公开(公告)号：US20210091448A1

公开(公告)日：2021-03-25

申请号：US16847056

申请日：2020-04-13

Applicant: LG ELECTRONICS INC.

Inventor： Younghee KANG ,  Yongbo SIM ,  Taeyoon KIM ,  Dongsu WON ,  Hyunmin CHO ,  Wonkyong CHOI

IPC: H01Q1/00 ,  H01Q1/24

Abstract: An electronic device can include a first antenna module and a second antenna module both configured to perform wireless communication with a base station according to a first communication method; a first temperature sensor configured to detect a temperature of the first antenna module; a second temperature sensor configured to detect a temperature of the second antenna module; a memory configured to store first information related to heat dissipation characteristics of the first antenna module and second information related to heat dissipation characteristics of the second antenna module; and a modem configured to set first temperature conditions for the first antenna module based on the first information, the first temperature conditions defining a first set of thermal mitigation operations for a plurality of first temperature sections, and set second temperature conditions for the second antenna module based on the second information, the second temperature conditions defining a second set of thermal mitigation operations for a plurality of second temperature sections, in which the first temperature conditions set for the first antenna module are different than the second temperature conditions set for the second antenna module.