公开(公告)号：US20220123481A1

公开(公告)日：2022-04-21

申请号：US17504723

申请日：2021-10-19

申请人： Tyco Electronics AMP Korea Co., Ltd.

发明人： Jung-Hoon Kim ,  Chang Hyun Lee

IPC分类号： H01Q21/12 ,  H01Q1/42

摘要： Disclosed is an antenna device. The antenna device includes a first conductor pattern including a plurality of first antenna components, the first conductor pattern formed on a first substrate, a second conductor pattern including a plurality of second antenna components, the second conductor pattern formed on a second substrate, and a plurality of conductor lines connecting each of the first antenna components of the first conductor pattern and each of the second antenna components of the second conductor pattern, wherein the first conductor pattern and the second conductor pattern may be spaced apart from each other.

公开(公告)号：US11018441B2

公开(公告)日：2021-05-25

申请号：US16644579

申请日：2018-05-16

申请人： FUJIKURA LTD.

发明人： Hideyuki Wada

IPC分类号： H01Q21/12 ,  H01Q13/08 ,  H04B1/04 ,  H04B1/3805

摘要： A high gain of an antenna is achieved while suppressing interference of a radio wave from an RFIC. A plurality of serial-type radiation element rows 41 are arranged in parallel. A parallel feed line 45 branches from a feed terminal of an electronic component 11, and connects radiation elements 42, at ends of the serial-type radiation element row 41 farthest from the electronic component 11, to the feed terminal of the electronic component 11. All of the serial-type radiation element rows have an identical path length, along the parallel feed line 45, from each of the radiation elements 42 at the ends farthest from the electronic component 11 to the feed terminal of the electronic component 11. An amplifier 61 is connected to the parallel feed line on a halfway portion of the parallel feed line 45. The amplifier 61 amplifies a signal passing through the parallel feed line 45.

公开(公告)号：US20210066815A1

公开(公告)日：2021-03-04

申请号：US16644579

申请日：2018-05-16

申请人： FUJIKURA LTD.

发明人： Hideyuki Wada

IPC分类号： H01Q21/12 ,  H01Q13/08 ,  H04B1/3805 ,  H04B1/04

摘要： A high gain of an antenna is achieved while suppressing interference of a radio wave from an RFIC. A plurality of serial-type radiation element rows 41 are arranged in parallel. A parallel feed line 45 branches from a feed terminal of an electronic component 11, and connects radiation elements 42, at ends of the serial-type radiation element row 41 farthest from the electronic component 11, to the feed terminal of the electronic component 11. All of the serial-type radiation element rows have an identical path length, along the parallel feed line 45, from each of the radiation elements 42 at the ends farthest from the electronic component 11 to the feed terminal of the electronic component 11. An amplifier 61 is connected to the parallel feed line on a halfway portion of the parallel feed line 45. The amplifier 61 amplifies a signal passing through the parallel feed line 45.

公开(公告)号：US10700410B2

公开(公告)日：2020-06-30

申请号：US16145108

申请日：2018-09-27

申请人： MEDIATEK INC.

发明人： Yen-Ju Lu ,  Wen-Chou Wu

IPC分类号： H01L23/34 ,  H01Q1/22 ,  H01Q1/48 ,  H01Q1/52 ,  H01Q21/12 ,  H01Q9/26 ,  H01Q21/06 ,  H01L23/28 ,  H01L23/528 ,  H01L23/64 ,  H01L23/66

摘要： An Antenna-in-Package (AiP) includes an interface layer, an integrated circuit die disposed on the interface layer, a molding compound disposed on the interface layer and encapsulating the integrated circuit die, and a plurality of solder balls disposed on a bottom surface of the interface layer. The interface layer includes an antenna layer, and an insulating layer between the antenna layer and the ground reflector layer. The antenna layer includes a first antenna region and a second antenna region spaced apart from the first antenna region. The integrated circuit die is interposed between the first antenna region and the second antenna region. The first antenna region is disposed adjacent to a first edge of the integrated circuit die, and the second antenna region is disposed adjacent to a second edge of the integrated circuit die, which is opposite to the first edge.

公开(公告)号：US10547110B1

公开(公告)日：2020-01-28

申请号：US16655479

申请日：2019-10-17

申请人： CommScope Technologies LLC

发明人： Ozgur Isik ,  Philip Raymond Gripo ,  Dushmantha Nuwan Prasanna Thalakotuna ,  Peter J. Liversidge

IPC分类号： H01Q21/12 ,  H01Q5/49 ,  H01Q1/52 ,  H01Q9/16 ,  H01Q19/10 ,  H01Q21/06 ,  H01Q21/26 ,  H01Q1/24 ,  H01Q25/00 ,  H01Q21/30

摘要： A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.

公开(公告)号：US10333221B2

公开(公告)日：2019-06-25

申请号：US15726356

申请日：2017-10-05

申请人： SPEED WIRELESS TECHNOLOGY INC.

发明人： Bin Yu ,  Kang Yang

IPC分类号： H01Q5/28 ,  H01Q5/45 ,  H01Q9/36 ,  H01Q21/12 ,  H01Q21/06 ,  H01Q5/357

摘要： An antenna element includes a feed probe, an insulating sleeve, and a reflecting cavity. The reflecting cavity is formed by an inner concave of an outer side of the metal frame of the metal back cover. The reflecting cavity includes a first wall and a second wall. One end of the feed probe is connected with the first wall. The middle of the feed probe is connected with the second wall through an insulating sleeve, and the other end of the feed probe is connected with a signal feeder line. The present invention also provides an RF frontend system which includes the above mentioned antenna system. Through an architecture which includes a feed probe and a reflecting cavity, the present invention realizes that the 5G antenna is arranged at the sides of the mobile terminal. Therefore the 5G antenna can coexist with 3G, 4G, GPS, WIFI and other antennas.

公开(公告)号：US10116050B2

公开(公告)日：2018-10-30

申请号：US15671506

申请日：2017-08-08

申请人： Ethertronics, Inc.

发明人： Laurent Desclos ,  Sebastian Rowson ,  Jeffrey Shamblin

IPC分类号： H01Q1/24 ,  H01Q21/12 ,  H01Q3/26

摘要： One or more input signals are used to generate a Pseudo noise generator and re-inject the signal to obtain a more efficient method of control of a receiver using adaptive antenna array technology. The antenna array automatically adjusts its direction to the optimum using information obtained from the input signal by the receiving antenna elements. The input signals may be stored in memory for retrieval, comparison and then used to optimize reception. The difference between the outputs of the memorized signals and the reference signal is used as an error signal. One or multiple Modal antennas, where the Modal antenna is capable of generating several unique radiation patterns, can implement this optimization technique in a MIMO configuration.

公开(公告)号：US10069212B2

公开(公告)日：2018-09-04

申请号：US14771879

申请日：2014-01-10

申请人： Robert Bosch GmbH

发明人： Raphael Hellinger ,  Klaus Baur ,  Marcel Mayer

IPC分类号： H01Q21/12 ,  H01Q3/28 ,  H01Q21/00 ,  G01S7/282 ,  H03G3/00 ,  H01Q1/32 ,  H01Q21/06 ,  H01Q9/04

摘要： An antenna array includes a first patch antenna and a second patch antenna which are oriented mutually in parallel. Each patch antenna includes a linear array of radiation elements. Adjacent radiation elements within each patch antenna are equidistantly spaced apart and are interconnected. In addition, a connecting line between adjacent first ends of the two patch antennas is provided, and the two second ends of the patch antennas are each adapted for transfer of an electrical oscillation. The spacings between the adjacent radiation elements of the first patch antenna are greater than the spacings between the adjacent radiation elements of the second patch antenna.

公开(公告)号：US20180040952A1

公开(公告)日：2018-02-08

申请号：US15671506

申请日：2017-08-08

申请人： Ethertronics, Inc.

发明人： Laurent Desclos ,  Sebastian Rowson ,  Jeffrey Shamblin

IPC分类号： H01Q3/26 ,  H01Q1/24 ,  H01Q21/12

CPC分类号： H01Q3/2647 ,  H01Q1/243 ,  H01Q3/00 ,  H01Q9/0421 ,  H01Q21/12

摘要： One or more input signals are used to generate a Pseudo noise generator and re-inject the signal to obtain a more efficient method of control of a receiver using adaptive antenna array technology. The antenna array automatically adjusts its direction to the optimum using information obtained from the input signal by the receiving antenna elements. The input signals may be stored in memory for retrieval, comparison and then used to optimize reception. The difference between the outputs of the memorized signals and the reference signal is used as an error signal. One or multiple Modal antennas, where the Modal antenna is capable of generating several unique radiation patterns, can implement this optimization technique in a MIMO configuration.

公开(公告)号：US09478856B2

公开(公告)日：2016-10-25

申请号：US14471604

申请日：2014-08-28

申请人： Skycross, Inc.

发明人： John Marshall ,  Frank M. Caimi ,  Mark T. Montgomery ,  Mark W. Kishler

IPC分类号： H04W88/06 ,  H01Q3/24 ,  H01Q3/34 ,  H01Q1/24 ,  H01Q13/10 ,  G01R29/10 ,  H01Q1/50 ,  H01Q5/00 ,  H01Q9/14 ,  G01R25/00 ,  H01Q9/04 ,  H01Q21/00 ,  H03J5/02 ,  G01R23/02 ,  H04W24/08 ,  H04W28/12 ,  H04W40/12 ,  H04B7/04 ,  H04B7/06 ,  H04W72/04 ,  H04W24/10 ,  H04W72/08 ,  H04W36/18 ,  H04B1/38 ,  H01Q21/28 ,  G01R29/08 ,  H01Q1/52 ,  H04B1/401 ,  H03J5/24 ,  H04B1/00 ,  H04W4/02 ,  H04W36/08 ,  H04W36/32 ,  H04W64/00 ,  H04B7/02 ,  G01C21/20 ,  G01S5/00 ,  H01Q1/22 ,  H01Q1/38 ,  H01Q9/16 ,  H01Q9/28 ,  H01Q9/30 ,  H01Q9/40 ,  H01Q9/42 ,  H01Q21/12 ,  H01Q21/29 ,  H01Q5/371 ,  H01Q5/40 ,  H01Q5/48 ,  H04W88/08

CPC分类号： H01Q3/24 ,  G01C21/20 ,  G01R23/02 ,  G01R25/00 ,  G01R29/0807 ,  G01R29/10 ,  G01S5/0009 ,  H01Q1/2291 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q1/50 ,  H01Q1/521 ,  H01Q3/34 ,  H01Q5/00 ,  H01Q5/22 ,  H01Q5/371 ,  H01Q5/40 ,  H01Q5/48 ,  H01Q9/04 ,  H01Q9/0442 ,  H01Q9/145 ,  H01Q9/16 ,  H01Q9/28 ,  H01Q9/30 ,  H01Q9/40 ,  H01Q9/42 ,  H01Q13/10 ,  H01Q13/103 ,  H01Q21/00 ,  H01Q21/0006 ,  H01Q21/12 ,  H01Q21/28 ,  H01Q21/29 ,  H03J5/0245 ,  H03J5/242 ,  H03J5/244 ,  H03J2200/15 ,  H04B1/0053 ,  H04B1/38 ,  H04B1/401 ,  H04B7/024 ,  H04B7/0404 ,  H04B7/0413 ,  H04B7/0417 ,  H04B7/0608 ,  H04B7/0628 ,  H04B7/0632 ,  H04B7/0691 ,  H04W4/026 ,  H04W24/08 ,  H04W24/10 ,  H04W28/12 ,  H04W36/08 ,  H04W36/18 ,  H04W36/32 ,  H04W40/12 ,  H04W64/003 ,  H04W72/0453 ,  H04W72/0486 ,  H04W72/085 ,  H04W88/06 ,  H04W88/08

摘要： A system that incorporates the subject disclosure may include, for example, a circuit for receiving bandwidth utilization information associated with each of a plurality of communication nodes, and initiating communications with a communication node selected from the plurality of communication nodes according to a comparison of the bandwidth utilization information and a measure of quality of a communication link of each of the plurality of communication nodes. Other embodiments are disclosed.

摘要翻译： 结合本公开的系统可以包括例如用于接收与多个通信节点中的每一个相关联的带宽利用信息的电路，以及根据所述多个通信节点的比较来启动与从多个通信节点中选择的通信节点的通信 带宽利用信息和多个通信节点中的每一个的通信链路的质量的量度。 公开了其他实施例。