公开(公告)号：US12100888B2

公开(公告)日：2024-09-24

申请号：US17822876

申请日：2022-08-29

Applicant: Outdoor Wireless Networks LLC

Inventor： Yabing Liu ,  YueMin Li ,  Junfeng Yu ,  Long Shan ,  Yan Wang ,  Zelun Long

IPC: H01Q1/24 ,  H01P1/18 ,  H01Q3/26 ,  H01Q3/32

CPC classification number: H01Q1/246 ,  H01P1/184 ,  H01Q3/2658 ,  H01Q3/32

Abstract: The present disclosure relates to a phase shifter assembly and a base station antenna, wherein the phase shifter assembly includes: a first printed circuit board; a first wiper arm, which is rotatably coupled to the first printed circuit board; a second printed circuit board; and a second wiper arm, which is rotatably coupled to the second printed circuit board; wherein the first printed circuit board and the second printed circuit board are arranged at a non-zero angle.