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公开(公告)号：US20240142723A1
公开(公告)日：2024-05-02
申请号：US18477750
申请日：2023-09-29
Applicant: CommScope Technologies LLC
Inventor： Ponharith Nhep
IPC: G02B6/38
CPC classification number: G02B6/38875 , G02B6/381 , G02B6/3821 , G02B6/3823 , G02B6/3825 , G02B6/3861 , G02B6/387 , G02B6/3888
Abstract: A connector includes a ferrule assembly having a ferrule, a hub and a spring, the ferrule having a distal face accessible at a distal end of the connector housing, the ferrule being movable in a proximal direction relative to the connector housing. The distal and proximal positions are separated by an axial displacement distance. The ferrule proximal movement is against the spring's bias. The cable of the assembly includes an optical fiber contained within a jacket and also a strength layer between the fiber and the jacket that is anchored to the connector housing. The fiber extends through a fiber from the proximal end of the connector housing to the ferrule. The fiber has a distal portion potted within the ferrule. The fiber passage has a fiber take-up region configured to take-up an excess length of the fiber corresponding to the ferrule axial displacement.
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公开(公告)号：US11378756B2
公开(公告)日：2022-07-05
申请号：US17196459
申请日：2021-03-09
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Michael James Ott , Yu Lu , Ponharith Nhep
Abstract: The present disclosure relates to a field installable connector system. The connector system includes a factory terminated subassembly including a ferrule terminating an optical fiber of an optical fiber cable. The factory terminated subassembly has a small transverse cross-section to facilitate routing through a duct. The connector system also includes a field installable subassembly including various connector components that can be installed after the factory terminated subassembly has been routed through a duct. The components can be sealed and hardened.
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公开(公告)号：US20210382257A1
公开(公告)日：2021-12-09
申请号：US17390066
申请日：2021-07-30
Applicant: CommScope Technologies LLC
Inventor： Steven C. Zimmel , Trevor D. Smith , Ponharith Nhep
Abstract: A telecommunications assembly includes a chassis and a plurality of fiber optic splitter modules mounted within the chassis. Each splitter module includes at least one fiber optic connector. Within an interior of the chassis are positioned at least one fiber optic adapter. Inserting the splitter module through a front opening of the chassis at a mounting location positions the connector of the splitter module for insertion into and mating with the adapter of the chassis. The adapters mounted within the interior of the chassis are integrally formed as part of a removable adapter assembly. A method of mounting a fiber optic splitter module within a telecommunications chassis is also disclosed.
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14.发明授权公开(公告)号：US11125951B2
公开(公告)日：2021-09-21
申请号：US16511609
申请日：2019-07-15
Applicant: CommScope Technologies LLC
Inventor： Michael James Ott , Thomas P. Huegerich , Steven C. Zimmel , Ponharith Nhep
IPC: G02B6/38 , B29D11/00 , G02B6/255 , B29K63/00 , B29K105/00
Abstract: A fiber optic cable and connector assembly including a fiber optic connector mounted at the end of a fiber optic cable. The fiber optic connector includes a ferrule assembly including a stub fiber supported within a ferrule. The stub fiber is fusion spliced to an optical fiber of the fiber optic cable at a location within the fiber optic connector.
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公开(公告)号：US10782476B2
公开(公告)日：2020-09-22
申请号：US16654268
申请日：2019-10-16
Applicant: CommScope Technologies LLC
Inventor： Ponharith Nhep , Yu Lu
Abstract: The present disclosure relates to a splice-on connector configuration having connector body defining a forward fiber buckling region and a rearward splice encapsulation region. The splice encapsulation region can be filled with curable adhesive. The splice encapsulation region can also function to anchor a fiber optic cable.
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Patent Agency Ranking
公开(公告)号：US10371899B2
公开(公告)日：2019-08-06
申请号：US15499342
申请日：2017-04-27
Applicant: CommScope Technologies LLC
Inventor： Ponharith Nhep , Patrick Nault
Abstract: The present disclosure relates to a fiber optic connector and cable assembly. The fiber optic connector includes a connector body and ferrule assembly mounted in the connector body. A spring is positioned within the connector body for biasing the ferrule assembly in a forward direction. The spring has a first spring length when the ferrule assembly is in a forwardmost position. A rear housing of the connector body includes a front extension that fits inside a rear end of the spring, the front extension having a front extension length. The fiber optic connector defines a gap between the front extension and a ferrule hub of the ferrule assembly, the gap having a first dimension measured between the front extension and the ferrule hub when the ferrule assembly is in the forwardmost position, the front extension length being longer than the first dimension.
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公开(公告)号：US20170336573A1
公开(公告)日：2017-11-23
申请号：US15499342
申请日：2017-04-27
Applicant: CommScope Technologies LLC
Inventor： Ponharith Nhep , Patrick Nault
CPC classification number: G02B6/3821 , B29C45/14065 , B29K2063/00 , B29L2011/0075 , G02B6/3861 , G02B6/3865 , G02B6/3869 , G02B6/387 , G02B6/3887 , G02B6/3893
Abstract: The present disclosure relates to a fiber optic connector and cable assembly. The fiber optic connector includes a connector body and ferrule assembly mounted in the connector body. A spring is positioned within the connector body for biasing the ferrule assembly in a forward direction. The spring has a first spring length when the ferrule assembly is in a forwardmost position. A rear housing of the connector body includes a front extension that fits inside a rear end of the spring, the front extension having a front extension length. The fiber optic connector defines a gap between the front extension and a ferrule hub of the ferrule assembly, the gap having a first dimension measured between the front extension and the ferrule hub when the ferrule assembly is in the forwardmost position, the front extension length being longer than the first dimension.
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公开(公告)号：US09638869B2
公开(公告)日：2017-05-02
申请号：US14928799
申请日：2015-10-30
Applicant: CommScope Technologies LLC
Inventor： Ponharith Nhep , Patrick Nault
CPC classification number: G02B6/3821 , B29C45/14065 , B29K2063/00 , B29L2011/0075 , G02B6/3861 , G02B6/3865 , G02B6/3869 , G02B6/387 , G02B6/3887 , G02B6/3893
Abstract: The present disclosure relates to a fiber optic connector and cable assembly. The fiber optic connector includes a connector body and ferrule assembly mounted in the connector body. A spring is positioned within the connector body for biasing the ferrule assembly in a forward direction. The spring has a first spring length when the ferrule assembly is in a forwardmost position. A rear housing of the connector body includes a front extension that fits inside a rear end of the spring, the front extension having a front extension length. The fiber optic connector defines a gap between the front extension and a ferrule hub of the ferrule assembly, the gap having a first dimension measured between the front extension and the ferrule hub when the ferrule assembly is in the forwardmost position, the front extension length being longer than the first dimension.
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19.发明授权Fiber optic connector with rotational interlock between connector housing and rear insert 有权光纤连接器，在连接器外壳和后插入件之间具有旋转互锁公开(公告)号：US09541713B2
公开(公告)日：2017-01-10
申请号：US15069699
申请日：2016-03-14
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Ponharith Nhep , Marlon E. Holmquist
IPC: G02B6/38
CPC classification number: G02B6/3858 , G02B6/381 , G02B6/3821 , G02B6/3871 , Y10T29/49826
Abstract: The present disclosure relates to a fiber optic connector including a connector housing having a distal end and a proximal end. The distal end can form a plug portion adapted for insertion within a receptacle of a fiber optic adapter. A rear insert mounts within the proximal end of the connector housing. An axial insertion/retention interface can be defined between the connector housing and the rear insert. The axial insertion/retention interface can be configured to allow the rear insert to be inserted into and removed from the proximal end of the connector housing along an insertion axis when the rear insert is positioned in a first rotational position about the insertion axis relative to the connector housing. The axial insertion/retention interface can also be configured to prevent the rear insert from being withdrawn from the proximal end of the connector housing along the insertion axis.
Abstract translation: 本公开涉及包括具有远端和近端的连接器壳体的光纤连接器。 远端可以形成适于插入光纤适配器的插座内的插头部分。 后插入件安装在连接器壳体的近端内。 可以在连接器壳体和后插入件之间限定轴向插入/保持接口。 轴向插入/保持界面可以被配置为当后插入件相对于插入轴位于第一旋转位置时允许后插入件沿着插入轴线插入连接器壳体的近端并从插入轴线的近端被移除 连接器外壳。 轴向插入/保持接口还可以被配置为防止后插入件沿着插入轴线从连接器壳体的近端伸出。
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公开(公告)号：US12222572B2
公开(公告)日：2025-02-11
申请号：US18162056
申请日：2023-01-31
Applicant: CommScope Technologies LLC
Inventor： Steven C. Zimmel , Trevor D. Smith , Ponharith Nhep
Abstract: A telecommunications assembly includes a chassis and a plurality of fiber optic splitter modules mounted within the chassis. Each splitter module includes at least one fiber optic connector. Within an interior of the chassis are positioned at least one fiber optic adapter. Inserting the splitter module through a front opening of the chassis at a mounting location positions the connector of the splitter module for insertion into and mating with the adapter of the chassis. The adapters mounted within the interior of the chassis are integrally formed as part of a removable adapter assembly. A method of mounting a fiber optic splitter module within a telecommunications chassis is also disclosed.
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