CPW-Fed Tri-Band Slot Antenna with Impedance Matching Stub

被引：2

作者：

Liu, Te-Wei ^{[1
]}

Tu, Wen-Hua ^{[1
]}

机构：

[1] Natl Cent Univ, Dept Elect Engn, Taoyuan 32001, Taiwan

来源：

2016 IEEE/ACES INTERNATIONAL CONFERENCE ON WIRELESS INFORMATION TECHNOLOGY AND SYSTEMS (ICWITS) AND APPLIED COMPUTATIONAL ELECTROMAGNETICS (ACES) | 2016年

关键词：

multiband antennas; slot antennas;

D O I：

10.1109/ROPACES.2016.7465431

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

A capacitively CPW-fed multiband slot antenna is investigated in this paper. For 10-dB fractional bandwidth, the proposed antenna obtains 12.9%, 2.52%, and 5.33% at the center frequencies of 2.49 GHz, 3.57 GHz and 5.25 GHz, respectively. By using multiple protruded slots, one can achieve multiple operation bands with high design freedom. The three operation frequencies are for WLAN2400/5200 and WiMAX application. The antenna size is 70 mm (L) x 40 mm (W) x 0.8 mm (H). The proposed antenna achieves a near omnidirectional H-plane radiation patterns.

引用

页数：2

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