公开(公告)号：EP3776727A2

公开(公告)日：2021-02-17

申请号：EP19806371.1

申请日：2019-11-01

Applicant: CommScope Technologies LLC

Inventor： LI, YueMin ,  SHAN, Long ,  YU, Junfeng ,  LIU, Yabing ,  XU, GuoLong

IPC: H01Q1/24 ,  H01Q9/16 ,  H01Q21/26

公开(公告)号：EP3618185A1

公开(公告)日：2020-03-04

申请号：EP19194014.7

申请日：2019-08-28

Applicant: CommScope Technologies LLC

Inventor： LIU, Jian ,  CHEN, HongHui ,  LI, YueMin

IPC: H01Q1/52 ,  H01Q5/48 ,  H01Q9/20 ,  H01Q21/26

Abstract: A first band radiating element for a multi-band antenna comprises at least one first band dipole that has a first dipole arm and a second dipole arm that each include one or more arm segments, and the number of the arm segments of the first dipole arm is greater than the number of the arm segments of the second dipole arm.

公开(公告)号：EP3965226A1

公开(公告)日：2022-03-09

申请号：EP21195370.8

申请日：2021-09-07

Applicant: CommScope Technologies LLC

Inventor： LI, YueMin ,  WU, Bo ,  SUN, Bin ,  ZHANG, Jian

IPC: H01Q1/24 ,  H01Q21/26

Abstract: A radiator assembly for a base station antenna has a longitudinal central axis and two dipoles cross-arranged around the longitudinal central axis. Each dipole has two dipole arms and each dipole arm is equipped with a hook-like feeder made of a metal sheet and having a free end portion. The hook-like feeder is capacitively coupled with an associated dipole arm. The radiator assembly is compact and is easy to manufacture and assemble