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公开(公告)号：US10234644B1
公开(公告)日：2019-03-19
申请号：US15789132
申请日：2017-10-20
Applicant: CORNING OPTICAL COMMUNICATIONS LLC
Inventor： Douglas Llewellyn Butler , James Scott Sutherland
Abstract: The optical-electrical printed circuit board disclosed herein includes a waveguide link assembly and a printed circuit board assembly. The printed circuit board assembly has first and second PCB layers between which optical waveguides of the waveguide link assembly are disposed. The end faces the optical waveguides are accessible through an access aperture in the printed circuit board assembly. An optical interconnector can be used to optically connect the optical waveguides to waveguides of an optical-electrical integrated circuit operably disposed on the printed circuit board assembly to form a photonic device. A waveguide bending structure can be used to bend the optical waveguides to facilitate optical coupling to the optical interconnector or directly to the waveguides of the optical-electrical integrated circuit. Methods of forming an optical-electrical printed circuit board, a photonic assembly and a photonic device are also disclosed.
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公开(公告)号：US10156693B2
公开(公告)日：2018-12-18
申请号：US15615332
申请日：2017-06-06
Applicant: Corning Optical Communications LLC
Inventor： Seldon David Benjamin , Kevin Wallace Bennett , Douglas Llewellyn Butler , William Carl Hurley
IPC: G02B6/36 , G02B6/44 , B29D11/00 , H04B10/40 , G02B6/02 , C03C25/1065 , C03C25/12 , B29C47/02 , B29C47/00 , G02B6/38 , G02B6/42 , G01M11/00 , B29L11/00
Abstract: A multicore optical fiber with a reference section having a material defining a marked multicore glass optical fiber. The multicore fibers can be in groupings, for example, the groupings can be in the form of one of an optical fiber ribbon covered by a matrix, and a tight buffered cable. Fiber optic connectors can be assembled to the multicore optical fiber at either or both ends, and the colored portion can be associated with the optical fiber connector aligning the optical core elements with the optical connectors. The assembly can have at least one transceiver device with a transmit port and a receive port defining a two-way communication channel. Further aspects describe methods of manufacturing multicore fibers including application of curable coatings and reference sections.
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3.发明申请公开(公告)号：US20180172924A1
公开(公告)日：2018-06-21
申请号：US15411235
申请日：2017-01-20
Applicant: Corning Optical Communications LLC
Inventor： Anthony Sebastian Bauco , Douglas Llewellyn Butler , Ashley Wesley Jones , Jason Clay Lail , Eric Stephan ten Have
CPC classification number: G02B6/3895 , G02B6/0006 , G02B6/0008 , G02B6/245 , G02B6/262 , G02B6/3855 , G02B6/3873 , G02B6/3878 , G02B6/3887 , G02B6/3893 , G02B6/4292 , G02B6/43 , G02B6/4416 , G02B6/4459 , G02B6/447 , G02B6/4482 , H04Q1/136
Abstract: A light launch device for transmitting light into a traceable fiber optic cable assembly with tracing optical fibers is disclosed herein. The traceable fiber optic cable assembly and light launch device provide easy tracing of the traceable fiber optic cable assembly using fiber optic tracing signals. Further, the launch connector is easily attached to and removed from the fiber optic connector with repeatable and reliable alignment of optic fibers, even when the fiber optic connector is mechanically and/or optically engaged with a network component. The fiber optic connectors are configured to efficiently illuminate an exterior of the connector for effective visibility for a user to quickly locate the fiber optic connector.
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公开(公告)号：US09766411B2
公开(公告)日：2017-09-19
申请号：US14946977
申请日：2015-11-20
Applicant: Corning Optical Communications LLC
CPC classification number: G02B6/3616 , G02B6/30 , G02B6/3636 , G02B6/3652 , G02B6/4202 , G02B6/423 , G02B6/4249 , G02B6/4257 , G02B6/43
Abstract: Optical interface devices and methods employing optical fibers and support member having a bend section are disclosed, wherein the optical interface device is used for optically connecting at least one photonic device to at least one optical device via at least one optical fiber. An array of optical fibers is arranged immediately adjacent a portion of the outer curved surface at the bend section. A fiber alignment member having a fiber alignment feature engages the array of optical fibers at a back-end flat portion of the support member so that end faces of the optical fibers are substantially co-planar with a bottom surface of the fiber alignment member and a back end of the support member. A securing layer disposed over the optical fiber array serves to secure the optical fiber array to the outer.
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公开(公告)号：US10168492B2
公开(公告)日：2019-01-01
申请号：US15014560
申请日：2016-02-03
Applicant: Corning Optical Communications LLC
Inventor： Douglas Llewellyn Butler , Ying Geng , Christopher Paul Lewallen , James Phillip Luther , Jerald Lee Overcash , James Scott Sutherland
Abstract: Optical coupling assemblies for silicon-based optical sources are disclosed. In one embodiment, an optical coupling assembly includes an optical coupling carrier frame and a jumper cable assembly. The optical coupling carrier frame includes a frame portion defining an integrated circuit opening operable to receive an integrated circuit assembly, and a connector portion extending from the frame portion. The connector portion includes a channel operable to receive an optical connector of an optical cable assembly. The jumper cable assembly is disposed within the connector portion. The jumper cable assembly includes a plurality of jumper optical fibers, a jumper ferrule coupled to a first end of the plurality of jumper optical fibers, and an optical turn assembly coupled to a second end of the plurality of jumper optical fibers. The optical turn assembly is operable to optically turn optical signals propagating within the optical turn assembly.
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Patent Agency Ranking
公开(公告)号：US20170207585A1
公开(公告)日：2017-07-20
申请号：US15000128
申请日：2016-01-19
Applicant: CORNING OPTICAL COMMUNICATIONS LLC
Inventor： Douglas Llewellyn Butler , Micah Colen Isenhour , Jerald Lee Overcash
IPC: H01R13/717 , H02G15/02 , H01R13/629 , H01B11/22
CPC classification number: H01R13/7172 , G02B6/0008 , G02B6/001 , G02B6/3823 , G02B6/4416 , G02B6/447 , H01B11/22 , H01R13/629 , H02G15/02 , H04Q1/136
Abstract: A traceable cable assembly includes a traceable cable having at least one data transmission element, a jacket at least partially surrounding the at least one data transmission element, and a tracing optical fiber incorporated with and extending along at least a portion of a length of the traceable cable. The traceable cable assembly also includes a connector provided at each end of the traceable cable. Each connector has a connector housing having opposed first and second ends, the second end being coupled to the traceable cable, and a diffuser supported by the connector housing. The connector housing is configured to receive tracer light from the tracing optical fiber and allow the tracer light to leave the connector housing. The diffuser is also configured to diffuse the tracer light leaving the connector housing.
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7.发明申请OPTICAL COUPLING ASSEMBLIES FOR COUPLING OPTICAL CABLES TO SILICON-BASED LASER SOURCES 审中-公开用于将光电耦合到基于硅的激光源的光耦合组件公开(公告)号：US20160231513A1
公开(公告)日：2016-08-11
申请号：US15014560
申请日：2016-02-03
Applicant: Corning Optical Communications LLC
Inventor： Douglas Llewellyn Butler , Ying Geng , Christopher Paul Lewallen , James Phillip Luther , Jerald Lee Overcash , James Scott Sutherland
CPC classification number: G02B6/421 , G02B6/3885 , G02B6/3893 , G02B6/4214 , G02B6/4249 , G02B6/4259 , G02B6/4292
Abstract: Optical coupling assemblies for silicon-based optical sources are disclosed. In one embodiment, an optical coupling assembly includes an optical coupling carrier frame and a jumper cable assembly. The optical coupling carrier frame includes a frame portion defining an integrated circuit opening operable to receive an integrated circuit assembly, and a connector portion extending from the frame portion. The connector portion includes a channel operable to receive an optical connector of an optical cable assembly. The jumper cable assembly is disposed within the connector portion. The jumper cable assembly includes a plurality of jumper optical fibers, a jumper ferrule coupled to a first end of the plurality of jumper optical fibers, and an optical turn assembly coupled to a second end of the plurality of jumper optical fibers. The optical turn assembly is operable to optically turn optical signals propagating within the optical turn assembly.
Abstract translation: 公开了一种用于硅基光源的光耦合组件。 在一个实施例中，光耦合组件包括光耦合支架框架和跳线电缆组件。 光耦合载体框架包括限定可操作以接收集成电路组件的集成电路开口的框架部分和从框架部分延伸的连接器部分。 连接器部分包括可操作以接收光缆组件的光连接器的通道。 跳线电缆组件设置在连接器部分内。 跳线电缆组件包括多个跳线光纤，耦合到多个跳线光纤的第一端的跳线套圈以及耦合到多个跨接光纤的第二端的光学转向组件。 光学旋转组件可操作以光学地旋转在光学转向组件内传播的光学信号。
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8.发明申请INTERPOSER HAVING OPTICAL INTERFACE WITH ALIGNMENT STRUCTURES FORMED BY A RESIST LAYER OF INTERPOSER AND RELATED OPTIC ASSEMBLIES 有权具有光纤接口的间隔器，由具有相互影响的组件的电阻层形成的对准结构公开(公告)号：US20150003791A1
公开(公告)日：2015-01-01
申请号：US14296849
申请日：2014-06-05
Applicant: CORNING OPTICAL COMMUNICATIONS LLC
Inventor： Douglas Llewellyn Butler , Micah Colen Isenhour , Dennis Michael Knecht , James Phillip Luther , Karen Irene Matthews
IPC: G02B6/42
CPC classification number: G02B6/4249 , G02B6/428 , G02B6/4292
Abstract: Disclosed are interposers and interposer structures having an optical interface for optical fiber connection with a related fiber optic ferrule that can form a portion of an optical assembly. The interposer is useful for transmitting optical signals to/from the interposer for high-speed communication. Specifically, the interposer provides a passively aligned structure with an optical alignment structure of the interposer formed by a resist layer of the interposer.
Abstract translation: 公开了具有用于与可以形成光学组件的一部分的相关光纤套圈进行光纤连接的光学接口的插入件和插入件结构。 插入器用于将光信号传送到/从用于高速通信的插入器。 具体地，插入器提供由被插入件的抗蚀剂层形成的插入器的光学对准结构的无源对准结构。
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公开(公告)号：US20180172925A1
公开(公告)日：2018-06-21
申请号：US15843434
申请日：2017-12-15
Applicant: CORNING OPTICAL COMMUNICATIONS LLC
Inventor： Anthony Sebastian Bauco , Douglas Llewellyn Butler , Adam Kent Collier , Eric Stephan ten Have , Ashley Wesley Jones , Jason Clay Lail
CPC classification number: G02B6/3895 , G02B6/0006 , G02B6/0008 , G02B6/245 , G02B6/262 , G02B6/3855 , G02B6/3873 , G02B6/3878 , G02B6/3887 , G02B6/3893 , G02B6/4292 , G02B6/43 , G02B6/4416 , G02B6/4459 , G02B6/447 , G02B6/4482 , H04Q1/136
Abstract: A traceable cable assembly includes a traceable cable, a first connector at a first end of the traceable cable, and a second connector at a second end of the traceable cable assembly. The traceable cable has at least one data transmission element, a jacket at least partially surrounding the data transmission element, and an optical fiber extending along at least a portion of the length of the traceable cable. The optical fiber includes a first end having a first bend and a second end having a second bend. The first and second bends may be equal to or less than ninety degrees so that the optical fiber facilitates identification of the second connector when a launch light is injected in the first end of the optical fiber, and the optical fiber facilitates identification of the first connector when the launch light is injected in the second end of the optical fiber.
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10.发明申请公开(公告)号：US20170146745A1
公开(公告)日：2017-05-25
申请号：US14946977
申请日：2015-11-20
Applicant: Corning Optical Communications LLC
CPC classification number: G02B6/3616 , G02B6/30 , G02B6/3636 , G02B6/3652 , G02B6/4202 , G02B6/423 , G02B6/4249 , G02B6/4257 , G02B6/43
Abstract: Optical interface devices and methods employing optical fibers and support member having a bend section are disclosed, wherein the optical interface device is used for optically connecting at least one photonic device to at least one optical device via at least one optical fiber. An array of optical fibers is arranged immediately adjacent a portion of the outer curved surface at the bend section. A fiber alignment member having a fiber alignment feature engages the array of optical fibers at a back-end flat portion of the support member so that end faces of the optical fibers are substantially co-planar with a bottom surface of the fiber alignment member and a back end of the support member. A securing layer disposed over the optical fiber array serves to secure the optical fiber array to the outer
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