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1. 发明专利

JP6046030B2 光ファイバ整列測定方法及び装置有权
标题翻译：光纤对准测量的方法和装置
公开(公告)号：JP6046030B2
公开(公告)日：2016-12-14
申请号：JP2013500045
申请日：2011-03-11
申请人：コムスコープ・アジア・ホールディングス・ベスローテン・フェンノートシャップ , COMMSCOPE ASIA HOLDINGS B.V.
发明人：ダイス、イェルーン、アントニウス、マリア , リートフェルト、ヤン、ウィレム
IPC分类号： G01M11/00 , G02B6/40
CPC分类号： G02B6/3843 , G01B11/27 , G02B6/3885

2. 发明申请

WO2017032878A1 OPTICAL FIBER SORTING AND FUSION SPLICING SYSTEM AND METHOD 审中-公开
标题翻译：光纤分离和熔融分离系统及方法
公开(公告)号：WO2017032878A1
公开(公告)日：2017-03-02
申请号：PCT/EP2016/070184
申请日：2016-08-26
申请人： COMMSCOPE ASIA HOLDINGS B.V.
发明人： VAN WUYCKHUYSE, Laurens Izaak , SCHNEIDER, Paul , RIETVELD, Jan Willem
IPC分类号： G02B6/36 , G02B6/255
CPC分类号： G02B6/3668 , G02B6/2551 , G02B6/2555
摘要： A cable sorting and fusion splicing system (100) and method for arranging a plurality of optical fibers (17) in a cable in a predetermined sequence for fusion splicing to a multi-fiber optical connector (42). The cable sorting device 1 automatically sorts a plurality of optical fibers, such as twelve, loosely contained within a cable jacket (20). The fibers (17) are sorted in a predetermined sequence and maintained in a linear arrangement. The linear arrangement of fibers (17) is utilized at a fusion splicing device (40) to fusion splice to a multi-fiber optical connector having a corresponding sequence of optical fibers which are respectively fusion spliced to the optical fibers (17) of the cable. The fusion splicing device (40) is a mass fusion splicer which splices all of the fibers simultaneously.
摘要翻译：一种电缆分拣和熔接系统（100）以及用于以预定顺序将电缆中的多根光纤（17）布置成多纤维光连接器（42）的方法。电缆分拣装置1自动分类松散地容纳在电缆护套（20）内的多个诸如十二个的光纤。纤维（17）以预定的顺序分类并保持线性排列。在熔接装置（40）上利用纤维（17）的线性布置将熔接熔接到具有分别熔接到电缆的光纤（17）的相应光纤序列的多光纤光连接器。熔接装置（40）是同时接合所有纤维的质量熔接接头。

3. 发明申请

WO2016087449A1 MULTI-FIBER OPTIC CONNECTOR WITH PIVOTALLY-ALIGNED FERRULE 审中-公开
标题翻译：多光纤光纤连接器，采用双向对准的FERRULE
公开(公告)号：WO2016087449A1
公开(公告)日：2016-06-09
申请号：PCT/EP2015/078231
申请日：2015-12-01
申请人： COMMSCOPE ASIA HOLDINGS B.V.
发明人： ELENBAAS, Jacob Arie
IPC分类号： G02B6/38
CPC分类号： G02B6/3882 , G02B6/3821 , G02B6/3874 , G02B6/3885
摘要： A multi-fiber connector (40) that promotes physical contact with a communicating multi-fiber connector. The multi-fiber connector (40) has a connector body (44) with a front end (47) and a back end (49). The multi-fiber connector (40) also includes a ferrule (10a, 10b) with optical contacts (20a, 20b) at a front end (14a, 14b). The ferrule (10a, 10b) is spring biased toward the front end (14a, 14b) of the connector body (44). The ferrule (10a, 10b) has a pair of alignment pin openings (30a, 30b) extending into the ferrule from a front end (14a, 14b). The ferrule (10b) also has a pair of alignment pins (22) mounted within the alignment pin openings (30a, 30b). The base ends of the alignment pins (22) have a different transverse cross-sectional shape than the alignment pin openings (30a, 30b). This difference in transverse cross-sectional shapes allows the alignment pins to pivot relative to the ferrule along a major axis of the ferrule.
摘要翻译：促进与通信多光纤连接器的物理接触的多光纤连接器（40）。多纤维连接器（40）具有带有前端（47）和后端（49）的连接器本体（44）。多纤维连接器（40）还包括在前端（14a，14b）处具有光学触头（20a，20b）的套圈（10a，10b）。套圈（10a，10b）朝向连接器主体（44）的前端（14a，14b）弹簧偏压。套圈（10a，10b）具有从前端（14a，14b）延伸到套圈中的一对对准销开口（30a，30b）。套管（10b）还具有安装在对准销开口（30a，30b）内的一对对准销（22）。对准销（22）的基端部具有与对准销开口（30a，30b）不同的横截面形状。横截面形状的这种差异允许对准销沿着套圈的长轴相对于套圈枢转。

4. 发明申请

WO2016071530A1 DEVICES, SYSTEMS AND METHODS FOR USE IN FIBER MEASUREMENTS, SUCH AS MULTI-MODE FIBER GEOMETRY MEASUREMENTS 审中-公开
标题翻译：用于光纤测量的设备，系统和方法，如多模光纤几何测量
公开(公告)号：WO2016071530A1
公开(公告)日：2016-05-12
申请号：PCT/EP2015/076048
申请日：2015-11-09
申请人： COMMSCOPE ASIA HOLDINGS B.V.
发明人： FLORIS, Sander, Johannes , BOLHAAR, Ton , DE HON, Bastiaan, Pieter
IPC分类号： G01M11/08 , G01M11/00
CPC分类号： G01M11/088 , G01M11/33 , G01N21/01
摘要： A method for testing optical fibers includes using an optical testing instrument to measure a characteristic, such as clad non-circularity, of an optical fiber at a multiple angles of rotation of an optical fiber around its optical axis. From the measurements data points indicative of measured values of the characteristic at the respective angles of rotation are generated. A model is created of the optical fiber having the characteristic as a variable parameter, and from the model a functional relationship between an expected measured value of the characteristic and the angle of rotation and the variable parameter is generated. By varying the parameter a fit of the functional relationship to the data points is made according to one or more predetermined criteria, such as least-squares fit. The value of the characteristic can be found based on the fit. Instrumental parameters, such as fiber misalignment and cleave angle, can also be ascertained by the method.
摘要翻译：一种测试光纤的方法包括使用光学测试仪器来测量光纤围绕其光轴的多个旋转角度的光纤的诸如包层非圆度的特性。从测量数据点产生指示各个旋转角度下的特征的测量值。创建具有作为可变参数的特性的光纤的模型，并且从模型中产生预期的特性测量值与旋转角度和可变参数之间的函数关系。通过改变参数，根据一个或多个预定标准（诸如最小二乘法拟合）进行与数据点的功能关系的匹配。特性的值可以基于拟合来找到。还可以通过该方法确定仪器参数，如光纤未对准和切割角度。

5. 发明申请

WO2017031376A1 FERRULE ASSEMBLY WITH SACRIFICIAL OPTICAL FIBER 审中-公开
标题翻译：光纤组件与光纤光纤
公开(公告)号：WO2017031376A1
公开(公告)日：2017-02-23
申请号：PCT/US2016/047651
申请日：2016-08-18
申请人： COMMSCOPE TECHNOLOGIES LLC , COMMSCOPE ASIA HOLDINGS B.V.
发明人： DUIS, Jeroen Antonius Maria , FLORIS, Sander Johannes , KADAR-KALLEN, Michael Aaron , BRETZ, Dwight Andrew , SMINK, Rutger Wilhelmus
IPC分类号： G02B6/38 , G02B6/27 , G02B6/02
CPC分类号： G02B6/2551 , G02B6/32 , G02B6/3846 , G02B6/3853
摘要： The present disclosure relates to a fiber optic component including a ferrule having a distal end and a proximal end. The ferrule defines a fiber passage extending though the ferrule along a fiber passage axis in a proximal-to-distal orientation. The fiber optic component also includes an optical fiber structure affixed within the fiber passage. The optical fiber structure includes a beam expansion section optically coupled to a sacrificial section. The beam expansion section has a construction adapted to expand an optical beam from a first beam diameter to an enlarged second beam diameter. The sacrificial section is configured to receive the optical beam having the second beam diameter from the beam expansion section. The sacrificial section is positioned at the distal end of the ferrule and has a polished end face at the distal end of the ferrule. The sacrificial section has a core-less construction or has a core with a core diameter that is larger than the enlarged second beam diameter.
摘要翻译：本公开涉及一种包括具有远端和近端的套圈的光纤部件。套圈限定沿着纤维通道轴线沿着近端到远端取向延伸穿过套圈的纤维通道。光纤部件还包括固定在光纤通道内的光纤结构。光纤结构包括光学耦合到牺牲部分的光束扩展部分。光束扩展部分具有适于将光束从第一光束直径扩大到第二光束直径的结构。牺牲部分被配置为从束扩张部分接收具有第二光束直径的光束。牺牲部分位于套圈的远端，并且在套圈的远端处具有抛光的端面。牺牲部分具有无芯结构或具有芯直径大于扩大的第二光束直径的芯。

6. 发明申请

WO2016087452A1 HYBRID ELECTRICAL OPTICAL CONNECTOR WITH SPRING-LOADED ELECTRICAL CONTACTS AT A CONTACT FACE 审中-公开
标题翻译：混合电气连接器，在接触面上带有弹簧式电气接触
公开(公告)号：WO2016087452A1
公开(公告)日：2016-06-09
申请号：PCT/EP2015/078234
申请日：2015-12-01
申请人： COMMSCOPE ASIA HOLDINGS B.V.
发明人： ELENBAAS, Jacob Arie
IPC分类号： G02B6/38
CPC分类号： G02B6/3817 , G02B6/3882 , G02B6/3885 , H01R13/08
摘要： A hybrid fiber optic/electrical connector including a connector body (111) having a front end (112) and a back end (113); a ferrule (510) mounted at the front end of the connector body, the ferrule including a depth that extends from a front end (171) to a rear end (173) of the ferrule; a spring (129) for biasing the ferrule (510) in a forward direction relative to the connector body (111); a plurality of optical fibers (175) supported by the ferrule (510), the optical fibers having end faces (106) accessible at the front end (171) of the ferrule; and electrical conductors (179) supported by the ferrule (510), the electrical conductors including spring-loaded contacts (163) accessible at the front end (171) of the ferrule.
摘要翻译：一种混合光纤/电连接器，包括具有前端（112）和后端（113）的连接器本体（111）。安装在所述连接器主体的前端的套圈（510），所述套圈包括从所述套圈的前端（171）延伸到所述后端（173）的深度; 弹簧（129），用于相对于所述连接器主体（111）向前方偏压所述套圈（510）; 由所述套圈（510）支撑的多个光纤（175），所述光纤具有在所述套圈的前端（171）处可接近的端面（106）以及由所述套圈（510）支撑的电导体（179），所述电导体包括可在所述套圈的前端（171）处接近的弹簧加载的触点（163）。

7. 发明申请

WO2017087849A1 METHODS FOR PROCESSING FERRULES AND/OR OPTICAL FIBERS 审中-公开
标题翻译：加工滤器和/或光纤的方法
公开(公告)号：WO2017087849A1
公开(公告)日：2017-05-26
申请号：PCT/US2016/062857
申请日：2016-11-18
申请人： COMMSCOPE TECHNOLOGIES LLC , COMMSCOPE ASIA HOLDINGS B.V.
发明人： FLAIG, Robert Charles , GURRERI, Michael Lawrence , WEBB, Joshua Lee , KADAR-KALLEN, Michael Aaron , PAUL, Randall Bobby , BRETZ, Dwight Andrew , SCHNEIDER, Paul , DE BOER, Tom , DE GAST, Dirk Alexander
IPC分类号： G02B6/38
CPC分类号： G02B6/3863 , G02B6/3861
摘要： The present disclosure relates generally to methods for processing ferrules of fiber optic connectors such that the amount of polishing that is required is eliminated or at least reduced. In one example, an energy source is used to remove excess adhesive from the end face of the fiber and likely from an end face of the ferrule.
摘要翻译：本公开一般涉及用于处理光纤连接器的套圈的方法，使得所需的抛光量被消除或至少减少。在一个例子中，使用能量源从纤维的端面和可能从套圈的端面去除多余的粘合剂。

8. 发明申请

WO2017085150A3 METHODS FOR PROCESSING A TWO ROW MULTI-FIBER FERRULE 审中-公开
公开(公告)号：WO2017085150A3
公开(公告)日：2017-05-26
申请号：PCT/EP2016/077908
申请日：2016-11-16
申请人： COMMSCOPE ASIA HOLDINGS B.V.
发明人： BUIJS, Marcellus PJ
IPC分类号： G02B6/25
摘要： The present disclosure generally relates to a method for processing optical fibers supported by a multi-fiber ferrule. The method can include laser cutting first and second rows of optical fibers in a first fiber cutting step by directing a laser beam in a first direction relative to the ferrule. The laser beam can cut the second row of optical fibers to a first fiber extension length and cut the first row of optical fibers to a second fiber extension length. The method can also include laser cutting the first row of optical fibers by directing a laser beam in a second direction relative to the multi-fiber ferrule. The laser beam cuts the first row of optical fibers to the first fiber extension length and by-passes the second row of optical fibers such that optical fibers of the second row of optical fibers remain at the first fiber extension length.

9. 发明申请

WO2017085150A2 METHODS FOR PROCESSING A TWO ROW MULTI-FIBER FERRULE 审中-公开
标题翻译：用于处理两行多纤维丝网的方法
公开(公告)号：WO2017085150A2
公开(公告)日：2017-05-26
申请号：PCT/EP2016/077908
申请日：2016-11-16
申请人： COMMSCOPE ASIA HOLDINGS B.V.
发明人： BUIJS, Marcellus PJ
IPC分类号： G02B6/25
CPC分类号： G02B6/25
摘要： The present disclosure generally relates to a method for processing optical fibers supported by a multi-fiber ferrule. The method can include laser cutting first and second rows of optical fibers in a first fiber cutting step by directing a laser beam in a first direction relative to the ferrule. The laser beam can cut the second row of optical fibers to a first fiber extension length and cut the first row of optical fibers to a second fiber extension length. The method can also include laser cutting the first row of optical fibers by directing a laser beam in a second direction relative to the multi-fiber ferrule. The laser beam cuts the first row of optical fibers to the first fiber extension length and by-passes the second row of optical fibers such that optical fibers of the second row of optical fibers remain at the first fiber extension length.
摘要翻译：本公开总体上涉及用于处理由多光纤套圈支撑的光纤的方法。该方法可以包括在第一光纤切割步骤中通过在第一方向上相对于套圈引导激光束来激光切割第一和第二行光纤。激光束可将第二行光纤切割成第一光纤延伸长度并将第一行光纤切割成第二光纤延伸长度。该方法还可以包括通过相对于多光纤套圈沿第二方向引导激光束来激光切割第一行光纤。激光束将第一行光纤切割成第一光纤延伸长度并绕过第二行光纤，使得第二行光纤的光纤保持在第一光纤延伸长度处。

10. 发明申请

WO2016162550A1 METHOD AND APPARATUS FOR MEASURING GUIDE PIN HOLE ANGLE OF FIBER OPTIC FERRULE 审中-公开
标题翻译：用于测量光纤盲孔引导孔角度的方法和装置
公开(公告)号：WO2016162550A1
公开(公告)日：2016-10-13
申请号：PCT/EP2016/057867
申请日：2016-04-10
申请人： COMMSCOPE ASIA HOLDINGS B.V.
发明人： POLICANTE, Giorgio
IPC分类号： G02B6/38
CPC分类号： G02B6/3885 , G02B6/3644 , G02B6/3652 , G02B6/385 , G02B6/3882
摘要： A system is provided for measuring a guide pin hole angle of a fiber optic ferrule. The system includes a reference pin assembly. The reference pin assembly includes a reference pin floatingly secured to a measuring device and configured to be inserted into a guide pin hole of a ferrule. The reference pin assembly further includes a reference plane extending from the reference pin. The reference plane is arranged such that both of the reference plane and the ferrule end face are at least partially detected together by a measuring device.
摘要翻译：提供一种用于测量光纤套圈的导销孔角度的系统。该系统包括一个参考销组件。参考销组件包括浮动地固定到测量装置并被配置为插入到套圈的引导销孔中的参考销。参考销组件还包括从参考销延伸的参考平面。参考平面布置成使得参考平面和套圈端面两者通过测量装置至少部分地被检测。

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