Planar Small-size Octa-Band LTE/WWAN Internal Mobile Phone Antenna

被引：0
|
作者：
Lu, Jui-Han [1 ]
Zeng, Bo-Ru [1 ]
Fang, Ying-Sheng [1 ]
机构：
[1] Natl Kaohsiung Marine Univ, Dept Elect Commun Engn, Kaohsiung, Taiwan
来源：
2014 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2014年
关键词：
Monopole antenna; long-term evolution (LTE); wireless wide area network (WWAN); TABLET COMPUTER APPLICATION; LTE/GSM/UMTS OPERATION; MONOPOLE ANTENNA; SHORTED STRIP;
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：
This study proposes a small-size printed antenna with multi-band WWAN/LTE operation in a mobile phone by introducing dual parasitic shorted strips and a C-shaped ground plane. The obtained impedance bandwidths across LTE and WWAN operating bands approach 263 MHz and 1093 MHz, respectively. The proposed printed monopole antenna reduces the antenna size by at least 22 % since the overall antenna size is only 35 x 10 x 0.8 mm(3). The measured peak gains and antenna efficiencies are approximately 2 / 3.6 dBi and 80 / 75 % for the LTE/WWAN bands, respectively.
引用
收藏
页码：39 / 40
页数：2
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