Title:
BASE STATION ANTENNAS HAVING SPACED APART RADOME ELEMENTS AND REFLECTOR HEAT SINK STRUCTURES
Document Type and Number:
WIPO Patent Application WO/2023/035095
Kind Code:
A1
Abstract:
Active antennas are provided that include a reflector defining part of an external heat dissipation surface and a plurality of radome elements coupled to the reflector (s). The reflector can include or be coupled to longitudinally extending walls that define heat dissipation surfaces and/or that provide RF isolation between neighboring columns of dipole antenna elements.
Inventors:
HOU XIAOHUA (US)
WU LIGANG (CN)
LINDMARK BJOERN (SE)
XU YONGJIE (CN)
BISIULES PETER J (US)
LI HAIFENG (US)
WU LIGANG (CN)
LINDMARK BJOERN (SE)
XU YONGJIE (CN)
BISIULES PETER J (US)
LI HAIFENG (US)
Application Number:
PCT/CN2021/116847
Publication Date:
March 16, 2023
Filing Date:
September 07, 2021
Export Citation:
Assignee:
COMMSCOPE TECHNOLOGIES LLC (US)
WU LIGANG (CN)
WU LIGANG (CN)
International Classes:
H01Q1/02; H01Q1/24; H01Q1/42; H01Q19/10; H01Q21/06
Domestic Patent References:
| WO2011068562A1 | 2011-06-09 |
Foreign References:
| US20180219277A1 | 2018-08-02 |
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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