Low-Profile Folded-Coupling Planar Inverted-F Antenna for 2.4/5 GHz WLAN Communications

被引：2
|
作者：
Li, Hung-Yu [1 ]
Lin, Chun-Cheng [2 ]
Lin, Tsai-Ku [1 ]
Huang, Chih-Yu [3 ]
机构：
[1] Natl Kaohsiung Normal Univ, Dept Phys, Kaohsiung 802, Taiwan
[2] ROC Air Force Acad, Dept Math & Phys Sci, Kaohsiung 820, Taiwan
[3] Natl Kaohsiung Normal Univ, Dept Elect Engn, Kaohsiung 802, Taiwan
来源：
INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION | 2014年 / 2014卷
关键词：
PIFA; OPERATION;
D O I：
10.1155/2014/182927
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：
A dual-band folded-coupling planar inverted-F antenna (FC-PIFA) is presented in this paper. By using the folded-coupling technique, the proposed antenna provides two distinct impedance bandwidths of 159 MHz (about 6.5% centered at 2.45GHz) and 1512 MHz (about 27.5% centered at 5.5 GHz), which cover the required bandwidths for the 2.4/5 GHz wireless local area network (WLAN) communications. Moreover, the antenna shows a low profile of 5 mm and a small length of 20.5 mm in radiating area, making it easy to be installed in the casing of wireless handheld devices and laptops. Details of the design procedures and experimental results are discussed.
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页数：7
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