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公开(公告)号：US12072539B2
公开(公告)日：2024-08-27
申请号：US18335211
申请日：2023-06-15
发明人： Ponharith Nhep , Michael James Ott
CPC分类号： G02B6/3847 , G02B6/3821 , G02B6/3851 , G02B6/38875 , G02B6/3831 , G02B6/387 , G02B6/3881 , G02B6/3887 , G02B6/3889 , G02B6/475
摘要： A factory processed and assembled optical fiber arrangement is configured to pass through tight, tortuous spaces when routed to a demarcation point. A connector housing attaches to the optical fiber arrangement at the demarcation point (or after leaving the tight, tortuous spaces) to form a connectorized end of the optical fiber. A fiber tip is protected before leaving the factory until connection is desired.
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2.发明公开公开(公告)号：US20240168241A1
公开(公告)日：2024-05-23
申请号：US18482144
申请日：2023-10-06
CPC分类号： G02B6/3846 , B29D11/0075 , G02B6/2551 , G02B6/381 , G02B6/3821 , G02B6/3825 , G02B6/3851 , G02B6/387 , G02B6/3871 , G02B6/3885 , B29K2063/00 , G02B6/3865 , G02B6/38875 , G02B6/3888 , Y10T29/49194
摘要： 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：US11409051B2
公开(公告)日：2022-08-09
申请号：US17150792
申请日：2021-01-15
发明人： Ponharith Nhep , Michael James Ott
摘要： A factory processed and assembled optical fiber arrangement is configured to pass through tight, tortuous spaces when routed to a demarcation point. A connector housing attaches to the optical fiber arrangement at the demarcation point (or after leaving the tight, tortuous spaces) to form a connectorized end of the optical fiber. A fiber tip is protected before leaving the factory until connection is desired.
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公开(公告)号：US20220179162A1
公开(公告)日：2022-06-09
申请号：US17682648
申请日：2022-02-28
摘要： A telecommunications assembly including a housing and a plurality of modules mounted within the housing. The modules includes a rear face in which is mounted at least one fiber optic connector. Within an interior of the housing are positioned at least one fiber optic adapters. Inserting the module through a front opening of the housing at a mounting location positions the connector of the module for insertion into and mating with the adapter of the housing. The adapters within the interior of the housing are mounted to a removable holder. A method of mounting a telecommunications module within a chassis.
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公开(公告)号：US11119277B2
公开(公告)日：2021-09-14
申请号：US16999645
申请日：2020-08-21
发明人： Ponharith Nhep , Yu Lu
摘要： 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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公开(公告)号：US10859771B2
公开(公告)日：2020-12-08
申请号：US16696629
申请日：2019-11-26
发明人： Ponharith Nhep
IPC分类号： G02B6/38
摘要： 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：US10146011B2
公开(公告)日：2018-12-04
申请号：US15837290
申请日：2017-12-11
发明人： Ponharith Nhep
摘要： 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：US09841566B2
公开(公告)日：2017-12-12
申请号：US15357030
申请日：2016-11-21
发明人： Ponharith Nhep
CPC分类号： G02B6/3823 , G02B6/381 , G02B6/3821 , G02B6/3825 , G02B6/3861 , G02B6/387 , G02B6/3887
摘要： 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：US20170235070A1
公开(公告)日：2017-08-17
申请号：US15422157
申请日：2017-02-01
CPC分类号： G02B6/4442 , G02B6/00 , G02B6/36 , G02B6/3879 , G02B6/3897 , G02B6/444 , G02B6/4452 , G02B6/4453 , G02B6/4454 , G02B6/4471 , G02B6/46 , G02B23/2476 , H04Q2201/10 , H04Q2201/804 , Y10T29/49817 , Y10T29/49826
摘要： A telecommunications assembly including a housing and a plurality of modules mounted within the housing. The modules includes a rear face in which is mounted at least one fiber optic connector. Within an interior of the housing are positioned at least one fiber optic adapters. Inserting the module through a front opening of the housing at a mounting location positions the connector of the module for insertion into and mating with the adapter of the housing. The adapters within the interior of the housing are mounted to a removable holder. A method of mounting a telecommunications module within a chassis.
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公开(公告)号：US11789216B2
公开(公告)日：2023-10-17
申请号：US17825482
申请日：2022-05-26
发明人： Michael James Ott , Yu Lu , Ponharith Nhep
CPC分类号： G02B6/3888 , G02B6/3825 , G02B6/3831 , G02B6/3893 , G02B6/3894 , G02B6/44 , G02B6/3834 , G02B6/3871 , G02B6/3891 , G02B6/4471
摘要： 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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