Title:
ANTENNA MODULE AND MOBILE TERMINAL
Document Type and Number:
WIPO Patent Application WO/2020/034705
Kind Code:
A1
Abstract:
The present invention provides an antenna module and a mobile terminal. The antenna module comprises a tuning switch, and works in a plurality of working states by controlling the tuning switch; the antenna module works in different LTE frequency bands in different working states; the antenna module further comprises a matching circuit; and the antenna module, in any one of the working states, works in a GPS frequency band. In the antenna module provided in the present invention, with the design of a matching circuit, an LTE antenna having different frequency bands and a GPS antenna are integrated into one antenna, which supports an LTE low frequency, intermediate frequency and high frequency and a frequency band of the GPS antenna, and when the antenna module works in different LTE frequency bands, the antenna module works in a GPS frequency band, which not only greatly saves on the layout space of an antenna and makes the design of the antenna more flexible, but can also avoid the problem of poor antenna performance due to environmental influence.
Inventors:
XU PENG (CN)
Application Number:
PCT/CN2019/088571
Publication Date:
February 20, 2020
Filing Date:
May 27, 2019
Export Citation:
Assignee:
AAC ACOUSTIC TECH SHENZHEN CO LTD (CN)
International Classes:
H01Q23/00; H01Q5/20
Foreign References:
| CN206148617U | 2017-05-03 | |||
| CN109167188A | 2019-01-08 | |||
| CN106921021A | 2017-07-04 | |||
| US20140091978A1 | 2014-04-03 |
Attorney, Agent or Firm:
HENSEN INTELLECTUAL PROPERTY FIRM (CN)
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