Compact Wideband CPW-Fed Meandered-Slot Antenna With Slotted Y-Shaped Central Element for Wi-Fi, WiMAX, and 5G Applications
- 所属单位：
UESTC
- 教研室：
CRFICS
- 发表刊物：
IEEE Transactions on Antennas and Propagation
- 关键字：
Bandwidth , Antenna measurements , Resonant frequency , Slot antennas , Surface impedance , Feeds
- 摘要：
In this communication, a compact and broadband coplanar waveguide-fed meandered-slot antenna is presented. Compact size of 0.3 × 0.2 λ 2 (30 × 20 mm 2 on a 1.6 mm thick FR4 dielectric substrate) is achieved by employing a modified meandered slot, a slotted Y-shaped monopole, and a trident-shaped feed strip. The measurement results show an impedance bandwidth (defined for S 11 ≤ -10 dB) of 41.8% (from 2.33 to 3.56 GHz) and gain larger than 0.6 dBi within the bandwidth of interest, yielding this antenna a valid choice for Wi-Fi, WiMAX, and 5G applications. The use of a 60 × 60 mm 2 metallic refl
- 论文类型：
应用研究
- 论文编号：
10.1109/TAP.2018.2869254
- 卷号：
66
- 期号：
12
- 页面范围：
7395 - 7399
- 是否译文：
否
- 发表时间：
2018-09-10
