公开(公告)号：US20170215273A1

公开(公告)日：2017-07-27

申请号：US15178607

申请日：2016-06-10

Applicant: LG ELECTRONICS INC.

Inventor： Inmu KIM ,  Youngmin CHO ,  Kipyoung KIM

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

CPC classification number: H05K1/0219 ,  H01P3/02 ,  H01P3/026 ,  H01P3/081 ,  H04B1/3888 ,  H04M1/0266 ,  H04M1/0277 ,  H05K1/0216 ,  H05K1/0228 ,  H05K1/0237 ,  H05K1/0251 ,  H05K1/115

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.