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公开(公告)号：US09153867B2
公开(公告)日：2015-10-06
申请号：US13720017
申请日：2012-12-19
Applicant: Futurewei Technologies, Inc.
Inventor： Daejoung Kim , Shing Lung Steven Yang , Wee Kian Toh
CPC classification number: H01Q3/247 , H01Q5/364 , H01Q9/145 , H04B1/0458 , H04B1/18
Abstract: A mobile node (MN) comprising an antenna comprising a proximate end, a distal end, and a midpoint, a first feed coupled to the antenna between the proximate end and the midpoint, a second feed coupled to the antenna between the distal end and the midpoint, a first switch configured to toggle between coupling the first feed to a main feed and coupling the second feed to the main feed, and a controller configured to control the toggling of the first switch.
Abstract translation: 1.一种移动节点（MN），包括天线，所述天线包括近端，远端和中点，在所述近端和所述中点之间耦合到所述天线的第一馈电，在所述远端和所述中点之间耦合到所述天线的第二馈电， 中间点，第一开关，其被配置为在将所述第一馈送耦合到主馈送并将所述第二馈送耦合到所述主馈送器之间切换;以及控制器，被配置为控制所述第一开关的切换。
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公开(公告)号：US20140168030A1
公开(公告)日：2014-06-19
申请号：US13720017
申请日：2012-12-19
Applicant: FUTUREWEI TECHNOLOGIES, INC.
Inventor： Daejoung Kim , Shing Lung Steven Yang , Wee Kian Toh
IPC: H01Q1/50
CPC classification number: H01Q3/247 , H01Q5/364 , H01Q9/145 , H04B1/0458 , H04B1/18
Abstract: A mobile node (MN) comprising an antenna comprising a proximate end, a distal end, and a midpoint, a first feed coupled to the antenna between the proximate end and the midpoint, a second feed coupled to the antenna between the distal end and the midpoint, a first switch configured to toggle between coupling the first feed to a main feed and coupling the second feed to the main feed, and a controller configured to control the toggling of the first switch.
Abstract translation: 1.一种移动节点（MN），包括天线，所述天线包括近端，远端和中点，在所述近端和所述中点之间耦合到所述天线的第一馈电，在所述远端和所述中点之间耦合到所述天线的第二馈电， 中间点，第一开关，其被配置为在将所述第一馈送耦合到主馈送并将所述第二馈送耦合到所述主馈送器之间切换;以及控制器，被配置为控制所述第一开关的切换。
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Patent Agency Ranking
公开(公告)号：US10170837B2
公开(公告)日：2019-01-01
申请号：US13792613
申请日：2013-03-11
Applicant: Futurewei Technologies, Inc.
Inventor： Wee Kian Toh , Daejoung Kim , Shing Lung Steven Yang , Ping Shi
Abstract: An antenna comprising a main arm comprising conductive material, wherein the main arm is connected to a signal feed, and a first coupling arm comprising conductive material, wherein the first coupling arm is electrically coupled to a ground, and wherein the first coupling arm is electrically coupled to the main arm across a first span of nonconductive material. Also disclosed is a mobile node (MN) comprising a signal feed, a ground, and an antenna comprising a main arm comprising conductive material, wherein the main arm is connected to the signal feed, and a first coupling arm comprising conductive material, wherein the first coupling arm is connected to the ground, and wherein the first coupling arm is electrically coupled to the main arm across a first span of nonconductive material.
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公开(公告)号：US20140187178A1
公开(公告)日：2014-07-03
申请号：US13732097
申请日：2012-12-31
Applicant: FUTUREWEI TECHNOLOGIES, INC.
Inventor： Shing Lung Steven Yang , Ping Shi , Daejoung Kim , Wee Kian Toh , Navid Nader , Guangdong Jiang
Abstract: A method for tuning an antenna comprising determining an operating frequency band of the antenna, and adjusting a capacitance of a tunable load according to the operating frequency band, wherein the tunable load is electromagnetically coupled to the antenna via a parasitic arm, and wherein the operating frequency band depends on the capacitance.
Abstract translation: 一种用于调谐天线的方法，包括确定所述天线的工作频带，以及根据所述工作频带调整可调负载的电容，其中所述可调负载经由寄生臂电磁耦合到所述天线，并且其中所述操作 频带取决于电容。
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公开(公告)号：US10122402B2
公开(公告)日：2018-11-06
申请号：US13732097
申请日：2012-12-31
Applicant: Futurewei Technologies, Inc.
Inventor： Shing Lung Steven Yang , Ping Shi , Daejoung Kim , Wee Kian Toh , Navid Nader , Guangdong Jiang
Abstract: A method for tuning an antenna comprising determining an operating frequency band of the antenna, and adjusting a capacitance of a tunable load according to the operating frequency band, wherein the tunable load is electromagnetically coupled to the antenna via a parasitic arm, and wherein the operating frequency band depends on the capacitance.
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公开(公告)号：US09893429B2
公开(公告)日：2018-02-13
申请号：US13792512
申请日：2013-03-11
Applicant: Futurewei Technologies, Inc.
Inventor： Shing Lung Steven Yang , Hongyu Wang , Ping Shi , Daejoung Kim , Wee Kian Toh
CPC classification number: H01Q13/106 , H01Q21/30
Abstract: An antenna comprising a conductive base comprising a west edge, an east edge, a north edge, a south edge, and a center axis, a left slot of nonconductive material extending from the south edge toward the north edge and positioned between the west edge and the center axis, and a right slot of nonconductive material extending from the south edge toward the north edge and positioned between the east edge and the center axis.
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公开(公告)号：US20140253399A1
公开(公告)日：2014-09-11
申请号：US13792512
申请日：2013-03-11
Applicant: FUTUREWEI TECHNOLOGIES, INC.
Inventor： Shing Lung Steven Yang , Hongyu Wang , Ping Shi , Daejoung Kim , Wee Kian Toh
IPC: H01Q13/10
CPC classification number: H01Q13/106 , H01Q21/30
Abstract: An antenna comprising a conductive base comprising a west edge, an east edge, a north edge, a south edge, and a center axis, a left slot of nonconductive material extending from the south edge toward the north edge and positioned between the west edge and the center axis, and a right slot of nonconductive material extending from the south edge toward the north edge and positioned between the east edge and the center axis.
Abstract translation: 一种天线，包括导电基底，其包括西缘，东缘，北缘，南缘和中心轴线，从南缘向北缘延伸的非导电材料的左槽，并位于西缘和 中心轴线和从南边缘向北边缘延伸的非导电材料的右槽，并位于东边缘和中心轴线之间。
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