A Compact H-Shaped Slot Triple-Band Microstrip Antenna for WLAN and WiMAX Applications

被引:0
|
作者
Kumar, Anand [1 ]
机构
[1] Natl Inst Technol, Elect & Commun Engn, Tiruchirappalli, Tamil Nadu, India
关键词
Triple band; Multiband antenna; Patch Antenna; WLAN; WiMax; CST Microwave Studio; H-shaped radiator; Radiation Pattern; MONOPOLE ANTENNA; PRINTED ANTENNA; WLAN/WIMAX;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
The objective of this paper is to design a low profile, planar Microstrip patch antenna for triple band applications. The proposed antenna has been designed by etching H-shaped slot radiators on Fr-4 substrate having dielectric constant 4.1 and a defected ground plane. The dimension of the proposed antenna is 15mm x 15mm. It resonates at 2.4 GHz, 3.6GHz and 5.2GHz frequencies with a return loss of -16dB,19dB and -19 dB respectively. These frequency bands are assigned for WLAN and WiMax. CST Microwave Studio software has been used to design and simulate the proposed antenna. The proposed antenna consists of H-shaped slot radiator and defected ground plane. Since only H-shaped slots are etched on either sides of the radiator for triple-band operation, it is compact.
引用
收藏
页数:4
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