Design and SAR Analysis of Broadband PIFA with Triple Band

摘要：

This paper proposed a novel broadband Planar Inverted-F Antenna(PIFA) for IMT-2000/WLAN/DMB terminal. Two branch lines for meander line were utilized in order to improve the characteristics of PIFA which usually has a narrow band. The shorting strip between the ground plane and meander-type radiation elements were used in order to minimize the size of the antenna. The. 10dB return loss bandwidth of a realized antenna was 38. 2％(1.84. 2. 71GHz),which contains the broadband bandwidth with triple band. And the simulated and measured values of the 1g and 10g averaged peak SAR on human head caused by the triple band PIFA mounted on folder-type handsets were analyzed and discussed. As a result, the measured 1g and 10g averaged peak SARs of PIFA were similar with the simulated values and were lower than the 1.6W/kg and 2W/kg of the 1g and 10g averaged peak SAR limits.

作者: D.G.Choi C.S.Shin N.Kim H.S.Shin

作者单位: Chungbuk National University,Korea Kunsan National University,Korea

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2005(2005年电磁学研究新进展学术研讨会)(PIERS 2005)

会议地点: 杭州

会议语种:英文

页码: 290-293

在线出版日期: 2005-08-22（万方平台首次上网日期，不代表论文的发表时间）