公开(公告)号：KR101137987B1

公开(公告)日：2012-04-20

申请号：KR1020110084119

申请日：2011-08-23

Applicant: (주)파트론

Inventor： 윤진석 ,  남부현 ,  김명수 ,  박태열

IPC: H01Q1/52 ,  H01Q1/24 ,  H01Q1/38 ,  H01Q9/42

CPC classification number: H01Q1/521 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q9/42

Abstract: PURPOSE: An internal antenna device is provided to reduce radiation power of a first radiator by generation of interference between the electric wave of a second radiator and the first frequency band electric wave radiated from the first radiator. CONSTITUTION: A first radiator(10) radiates the electric wave of the first frequency band and second frequency band. A second radiator(20) radiates the second electric wave along the first electric wave of the first frequency band radiated from the first radiator. The radiation power of the first radiator is reduced by the generation of the interference between the first electric wave and the second electric wave. The frequency of the second electric wave corresponds to the first frequency band. The second radiator radiates the electric wave of a single band.

Abstract translation: 目的：提供一种内部天线装置，用于通过产生第二辐射体的电波与从第一散热器辐射的第一频带电波之间的干扰来降低第一辐射器的辐射功率。 构成：第一辐射器（10）辐射第一频带和第二频带的电波。 第二辐射器（20）沿着从第一辐射器辐射的第一频带的第一电波辐射第二电波。 通过产生第一电波和第二电波之间的干扰，第一辐射器的辐射功率被减小。 第二电波的频率对应于第一频带。 第二个辐射器辐射单个波段的电波。