公开(公告)号：US11108137B2

公开(公告)日：2021-08-31

申请号：US16738160

申请日：2020-01-09

Applicant: CommScope Technologies LLC

Inventor： Maosheng Liu ,  Rui An ,  Martin L. Zimmerman ,  Peter J. Bisiules ,  ZhaoHui Liu ,  Ruixin Su ,  PuLiang Tang

IPC: H01Q19/18 ,  H01Q21/06 ,  H01Q21/30 ,  H01Q1/24 ,  H01Q1/42 ,  H01Q21/00 ,  H04W16/28

Abstract: A base station antenna includes a first reflector structure that extends along a first longitudinal axis, the first reflector structure having a first transverse cross-section, a second reflector structure that extends along a second longitudinal axis, the second reflector structure having a second transverse cross-section that is different from the first transverse cross-section, and the second reflector structure extending above the first reflector structure, a first array of first frequency band radiating elements that are mounted to extend outwardly from the first reflector structure, a second array of second frequency band radiating elements that are mounted to extend outwardly from the second reflector structure, the first frequency band being non-overlapping with the second frequency band, and a radome that extends around the first reflector structure and the second reflector structure.

公开(公告)号：US20200243951A1

公开(公告)日：2020-07-30

申请号：US16738160

申请日：2020-01-09

Applicant: CommScope Technologies LLC

Inventor： Maosheng Liu ,  Rui An ,  Martin L. Zimmerman ,  Peter J. Bisiules ,  ZhaoHui Liu ,  Ruixin Su ,  Puliang Tang

IPC: H01Q1/24 ,  H01Q21/00 ,  H01Q19/18 ,  H01Q1/42 ,  H04W16/28 ,  H01Q21/06

Abstract: A base station antenna includes a first reflector structure that extends along a first longitudinal axis, the first reflector structure having a first transverse cross-section, a second reflector structure that extends along a second longitudinal axis, the second reflector structure having a second transverse cross-section that is different from the first transverse cross-section, and the second reflector structure extending above the first reflector structure, a first array of first frequency band radiating elements that are mounted to extend outwardly from the first reflector structure, a second array of second frequency band radiating elements that are mounted to extend outwardly from the second reflector structure, the first frequency band being non-overlapping with the second frequency band, and a radome that extends around the first reflector structure and the second reflector structure.