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1.发明公开TRANSMISSION DEVICE WITH MODE DIVISION MULTIPLEXING AND METHODS FOR USE THEREWITH 审中-公开具有模式划分多路复用的传输设备及其使用方法
公开(公告)号：EP3221919A1
公开(公告)日：2017-09-27
申请号：EP15787415.7
申请日：2015-10-20
Applicant: AT&T Intellectual Property I, L.P.
Inventor： HENRY, Paul Shala , BENNETT, Robert , GERSZBERG, Irwin , BARZEGAR, Farhad , BARNICKEL, Donald J. , WILLIS, Thomas M. III
Abstract: Aspects of the subject disclosure may include, for example, a transmission device that includes at least one transceiver configured to modulate data to generate a plurality of first electromagnetic waves. A plurality of couplers are configured to couple at least a portion of the plurality of first electromagnetic waves to a transmission medium, wherein the plurality of couplers generate a plurality of mode division multiplexed second electromagnetic waves that propagate along the outer surface of the transmission medium. Other embodiments are disclosed.
Abstract translation: 本主题公开的各方面可以包括例如包括至少一个收发器的传输设备，该收发器被配置为调制数据以生成多个第一电磁波。 多个耦合器被配置为将多个第一电磁波的至少一部分耦合到传输介质，其中多个耦合器产生沿着传输介质的外表面传播的多个模式分割多路复用的第二电磁波。 公开了其他实施例。
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公开(公告)号：EP3469757A1
公开(公告)日：2019-04-17
申请号：EP17731687.4
申请日：2017-06-07
Applicant: AT&T Intellectual Property I, L.P.
Inventor： BENNETT, Robert , HENRY, Paul Shala , GERSZBERG, Irwin , BARZEGAR, Farhad , BARNICKEL, Donald J , WILLIS, Thomas M. III
IPC: H04L5/00
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Patent Agency Ranking3.发明公开GUIDED-WAVE TRANSMISSION DEVICE WITH NON-FUNDAMENTAL MODE PROPAGATION AND METHODS FOR USE THEREWITH 审中-公开具有非基本模式传播的导波传输装置及其使用方法
公开(公告)号：EP3210310A1
公开(公告)日：2017-08-30
申请号：EP15775321.1
申请日：2015-09-21
Applicant: AT&T Intellectual Property I, L.P.
Inventor： HENRY, Paul Shala , BENNETT, Robert , GERSZBERG, Irwin , BARZEGAR, Farhad , BARNICKEL, Donald J. , WILLIS, Thomas M. III
IPC: H04B3/54
CPC classification number: H01Q13/28 , H01P3/10 , H01Q1/2291 , H01Q1/246 , H01Q1/40 , H01Q13/08 , H04B1/40 , H04B3/36 , H04B3/54 , H04B7/024 , H04B10/0799 , H04B10/25753 , H04B10/2581 , H04W16/26 , H04W88/085
Abstract: Aspects of the subject disclosure may include, for example, a transmission device that includes a transmitter that generates a first electromagnetic wave to convey data. A coupler couples the first electromagnetic wave to a single wire transmission medium having an outer surface, to forming a second electromagnetic wave that is guided to propagate along the outer surface of the single wire transmission medium via at least one guided wave mode that includes an asymmetric or non-fundamental mode having a lower cutoff frequency. A carrier frequency of the second electromagnetic wave is selected to be within a limited range of the lower cutoff frequency, so that a majority of the electric field is concentrated within a distance from the outer surface that is less than half the largest cross sectional dimension of the single wire transmission medium, and/or to reduce propagation loss. Other embodiments are disclosed.
Abstract translation: 本发明的各个方面可以包括例如传输设备，该传输设备包括产生第一电磁波以传输数据的发射机。 耦合器将第一电磁波耦合到具有外表面的单导线传输介质，以形成第二电磁波，该第二电磁波被引导以经由至少一个导波模式沿着单导线传输介质的外表面传播，所述导波模式包括不对称 或具有较低截止频率的非基本模式。 第二电磁波的载波频率被选择为处于较低截止频率的有限范围内，使得大部分电场集中在离外表面的距离内，该距离小于最大截面尺寸的一半 单线传输介质，和/或降低传播损耗。 公开了其他实施例。
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4.发明公开GUIDED-WAVE TRANSMISSION DEVICE WITH DIVERSITY AND METHODS FOR USE THEREWITH 审中-公开具有多样性的导波传输装置及其使用方法
公开(公告)号：EP3210254A1
公开(公告)日：2017-08-30
申请号：EP15775323.7
申请日：2015-09-21
Applicant: AT&T Intellectual Property I, L.P.
Inventor： STUCKMAN, Bruce , HENRY, Paul Shala , BENNETT, Robert , GERSZBERG, Irwin , BARZEGAR, Farhad , BARNICKEL, Donald J. , WILLIS, Thomas M. III
IPC: H01P3/10
CPC classification number: H04B3/56 , H01P5/12 , H01P5/18 , H01P5/188 , H04B7/15528 , H04B2203/5441 , H04B2203/5479 , H04B2203/5483
Abstract: Aspects of the subject disclosure may include, for example, a transmission device that includes a first coupler that guides a first electromagnetic wave to a first junction to form a second electromagnetic wave that is guided to propagate along the outer surface of the transmission medium via one or more guided-wave modes. These mode(s) have an envelope that varies as a function of angular deviation and/or longitudinal displacement. Other embodiments are disclosed.
Abstract translation: 本公开的方面可以包括例如传输装置，该传输装置包括第一耦合器和第二耦合器，该第一耦合器将第一电磁波引导至第一结，以形成第二电磁波，该第二电磁波被引导为沿着传输介质的外表面经由一个 或更多的导波模式。 这些模式具有作为角度偏差和/或纵向位移的函数而变化的包络。 公开了其他实施例。
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公开(公告)号：EP3506515B1
公开(公告)日：2020-08-12
申请号：EP19157559.6
申请日：2015-06-09
Applicant: AT&T Intellectual Property I, L.P.
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6.发明授权
公开(公告)号：EP3210310B1
公开(公告)日：2019-05-15
申请号：EP15775321.1
申请日：2015-09-21
Applicant: AT&T Intellectual Property I, L.P.
Inventor： HENRY, Paul Shala , BENNETT, Robert , GERSZBERG, Irwin , BARZEGAR, Farhad , BARNICKEL, Donald J. , WILLIS, Thomas M. III
IPC: H04B3/54
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公开(公告)号：EP3210254B1
公开(公告)日：2019-03-13
申请号：EP15775323.7
申请日：2015-09-21
Applicant: AT&T Intellectual Property I, L.P.
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