Title:
PCB AND COMMUNICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/128839
Kind Code:
A1
Abstract:
Provided in the present application are a PCB and a communication device. The PCB comprises a first planar inverted-F antenna and a first wave trap, where a first terminal of the first wave trap is electrically connected to a feed pin of the first planar inverted-F antenna. The PCB of embodiments of the present application, by connecting the wave trap to the feed pin of the IFA, facilitate a ground current of the PCB to be released in the proximity, thus facilitating the elimination of a zero point of a horizontal plane, and enhancing user experience.
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Inventors:
MA LIANG (CN)
QIN WEIXING (CN)
LIU JIE (CN)
QIN WEIXING (CN)
LIU JIE (CN)
Application Number:
PCT/CN2018/122327
Publication Date:
July 04, 2019
Filing Date:
December 20, 2018
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H05K1/18
Foreign References:
| CN107210517A | 2017-09-26 | |||
| CN101283478A | 2008-10-08 | |||
| CN102656744A | 2012-09-05 | |||
| CN103891043A | 2014-06-25 |
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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