公开(公告)号：WO2023091831A1

公开(公告)日：2023-05-25

申请号：PCT/US2022/078261

申请日：2022-10-18

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： YIN, MeiHua ,  TANG, PuLiang ,  LIU, Nengbin ,  ZHANG, Xun ,  TIAN, Xiaohua

IPC: H01Q1/24 ,  H01Q1/12

Abstract: The present disclosure relates to a mounting assembly for an integrated base station antenna and an integrated base station antenna. The integrated base station antenna comprises a 4G antenna module and a 5G antenna module. The mounting assembly comprises at least one mounting frame and two rails located at both sides of the mounting frame, wherein the 5G antenna module of the integrated base station antenna is mounted in the space formed by the mounting frame and the two rails, the mounting frame and the two rails are all made of metal, the two rails are formed to be in mechanical contact with or electrically coupled with a metal component of the 5G antenna module and/or in mechanical contact with or electrically coupled with the mounting frame to form a reflection cavity for reflecting radio frequency signals, and the reflecting cavity is capable of reflecting radio frequency signals transmitted backward by the 4G antenna module of the integrated base station antenna in order to at least reduce the loss of the radio frequency signals transmitted by the 4G antenna module.

公开(公告)号：EP3599663A1

公开(公告)日：2020-01-29

申请号：EP19187757.0

申请日：2019-07-23

Applicant: CommScope Technologies LLC

Inventor： SU, Ruixin ,  YIN, MeiHua ,  TANG,, PuLiang

IPC: H01Q1/42

Abstract: The present disclosure relates to an antenna housing, comprising: a front housing having a front housing edge; and a back housing having a back housing edge, the front housing edge and the back housing edge engaging each other to assemble the front housing and the back housing together to form the antenna housing. The front housing edge and the back housing edge cooperate with each other to form a sealing interface, including: a first sealing member provided with a first sealing portion; and a second sealing member provided with a second sealing portion, the first sealing portion abutting against the second sealing portion when the front housing and the back housing are assembled so that a clearance fit is formed between the front housing edge and the back housing edge, wherein the second sealing member is further provided with a channel positioned inside the second sealing portion and extending parallel to the second sealing portion.

公开(公告)号：EP4287400A1

公开(公告)日：2023-12-06

申请号：EP23176433.3

申请日：2023-05-31

Applicant: CommScope Technologies LLC

Inventor： YIN, MeiHua ,  TANG, PuLiang ,  LIU, Nengbin ,  ZHANG, Xun ,  LIU, Qiang ,  LI, Yuemin ,  TIAN, Xiaohua ,  NI, Jiajia ,  FU, Xiaoan ,  QIN, Haifei ,  XU, Jiaping

IPC: H01Q1/24 ,  H01Q21/06 ,  H01Q21/24 ,  H01Q21/26 ,  H01Q5/48 ,  H01Q15/14

Abstract: A base station antenna comprises a reflector assembly and a first radiating element having a first feed stalk and a first radiator. A base of the first feed stalk is adjacent the reflector assembly and the first radiator is adjacent a distal end of the first feed stalk. A center of the first radiator is offset from the base of the first feed stalk in a longitudinal direction that is parallel to a longitudinal axis of the base station antenna.