公开(公告)号：US10117325B2

公开(公告)日：2018-10-30

申请号：US15178607

申请日：2016-06-10

Applicant: LG ELECTRONICS INC.

Inventor： Inmu Kim ,  Youngmin Cho ,  Kipyoung Kim

IPC: H05K1/02 ,  H01P3/02 ,  H01P3/08 ,  H04B1/3888 ,  H05K1/11 ,  H04M1/02

Abstract: A circuit structure and a mobile terminal having a circuit structure are disclosed. The circuit structure may include two transmission lines that extend in a first direction to transmit a signal, and a guard pattern provided between the two transmission lines. The guard pattern may include a plurality of slots each having an open end and a closed end in a second direction. The guard pattern arranged between the transmission lines may lower cross talk by adjusting mutual capacitance so as to improve signal quality.