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公开(公告)号：US11347006B2
公开(公告)日：2022-05-31
申请号：US17129044
申请日：2020-12-21
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Michael Aaron Kadar-Kallen , Michael Ward Zitsch , Dwight Andrew Bretz , Michael James Ott , Robert Charles Flaig
IPC: G02B6/38
Abstract: A system for connecting a fiber optic connector to a fiber optic adapter includes various alternative improvements, including improvements to the shutter, the alignment device, and the adapter in general.
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公开(公告)号：US11048048B2
公开(公告)日：2021-06-29
申请号：US16773548
申请日：2020-01-27
Applicant: CommScope Technologies LLC
Abstract: The present disclosure relates to a hardened power and optical connection system for use with hybrid cables. The hardened power and optical connection system includes electrical pin and socket contacts for providing power connections, and ferrules for providing optical connections. The hardened power and optical connection system has an integrated fiber alignment provided through a mating relationship between a plug and a socket.
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公开(公告)号：US10564369B2
公开(公告)日：2020-02-18
申请号：US15980170
申请日：2018-05-15
Inventor： Michael Gurreri , Robert Charles Flaig , Randall Bobby Paul , Danny Willy August Verheyden , David Donald Erdman , Dwight A. Bretz
IPC: G02B6/38
Abstract: The present disclosure relates to an optical fiber alignment device that has an alignment housing that includes first and second ends. The alignment housing defines a fiber insertion axis that extends through the alignment housing between the first and second ends. The alignment housing includes a fiber alignment region at an intermediate location between the first and second ends. First and second fiber alignment rods are positioned within the alignment housing. The first and second fiber alignment rods cooperate to define a fiber alignment groove that extends along the fiber insertion axis. The first and second fiber alignment rods each having rounded ends positioned at the first and second ends of the alignment housing.
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公开(公告)号：US10156682B2
公开(公告)日：2018-12-18
申请号：US15546556
申请日：2016-01-26
Applicant: CommScope Technologies LLC
IPC: G02B6/38 , H01R4/02 , H01R24/20 , G02B6/42 , H01R4/24 , H01R13/502 , H01R13/52 , H01R13/625 , H01R24/28
Abstract: A hybrid optical and electrical connection system includes a connectorized pigtail and a closure. The connectorized pigtail includes: a) a stub cable including a jacket containing at least one optical fiber and at least two electrical conductors, the stub cable having opposite first and second ends; and b) a hybrid optical and electrical connector that is factory terminated at the first end of the stub cable. The closure mounts at the second end of the stub cable for enclosing optical and electrical connections between the second end of the stub cable and a field cable.
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公开(公告)号：US20180024301A1
公开(公告)日：2018-01-25
申请号：US15670257
申请日：2017-08-07
Inventor： Danny Willy August Verheyden , Marc Eugène Willem Bervoets , Robert Charles Flaig , Randall Bobby Paul , Michael Ward Zitsch , David Donald Erdman , Gregory J. Schaible
IPC: G02B6/38
CPC classification number: G02B6/3809 , G02B6/3825 , G02B6/3849
Abstract: The present disclosure relates to fiber optic connection systems including fiber optic connector having retractable noses for protecting bare fiber ends of ferrule-less connectors. In certain examples, the retractable noses are used in combination with protective shutters. In other examples, the retractable noses can accommodate multiple optical fibers.
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Patent Agency Ranking
公开(公告)号：US11927809B2
公开(公告)日：2024-03-12
申请号：US17325751
申请日：2021-05-20
Applicant: CommScope Technologies LLC
CPC classification number: G02B6/3817 , G02B6/4416 , G02B6/4431 , G02B6/4479 , G02B6/3869
Abstract: The present disclosure relates to a hardened power and optical connection system for use with hybrid cables. The hardened power and optical connection system includes electrical pin and socket contacts for providing power connections, and ferrules for providing optical connections. The hardened power and optical connection system has an integrated fiber alignment provided through a mating relationship between a plug and a socket.
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公开(公告)号：US11892689B2
公开(公告)日：2024-02-06
申请号：US17676027
申请日：2022-02-18
Inventor： Michael Gurreri , Robert Charles Flaig , Randall Bobby Paul , Danny Willy August Verheyden , David Donald Erdman , Dwight A. Bretz
CPC classification number: G02B6/3893 , G02B6/3806 , G02B6/3809 , G02B6/3821 , G02B6/3825 , G02B6/3846 , G02B6/3865 , G02B6/3882
Abstract: The present disclosure relates to an optical fiber alignment device that has an alignment housing that includes first and second ends. The alignment housing defines a fiber insertion axis that extends through the alignment housing between the first and second ends. The alignment housing includes a fiber alignment region at an intermediate location between the first and second ends. First and second fiber alignment rods are positioned within the alignment housing. The first and second fiber alignment rods cooperate to define a fiber alignment groove that extends along the fiber insertion axis. The first and second fiber alignment rods each having rounded ends positioned at the first and second ends of the alignment housing.
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公开(公告)号：US11656418B2
公开(公告)日：2023-05-23
申请号：US17567331
申请日：2022-01-03
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Thomas P. Huegerich , Wayne M. Kachmar , Robert Charles Flaig , Dwight A. Bretz
CPC classification number: G02B6/4416 , G02B6/426 , G02B6/4278 , G02B6/4284 , G02B6/4448 , H05K5/0204 , G02B6/3817 , G02B6/4495 , H01B11/22
Abstract: A power and optical fiber interface system includes a housing having an interior. A cable inlet is configured to receive a hybrid cable having an electrical conductor and an optical fiber. An insulation displacement connector (IDC) is situated in the interior of the housing configured to electrically terminate the conductor, and a cable outlet is configured to receive an output cable that is connectable to the IDC and configured to output signals received via the optical fiber.
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公开(公告)号：US11422311B2
公开(公告)日：2022-08-23
申请号：US16895776
申请日：2020-06-08
Inventor： Danny Willy August Verheyden , Marc Eugène Willem Bervoets , Robert Charles Flaig , Randall Bobby Paul , Michael Ward Zitsch , David Donald Erdman , Gregory J. Schaible
IPC: G02B6/38
Abstract: The present disclosure relates to fiber optic connection systems including fiber optic connector having retractable noses for protecting bare fiber ends of ferrule-less connectors. In certain examples, the retractable noses are used in combination with protective shutters. In other examples, the retractable noses can accommodate multiple optical fibers.
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公开(公告)号：US10451815B2
公开(公告)日：2019-10-22
申请号：US15777620
申请日：2016-11-18
Applicant: COMMSCOPE TECHNOLOGIES LLC , COMMSCOPE ASIA HOLDINGS B.V.
Inventor： Robert Charles Flaig , Michael Lawrence Gurreri , Joshua Lee Webb , Michael Aaron Kadar-Kallen , Randall Bobby Paul , Dwight Andrew Bretz , Paul Schneider , Tom De Boer , Dirk Alexander De Gast
IPC: G02B6/38
Abstract: The present disclosure relates generally to methods for processing ferrules of fiber optic connectors such that the amount of polishing that is required is eliminated or at least reduced. In one example, an energy source is used to remove excess adhesive from the end face of the fiber and likely from an end face of the ferrule.
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