Title:
METHOD FOR MULTI-BAND COMMUNICATION AND ELECTRONIC DEVICE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/092836
Kind Code:
A1
Abstract:
Disclosed is an electronic device comprising: a first communication circuit including a first amplifier; a second communication circuit including a second amplifier; a transceiver; a processor; and a power supply. The processor can be configured to provide a first voltage for transmission of a first signal to the first communication circuit by using the power supply in a first time interval, and provide a second voltage for transmission of a second signal to the second communication circuit by using the power supply in a second time interval that does not overlap with the first time interval.
Inventors:
MOON YOHAN (KR)
NA HYOSEOK (KR)
NA HYOSEOK (KR)
Application Number:
PCT/KR2021/015280
Publication Date:
May 05, 2022
Filing Date:
October 28, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04B1/50; H04B1/00; H04B1/04; H04B1/401; H04B1/44
Foreign References:
| KR100920273B1 | 2009-10-08 | |||
| KR20200034551A | 2020-03-31 | |||
| KR20200086246A | 2020-07-16 | |||
| KR20200112377A | 2020-10-05 | |||
| US20200229103A1 | 2020-07-16 |
Attorney, Agent or Firm:
BAE, KIM & LEE IP (KR)
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