Internal Uniplanar Antenna for LTE/WWAN/GPS/GLONASS Applications in Tablet/Laptop Computers

被引：14
|
作者：
Amani, Navid [1 ]
Jafargholi, Amir [1 ]
机构：
[1] Amirkabir Univ Technol, Inst Space Sci & Technol, Tehran 158754413, Iran
来源：
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2015年 / 14卷
关键词：
Multiband antenna; small antenna; tablet/laptop antenna; INVERTED-F ANTENNA; TABLET; STRIP;
D O I：
10.1109/LAWP.2015.2417203
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 letter presents an internal uniplanar small size multiband antenna for tablet/laptop computer applications. The proposed antenna in addition to common LTE/WWAN channels covers commercial GPS/GLONASS frequency bands. The antenna is comprised of three sections: coupled-fed, shorting and low frequency spiral strips with the size of mm. With the aid of spiral strip, lower band operation at 900 MHz is achieved. Two operating frequency bands cover 870-965 and 1556-2480 MHz. In order to validate simulation results, a prototype of the proposed printed antenna is fabricated and tested. Good agreement between the simulation and measurement results is obtained.
引用
收藏
页码：1654 / 1657
页数：4
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