Title:
MULTI-FREQUENCY MULTIPLEXING ANTENNA AND MOBILE TERMINAL
Document Type and Number:
WIPO Patent Application WO/2023/173923
Kind Code:
A1
Abstract:
The present disclosure relates to a multi-frequency multiplexing antenna and a mobile terminal. The multi-frequency multiplexing antenna comprises: a signal feed unit, a radiation unit and N frequency band selection units, N being a positive integer greater than 1, wherein the radiation unit is connected to a signal transceiver by means of the signal feed unit, the signal feed unit feeds, into the radiation unit, radio frequency signals of a plurality of frequency bands which are transmitted by the signal transceiver, or feeds, into the signal transceiver, radio frequency signals of a plurality of frequency bands which are received by the radiation unit from the surrounding environment; and a first end of each frequency band selection unit is connected to the radiation unit, a second end of each frequency band selection unit is connected to a grounding end, and each frequency band selection unit selects radio frequency signals of at least one frequency band from among the radio frequency signals of the plurality of frequency bands on the radiation unit, such that the multi-frequency multiplexing antenna supports the transceiving of the radio frequency signals of the selected frequency band.
Inventors:
LI CHAO (CN)
Application Number:
PCT/CN2023/072278
Publication Date:
September 21, 2023
Filing Date:
January 16, 2023
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H01Q1/36
Domestic Patent References:
| WO2010095803A1 | 2010-08-26 |
Foreign References:
| CN104852146A | 2015-08-19 | |||
| CN102414917A | 2012-04-11 | |||
| CN106252880A | 2016-12-21 | |||
| CN113437480A | 2021-09-24 | |||
| KR20100020233A | 2010-02-22 |
Attorney, Agent or Firm:
YUHONG INTELLECTUAL PROPERTY LAW FIRM (CN)
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