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公开(公告)号:US09726830B1
公开(公告)日:2017-08-08
申请号:US15195405
申请日:2016-06-28
Applicant: Senko Advanced Components, Inc.
Inventor: Jeffrey Gniadek
IPC: G02B6/38
CPC classification number: G02B6/3879 , G02B6/3821 , G02B6/3825 , G02B6/3885 , G02B6/3893
Abstract: Devices and methods for connecting optical fibers are provided. In some embodiments, connectors and adaptors for two-fiber mechanical transfer type ferrules are disclosed. In some embodiments, MT connectors, such as simplex, duplex, and quad micro-MT adaptors are disclosed. In some embodiments, MT adaptors, such as simplex, duplex, and quad adaptors are disclosed. In some embodiments, optical fiber cables that modularly coupled with at least one optical fiber connector, adaptor, and other optical fiber cable using a remote release are disclosed.
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192.
公开(公告)号:US20170212314A1
公开(公告)日:2017-07-27
申请号:US15483114
申请日:2017-04-10
Applicant: Senko Advanced Components, Inc.
Inventor: Kenji Iizumi , Kim Man Wong
IPC: G02B6/38
CPC classification number: G02B6/3857 , G02B6/3821 , G02B6/3865 , G02B6/3887 , G02B6/3898 , Y10T29/49826 , Y10T29/49954
Abstract: Various connector housings for securing an optical cable, as well as methods of use and manufacture thereof are disclosed. A single-piece unitary connector housing body may include a first opening formed in a first end of the housing body, a second opening formed in a second end of the housing body, a bore through the housing body extending from the first opening to the second opening, and a back post surrounding the second opening. The first opening may be configured to receive a terminating optical cable and the second opening may be configured to receive a fiber optic cable. The back post may extend from the second opening in a longitudinal direction and may include a plurality of protrusions thereon. A length of the back post may have a concave shape.
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公开(公告)号:US09709753B1
公开(公告)日:2017-07-18
申请号:US14996455
申请日:2016-01-15
Applicant: Senko Advanced Components, Inc.
Inventor: Jimmy Jun-Fu Chang , Kazuyoshi Takano
IPC: G02B6/38
CPC classification number: G02B6/3831 , G02B6/3825 , G02B6/387 , G02B6/3879
Abstract: A multi-polarity fiber optic adapter is configured to provide a plurality of connector polarity options. The adapter includes a housing and a plurality of ports, each port configured to receive and establish an optical connection with a ferrule of a fiber optic connector. The adapter further includes a plurality of first-polarity connector clip assemblies positioned within the housing such that, when the fiber optic connector is inserted into the adapter in a first position, the fiber optic connector is engaged with the first-polarity connector clip assemblies, thereby establishing a first-polarity connection. The adapter also includes a plurality of second-polarity connector clip assemblies positioned within the housing such that, when the fiber optic connector is inserted into the adapter in a second position, the fiber optic connector is engaged with the plurality of second-polarity connector clip assemblies, thereby establishing a second-polarity connection.
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公开(公告)号:US09664865B2
公开(公告)日:2017-05-30
申请号:US15068986
申请日:2016-03-14
Applicant: SENKO ADVANCED COMPONENTS, INC.
Inventor: Jimmy Jun-Fu Chang , Paul Newbury
CPC classification number: G02B6/3887 , G02B6/3857 , G02B6/3879
Abstract: A crimp connector is disclosed for enhancing pull-retention of a fiber optic cable in a fiber optic connector assembly housing. The connector has a flange for engaging with the housing and crimp member for engaging with the cable.
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公开(公告)号:US09645323B2
公开(公告)日:2017-05-09
申请号:US14838132
申请日:2015-08-27
Applicant: Senko Advanced Components, Inc.
Inventor: Jeffrey Gniadek , Yuki Nishiguchi
CPC classification number: G02B6/3825 , G02B6/3875 , G02B6/3879 , G02B6/3885 , G02B6/3893 , G02B6/428
Abstract: A hybrid optical fiber adapter comprises a first adapter end configured to receive a first optical fiber connector, and a second adapter end configured to receive a second optical fiber connector of a different type from the first optical fiber connector. The hybrid adapter further comprises a spring configured to couple to the second adapter end such that the second optical fiber connector received into the second adapter end is disposed between the spring and the second adapter end, so as to allow floating of the second optical fiber connector. In one embodiment, the first optical fiber connector is an LC connector and the second optical fiber connector is a micro connector. The hybrid adapter may be coupled to a module such that the second adapter end protrudes into the module, requiring less space inside the module compared to conventional hybrid adapters, without sacrificing optical performance.
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196.
公开(公告)号:US09618703B2
公开(公告)日:2017-04-11
申请号:US14045787
申请日:2013-10-03
Applicant: SENKO ADVANCED COMPONENTS, INC.
Inventor: Kenji Iizumi , Kim Man Wong
IPC: G02B6/38
CPC classification number: G02B6/3857 , G02B6/3821 , G02B6/3865 , G02B6/3887 , G02B6/3898 , Y10T29/49826 , Y10T29/49954
Abstract: Various connector housings for securing an optical cable, as well as methods of use and manufacture thereof are disclosed. A single-piece unitary connector housing body may include a first opening formed in a first end of the housing body, a second opening formed in a second end of the housing body, a bore through the housing body extending from the first opening to the second opening, and a back post surrounding the second opening. The first opening may be configured to receive a terminating optical cable and the second opening may be configured to receive a fiber optic cable. The back post may extend from the second opening in a longitudinal direction and may include a plurality of protrusions thereon. A length of the back post may have a concave shape.
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公开(公告)号:US20170031106A1
公开(公告)日:2017-02-02
申请号:US15295289
申请日:2016-10-17
Applicant: Senko Advanced Components, Inc.
Inventor: Kazuyoshi Takano , Jimmy Jun-Fu Chang
IPC: G02B6/38
CPC classification number: G02B6/3871 , G02B6/38 , G02B6/3807 , G02B6/3821 , G02B6/3825 , G02B6/3829 , G02B6/3847 , G02B6/3849 , G02B6/3851 , G02B6/3873 , G02B6/3875 , G02B6/3882 , G02B6/3883 , G02B6/3885 , G02B6/389
Abstract: Multi-fiber ferrules may be produced with tapered bodies and guide pin holes that have fluted internal surfaces with projections for engaging the guide pins, and channels for capturing any foreign material that may accumulate on or around the guide pins, thereby providing improved consistency in fiber connections during mating of the ferrules.
Abstract translation: 多纤维套圈可以用锥形体和具有凹槽内表面的引导孔制成,其具有用于接合引导销的突起,以及用于捕获可能积聚在引导销上或周围的任何异物的通道,从而提供纤维的一致性 套圈配合期间的连接。
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公开(公告)号:US09557491B2
公开(公告)日:2017-01-31
申请号:US14741268
申请日:2015-06-16
Applicant: SENKO ADVANCED COMPONENTS, INC.
Inventor: Kazuyoshi Takano , Yim Wong
IPC: G02B6/38
CPC classification number: G02B6/3825 , G02B6/387 , G02B6/3874 , G02B6/3881
Abstract: An adapter for mating optical fiber connectors may include an internal configuration that essentially holds the ferrules of the connectors in alignment when a force is applied to the connector in a sideways direction. An internal plate may be provided to essentially prevent displacement of the mating ends of the ferrules with respect to the adapter housing and one another.
Abstract translation: 用于配合光纤连接器的适配器可以包括当在侧向方向上向连接器施加力时基本上将连接器的套圈对准的内部构造。 可以设置内部板,以基本上防止套圈的配合端相对于适配器壳体和彼此的位移。
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公开(公告)号:US20160349464A1
公开(公告)日:2016-12-01
申请号:US14725514
申请日:2015-05-29
Applicant: SENKO ADVANCED COMPONENTS, INC.
Inventor: Jimmy Chang , Kazu Takano
IPC: G02B6/38
CPC classification number: G02B6/3882 , G02B6/3825 , G02B6/3826 , G02B6/3885
Abstract: A multi-fiber, fiber optic connector is interchangeable between a male connector and a female connector by including a pin retainer having a releasable retention device configured to lock the pins in place within the retainer. The retention device may be opened, for example, with a release tool, to free the retention pins for removal of the pins. A method for switching a connector between a male connector configuration and a female connector configuration may be possible as a result of the releasable retention configuration.
Abstract translation: 通过包括具有可释放保持装置的销保持器,多芯光纤连接器可以在阳连接器和母连接器之间互换,该可释放保持装置构造成将销锁定在保持器内的适当位置。 保持装置可以例如用释放工具打开,以释放保持销以移除销。 作为可释放的保持配置的结果,可以在阳连接器配置和阴连接器配置之间切换连接器的方法。
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公开(公告)号:US09494745B2
公开(公告)日:2016-11-15
申请号:US14599140
申请日:2015-01-16
Applicant: SENKO ADVANCED COMPONENTS, INC.
Inventor: Kenji Iizumi , Albert Wong
CPC classification number: G02B6/3816 , G02B6/3887 , G02B6/4444 , G02B6/4471 , G02B6/4494 , G02B6/506 , H01R13/5205 , H01R13/58 , H01R13/5825
Abstract: Communication device connection assemblies are described. The sealable connection assemblies are configured to provide water-tight connections for various data transmission elements, including cables, network devices, and computing devices. The connection assemblies may be used for various data transmission protocols, such as fiber optic connections. A compression element of the connection assembly may be configured to engage and compress a sealing element against a communication cable extending through the sealable connection assembly when a tension element is coupled to the inner body, thereby forming a seal between the sealable element and the communication cable. The connection assemblies may include a retainer body configured to form a grip or retention force with a communication cable sufficient to reduce and/or eliminate any forces on the communication cable (i.e., bending and/or straight pull forces) from being transferred to and/or otherwise effecting other components of the connection assembly, such as sealing elements thereof.
Abstract translation: 描述了通信设备连接组件。 可密封连接组件被配置为为各种数据传输元件(包括电缆,网络设备和计算设备)提供防水连接。 连接组件可用于各种数据传输协议,例如光纤连接。 连接组件的压缩元件可被构造成当张力元件联接到内部主体时,将密封元件接合并压靠延伸穿过可密封连接组件的通信电缆,从而在可密封元件和通信电缆之间形成密封 。 连接组件可以包括保持器主体,其被构造成通过通信电缆形成握持或保持力,该通信电缆足以减少和/或消除通信电缆上的任何力(即,弯曲和/或直拉力)被转移到和/ 或以其他方式影响连接组件的其它部件,例如其密封元件。
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