Title:
METAL FRAME ANTENNA
Document Type and Number:
WIPO Patent Application WO/2024/060188
Kind Code:
A1
Abstract:
A signal transfer method includes: transferring a first signal in a first frequency band between a metal frame member and a first front-end circuit, the metal frame member extending along a portion of a periphery of an apparatus; and transferring a second signal in a second frequency band between the metal frame member and a second front-end circuit by reactively coupling the metal frame member and a coupling element that is electrically connected to the second front-end circuit.
Inventors:
LI CONG (US)
HUI MIN (US)
JIANG HUAJUN (US)
TANG WEI (US)
HUI MIN (US)
JIANG HUAJUN (US)
TANG WEI (US)
Application Number:
PCT/CN2022/120810
Publication Date:
March 28, 2024
Filing Date:
September 23, 2022
Export Citation:
Assignee:
QUALCOMM INC (US)
LI CONG (CN)
HUI MIN (CN)
JIANG HUAJUN (CN)
TANG WEI (CN)
LI CONG (CN)
HUI MIN (CN)
JIANG HUAJUN (CN)
TANG WEI (CN)
International Classes:
H01Q1/27; H01Q5/00
Foreign References:
| CN112072291A | 2020-12-11 | |||
| CN106876891A | 2017-06-20 | |||
| US20200106157A1 | 2020-04-02 | |||
| US20180241123A1 | 2018-08-23 | |||
| US20150255854A1 | 2015-09-10 |
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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