Printed Small-size Monopole Antenna for LTE/WWAN Smartphone Application

被引：0

作者：

Wei, Yunpan ^{[1
]}

Chen, Jin ^{[1
]}

Cao, Yongchao ^{[1
]}

Man, JinWei ^{[1
]}

机构：

[1] Xidian Univ, Natl Key Lab Antenna & Microwave Technol, Xian, Peoples R China

来源：

PROCEEDINGS OF 2014 3RD ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP 2014) | 2014年

关键词：

mobile phone; LTE; radiation performances; parasitic part; SAR; MOBILE PHONE; MATCHING CIRCUIT; WWAN OPERATION; LOOP ANTENNA; PIFA; COMPUTER;

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 communication, we propose a original small-size multiband antenna with a coupling feed for LTE/WWAN/ HIPERLAN2/ IEEE 802.11a operation in the smart phones. The obtained impedance bandwidth of the proposed antenna (S-11<-6dB) over the operating bands can attain about 520/1545 MHz for the smart phone application, respectively. Ultimately, up to four resonances are achieved to cover the desired 698-960 /1710-2690 MHz and the HIPERLAN2/ IEEE 802.11a band. With an additional parasitic part, it is successfully achieved to cover the HIPERLAN2/IEEE 802.11a band. In general, the simulated results are consistent with the measured results. In the same time, the radiation efficiency, antenna gain and body SAR of the proposed antenna make it good enough for the practical smart phone.

引用

页码：97 / 100

页数：4

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