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公开(公告)号：US11747581B2
公开(公告)日：2023-09-05
申请号：US17479698
申请日：2021-09-20
发明人： Rajesh Kamath , Michael Houck , Brett Villiger , Justin Quinn , Joseph Cignarale
IPC分类号： G02B6/44
CPC分类号： G02B6/4432 , G02B6/4403 , G02B6/4433 , G02B6/4436
摘要： A fiber optic distribution cable includes a central inner jacket formed from one of a polyvinyl chloride or a low smoke zero halogen material, a plurality of optical fibers disposed within the inner jacket, and a plurality of first strength members disposed within the inner jacket. The fiber optic distribution cable further includes an outer jacket surrounding the central inner jacket, the outer jacket formed from the one of the polyvinyl chloride or the low smoke zero halogen material, and a plurality of second strength members disposed between the outer jacket and the central inner jacket. A fiber density of the cable is greater than 0.65 fibers per square millimeter.
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公开(公告)号：US10825584B2
公开(公告)日：2020-11-03
申请号：US16302362
申请日：2017-06-02
发明人： Rajesh Kamath , Brett Villiger
摘要： A downhole logging cable includes a core conductor unit and a core optical unit. The core conductor unit may include a conductor and a jacket which surrounds and contacts the conductor. At least one metal tube may surround the core conductor unit and core optical unit, such that the core conductor unit and core optical unit are disposed in an interior of the at least one metal tube. A filler may be provided in the interior surrounding the core conductor unit and core optical unit.
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公开(公告)号：US20200319418A1
公开(公告)日：2020-10-08
申请号：US16908121
申请日：2020-06-22
发明人： Rajesh Kamath , Michael Houck , Brett Villiger , Justin Quinn , Joseph Cignarale
IPC分类号： G02B6/44
摘要： A fiber optic distribution cable includes a central inner jacket formed from one of a polyvinyl chloride or a low smoke zero halogen material, a plurality of optical fibers disposed within the inner jacket, and a plurality of first strength members disposed within the inner jacket. The fiber optic distribution cable further includes an outer jacket surrounding the central inner jacket, the outer jacket formed from the one of the polyvinyl chloride or the low smoke zero halogen material, and a plurality of second strength members disposed between the outer jacket and the central inner jacket. A fiber density of the cable is greater than 0.65 fibers per square millimeter.
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公开(公告)号：US10268011B2
公开(公告)日：2019-04-23
申请号：US15952886
申请日：2018-04-13
摘要： An optical connection terminal assembly for a fiber optic communications network includes an optical connection terminal. The terminal includes a base, the base including an exterior wall, and a cover connected to the base wherein an interior cavity is defined between the base and the cover. The terminal further includes an all-dielectric self-supporting (“ADSS”) cable port defined in the cover, and a plurality of connector ports defined in the exterior wall of the base. The terminal assembly further includes an ADSS cable connector including a main body and a connector body, the ADSS cable connector positionable such that the connector body extends through the ADSS cable port into the interior cavity. The terminal assembly further includes an ADSS cable connected to the cable connector, wherein optical fibers of the ADSS cable extend through the ADSS cable connector and through the ADSS cable port into the interior cavity.
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公开(公告)号：US20180306994A1
公开(公告)日：2018-10-25
申请号：US15952886
申请日：2018-04-13
CPC分类号： G02B6/4446 , G02B6/3894 , G02B6/3897 , G02B6/4441 , G02B6/4444 , G02B6/4471 , G02B6/483
摘要： An optical connection terminal assembly for a fiber optic communications network includes an optical connection terminal. The terminal includes a base, the base including an exterior wall, and a cover connected to the base wherein an interior cavity is defined between the base and the cover. The terminal further includes an all-dielectric self-supporting (“ADSS”) cable port defined in the cover, and a plurality of connector ports defined in the exterior wall of the base. The terminal assembly further includes an ADSS cable connector including a main body and a connector body, the ADSS cable connector positionable such that the connector body extends through the ADSS cable port into the interior cavity. The terminal assembly further includes an ADSS cable connected to the cable connector, wherein optical fibers of the ADSS cable extend through the ADSS cable connector and through the ADSS cable port into the interior cavity.
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公开(公告)号：US20170017004A1
公开(公告)日：2017-01-19
申请号：US15123935
申请日：2015-03-13
发明人： Joseph Cignarale , Mike Turenne , Brett Villiger
CPC分类号： G01V1/201 , G02B6/441 , G02B6/4415 , G02B6/4432 , G02B6/4433 , G02B6/4435 , G02B6/4495
摘要： A cable for land based seismic array system includes a plurality of fibers, an aramid strength member, and a thermo-plastic polyurethane (TPU) Jacket, wherein a total number of the plurality of fibers is greater than or equal to 48, a diameter of the cable is less than 10 millimeter (mm), and a weight of the cable per unit distance is less than 50 kilogram (Kg)/kilometer (Km).
摘要翻译： 用于陆基地震阵列系统的电缆包括多根纤维，芳族聚酰胺强度构件和热塑性聚氨酯（TPU）护套，其中多个纤维的总数大于或等于48，直径为 电缆小于10毫米（mm），电缆每单位距离的重量小于50千克（公斤）/公里（公里）。
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公开(公告)号：US20140212609A1
公开(公告)日：2014-07-31
申请号：US14238378
申请日：2013-05-08
发明人： Craig Stratton , Brian Herbst , Joe Cignarale , Brett Villiger , Michael Turenne
CPC分类号： F16L11/02 , E21B43/26 , G02B6/443 , H01B7/046 , H01B7/17 , H02G3/0481 , Y10T428/1359 , Y10T428/31507
摘要： A cable including a core, a strength member surrounding the inner metal tube, and an outer layer surrounding the first layer, wherein the outer layer includes a polycarbonate material.
摘要翻译： 包括芯，包围内金属管的强度构件和围绕第一层的外层的电缆，其中外层包括聚碳酸酯材料。
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公开(公告)号：US20230314745A1
公开(公告)日：2023-10-05
申请号：US18204582
申请日：2023-06-01
发明人： Rajesh Kamath , Michael Houck , Brett Villiger , Justin Quinn , Joseph Cignarale
IPC分类号： G02B6/44
CPC分类号： G02B6/4432 , G02B6/4403 , G02B6/4436 , G02B6/4433
摘要： A fiber optic distribution cable includes a central inner jacket formed from one of a polyvinyl chloride or a low smoke zero halogen material, a plurality of optical fibers disposed within the inner jacket, and a plurality of first strength members disposed within the inner jacket. The fiber optic distribution cable further includes an outer jacket surrounding the central inner jacket, the outer jacket formed from the one of the polyvinyl chloride or the low smoke zero halogen material, and a plurality of second strength members disposed between the outer jacket and the central inner jacket. A fiber density of the cable is greater than 0.65 fibers per square millimeter.
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公开(公告)号：US20220003953A1
公开(公告)日：2022-01-06
申请号：US17479698
申请日：2021-09-20
发明人： Rajesh Kamath , Michael Houck , Brett Villiger , Justin Quinn , Joseph Cignarale
IPC分类号： G02B6/44
摘要： A fiber optic distribution cable includes a central inner jacket formed from one of a polyvinyl chloride or a low smoke zero halogen material, a plurality of optical fibers disposed within the inner jacket, and a plurality of first strength members disposed within the inner jacket. The fiber optic distribution cable further includes an outer jacket surrounding the central inner jacket, the outer jacket formed from the one of the polyvinyl chloride or the low smoke zero halogen material, and a plurality of second strength members disposed between the outer jacket and the central inner jacket. A fiber density of the cable is greater than 0.65 fibers per square millimeter.
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公开(公告)号：US20210208352A1
公开(公告)日：2021-07-08
申请号：US16732884
申请日：2020-01-02
IPC分类号： G02B6/44
摘要： Optical fibers and optical fiber cables for use in high temperature applications are provided. An optical fiber for use in high-temperature applications includes a core, a cladding surrounding the core, a metal coating surrounding the cladding, and a barrier layer surrounding and in direct contact with the metal coating. The barrier layer may include a boron nitride lubricant, the barrier layer being a dried film on the metal coating, in exemplary embodiments having a thickness of between 2 microns and 20 microns. Alternatively, the barrier layer may include a synthetic metallic grease, the synthetic metallic grease in exemplary embodiments having a thickness of between 20 microns and 200 microns.
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