adjacent ones of the high-fiber count cables end. The connectorized coupling locations also including high-fiber count branch connections for optically connecting optical fibers of the high-fiber count cables to branch locations.
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公开(公告)号：US20190260475A1
公开(公告)日：2019-08-22
申请号：US16347043
申请日：2017-11-01
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Erik J. GRONVALL
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.
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公开(公告)号：US20180364436A1
公开(公告)日：2018-12-20
申请号：US15563010
申请日：2016-04-01
Applicant: CommScope Technologies LLC
Inventor： Steven C. ZIMMEL , Erik J. GRONVALL , Yu LU
Abstract: A fiber optic network architecture for distributing service to local subscribers is disclosed. The architecture includes a plurality of high-fiber count cables connected end-to-end at connectorized coupling locations to form a main cable trunk. The connectorized coupling locations include high-fiber count pass-through connections for optically connecting optical fibers of adjacent ones of the high-fiber count cables end. The connectorized coupling locations also including high-fiber count branch connections for optically connecting optical fibers of the high-fiber count cables to branch locations.
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