公开(公告)号：US20160072566A1

公开(公告)日：2016-03-10

申请号：US14842518

申请日：2015-09-01

Applicant: COMMSCOPE TECHNOLOGIES, LLC

Inventor： Louis John Meyer

IPC: H04B7/04 ,  H04L5/14

CPC classification number: H04L5/14 ,  H01Q1/246 ,  H01Q21/0006 ,  H04B1/005 ,  H04B1/44 ,  H04B7/0413

Abstract: A radio and antenna combination with 4×N MIMO on the downlink path, with antenna arrays spaced 1 wavelength apart, and N×4 MIMO (or SIMO) on the uplink path, with 3 to 10 wavelengths or more separation of the antenna arrays.

Abstract translation: 在下行链路路径上具有4×N MIMO的无线电和天线组合，天线阵列间隔1波长，在上行链路路径上具有N×4 MIMO（或SIMO），天线阵列具有3至10个波长或更多的间隔。

公开(公告)号：US09548852B2

公开(公告)日：2017-01-17

申请号：US14842518

申请日：2015-09-01

Applicant: COMMSCOPE TECHNOLOGIES, LLC

Inventor： Louis John Meyer

IPC: H04B1/44 ,  H04L5/14 ,  H04B7/04 ,  H04B1/00 ,  H01Q21/00 ,  H01Q1/24

CPC classification number: H04L5/14 ,  H01Q1/246 ,  H01Q21/0006 ,  H04B1/005 ,  H04B1/44 ,  H04B7/0413

Abstract: A radio and antenna combination with 4×N MIMO on the downlink path, with antenna arrays spaced 1 wavelength apart, and N×4 MIMO (or SIMO) on the uplink path, with 3 to 10 wavelengths or more separation of the antenna arrays.

Abstract translation: 在下行链路路径上具有4×N MIMO的无线电和天线组合，天线阵列间隔1波长，在上行链路路径上具有N×4 MIMO（或SIMO），天线阵列具有3至10个波长或更多的间隔。

公开(公告)号：US10957975B2

公开(公告)日：2021-03-23

申请号：US16089081

申请日：2017-05-03

Applicant: CommScope Technologies LLC

Inventor： Louis John Meyer ,  Scott Lynn Michaelis ,  Ray K. Butler

IPC: H01Q3/00 ,  H01Q1/00 ,  H01Q3/26 ,  H01Q1/24 ,  H01Q3/06 ,  H01Q1/12 ,  H01Q3/32 ,  H01Q3/36 ,  H01Q21/22 ,  H04W16/28 ,  H04W84/18

Abstract: An antenna with adjustable tilt angle includes: a mounting structure; an antenna mount fixed to the mounting structure; an antenna mounted to the antenna mount, the antenna configured to produce an antenna beam; a remote electrical tilt (RET) unit operatively associated with the antenna to adjust a pointing tilt angle of the antenna beam; a tilt pointing direction sensor mounted to the antenna, the pointing direction tilt sensor configured to detect the a pointing angle of the antenna relative to a baseline standard; and a controller operatively connected with the RET unit and the pointing direction tilt sensor, the controller configured to receive signals from the pointing direction tilt sensor and transmit signals to the RET unit to adjust the tilt pointing angle of the antenna beam based on the detected angle of the antenna.

公开(公告)号：US20190131703A1

公开(公告)日：2019-05-02

申请号：US16089081

申请日：2017-05-03

Applicant: CommScope Technologies LLC

Inventor： Louis John Meyer ,  Scott Lynn Michaelis ,  Ray K. Butler

IPC: H01Q3/00 ,  H01Q1/12 ,  H01Q21/22 ,  H01Q3/36 ,  H01Q3/32 ,  H04W16/28 ,  H01Q1/00

Abstract: An antenna with adjustable tilt angle includes: a mounting structure; an antenna mount fixed to the mounting structure; an antenna mounted to the antenna mount, the antenna configured to produce an antenna beam; a remote electrical tilt (RET) unit operatively associated with the antenna to adjust a pointing tilt angle of the antenna beam; a tilt pointing direction sensor mounted to the antenna, the pointing direction tilt sensor configured to detect the a pointing angle of the antenna relative to a baseline standard; and a controller operatively connected with the RET unit and the pointing direction tilt sensor, the controller configured to receive signals from the pointing direction tilt sensor and transmit signals to the RET unit to adjust the tilt pointing angle of the antenna beam based on the detected angle of the antenna.