公开(公告)号：US11342668B2

公开(公告)日：2022-05-24

申请号：US16941736

申请日：2020-07-29

Applicant: CommScope Technologies LLC

Inventor： HongHui Chen ,  Peter J. Bisiules ,  Bin Sun ,  YueMin Li ,  Xia Mei ,  Martin L. Zimmerman ,  Haifeng Li ,  Long Shan

IPC: H01Q5/35 ,  H01Q5/28 ,  H01Q3/36 ,  H01Q9/04

Abstract: Antenna arrays include a first plurality of radiating elements in a first column thereof, which are responsive to a first plurality of RF feed signals derived from a first radio, and a second plurality of radiating elements in a second column thereof, which are responsive to a second plurality of RF feed signals derived from a second radio. A power divider circuit is provided, which is configured to drive a first one of the radiating elements at a first end of the second column of radiating elements with a majority of the energy associated with a first one of the first plurality of RF feed signals, and drive a first one of the radiating elements at a first end of the first column of radiating elements with a non-zero minority of the energy associated with the first one of the first plurality of RF feed signals.

公开(公告)号：US20180342813A1

公开(公告)日：2018-11-29

申请号：US15983117

申请日：2018-05-18

Applicant: CommScope Technologies LLC

Inventor： Haifeng Li ,  Yuemin Li ,  Xia Mei ,  Jinchun He

IPC: H01Q21/00 ,  H01Q13/20 ,  H01Q9/04 ,  H01Q3/34 ,  H01Q21/08 ,  H01Q9/28

Abstract: An antenna assembly comprises a plurality of radiating elements; an unshielded circuit; and an input terminal; wherein the radiating elements are connected to the unshielded circuit through a plurality of cables, and the unshielded circuit is connected to the input terminal through an input cable; and wherein at least one of the plurality of cables and the input cable is connected to an open connect line.