Title:
ANTENNA ASSEMBLY AND COMMUNICATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/228295
Kind Code:
A1
Abstract:
The present application relates to the technical field of communication, and disclosed thereby are an antenna assembly and a communication apparatus. The antenna assembly comprises a circuit board, a main antenna and an auxiliary antenna. A surface of the circuit board is provided with a circuit region and a clearance region, the main antenna and the auxiliary antenna are arranged corresponding to the clearance region, and the main antenna is connected to the circuit region of the circuit board; an orthographic projection of the auxiliary antenna in the clearance region is entirely located in, partially located in, or near to a radiation-sensitive region in which the frequency of an SAR value needs to be reduced, for use in receiving a signal of the main antenna and performing secondary radiation on the signal.
Inventors:
HUANG YI (CN)
CHEN LEI (CN)
CHEN WEI (CN)
CHEN YIBING (CN)
CHEN LEI (CN)
CHEN WEI (CN)
CHEN YIBING (CN)
Application Number:
PCT/CN2019/119978
Publication Date:
November 19, 2020
Filing Date:
November 21, 2019
Export Citation:
Assignee:
HUIZHOU TCL MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H01Q17/00; H01Q1/24; H01Q1/50; H01Q23/00
Domestic Patent References:
| WO2002005380A1 | 2002-01-17 |
Foreign References:
| CN110323573A | 2019-10-11 | |||
| CN102769170A | 2012-11-07 | |||
| CN102013895A | 2011-04-13 | |||
| CN102548382A | 2012-07-04 | |||
| CN202616411U | 2012-12-19 | |||
| CN1628398A | 2005-06-15 | |||
| CN103579746A | 2014-02-12 | |||
| CN201910399878A | 2019-05-14 |
Other References:
See also references of EP 3972054A4
Attorney, Agent or Firm:
ESSEN PATENT&TRADEMARK AGENCY (CN)
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