WWAN Antenna for Handset Application

被引:0
|
作者
Lin, Shun-Yun [1 ]
Chen, Ming-Hong [1 ]
机构
[1] Cheng Shiu Univ, Dept Elect Engn, Kaohsiung, Taiwan
关键词
Handset Antenna; WWAN; SAR;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this study, a hexa-band antenna for mobile phone has been developed for low specific absorption rate. The proposed antenna has a simple structure comprising of two folded strips and a rectangular ground plane. The antenna has been designed to cover six bands which are GSM850/900 (824-960 MHz), DCS 1800 (1710-1880 MHz), PCS 1900 (1850-1990 MHz), UMTS (1920-2170 MHz), and ISM 2450 (2400-2485 MHz). The designed antenna only occupies a small area of 50x20 mm(2) on the system circuit board. By adjusting the strip length, the SAR is effectively reduced over all of the bands. The antenna is a promising candidate for incorporation into smart phones.
引用
收藏
页码:372 / 373
页数:2
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