Title:
MULTI-STANDARD-INTEGRATED ANTENNA
Document Type and Number:
WIPO Patent Application WO/2019/154362
Kind Code:
A1
Abstract:
The present application provides a multi-standard-integrated antenna, comprising: a first antenna system having a massive multiple-input multiple-output (MIMO) array; a second antenna system which has an antenna array and which operates at a set network standard, said second antenna system is a passive antenna system or an active antenna system; the set network standard is at least one of a 4G network standard, a 3G network standard, and a 2G network standard; the first antenna system and the second antenna system share a radome. The multi-standard-integrated antenna achieves an integrated design of two or more antenna systems comprising a massive MIMO array antenna system; the structure is compact, and not only is compatibility with various communication systems improved, but it is also easier to reuse existing base stations; base station equipment is simplified, and surface resources are thoroughly conserved, the difficulty of network planning is reduced, the cost of operators is reduced, and the convenience of maintenance is increased.
Inventors:
LIU PEITAO (CN)
BU BINLONG (CN)
SUN SHANQIU (CN)
XUE FENGZHANG (CN)
CHEN LITAO (CN)
LAI ZHANJUN (CN)
DUAN HONGBIN (CN)
LI MINGCHAO (CN)
SU GUOSHENG (CN)
LI YIFAN (CN)
HUANG MINGDA (CN)
WANG QINYUAN (CN)
FAN SONGDONG (CN)
BU BINLONG (CN)
SUN SHANQIU (CN)
XUE FENGZHANG (CN)
CHEN LITAO (CN)
LAI ZHANJUN (CN)
DUAN HONGBIN (CN)
LI MINGCHAO (CN)
SU GUOSHENG (CN)
LI YIFAN (CN)
HUANG MINGDA (CN)
WANG QINYUAN (CN)
FAN SONGDONG (CN)
Application Number:
PCT/CN2019/074574
Publication Date:
August 15, 2019
Filing Date:
February 02, 2019
Export Citation:
Assignee:
COMBA TELECOM SYSTEMS CHINA LTD (CN)
COMBA TELECOM TECH GUANGZHOU (CN)
COMBA TELECOM SYSTEMS GUANGZHOU LTD (CN)
TIANJIN COMBA TELECOM SYSTEMS LTD (CN)
COMBA TELECOM TECH GUANGZHOU (CN)
COMBA TELECOM SYSTEMS GUANGZHOU LTD (CN)
TIANJIN COMBA TELECOM SYSTEMS LTD (CN)
International Classes:
H01Q21/00; H01Q19/10
Foreign References:
| CN106207490A | 2016-12-07 | |||
| CN101465473A | 2009-06-24 | |||
| CN106654596A | 2017-05-10 | |||
| CN105703085A | 2016-06-22 | |||
| CN108448258A | 2018-08-24 | |||
| CN108461927A | 2018-08-28 | |||
| CN208209013U | 2018-12-07 | |||
| CN207781899U | 2018-08-28 | |||
| US20100227646A1 | 2010-09-09 | |||
| EP2902931A1 | 2015-08-05 |
Other References:
See also references of EP 3751665A4
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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