Compact Dual-Band Broadband Microstrip Antenna at 2.4 GHz and 5.2 GHz for WLAN Applications

2018 IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP) Pub Date : 2018-08-01 DOI:10.1109/APCAP.2018.8538297

A. Ghaffar, Xue Jun L, Boon-Chong Seet

引用次数: 6

Abstract

A planar monopole antenna with dual-band and overall compact size of 18 × 12mm2 is presented in this paper. The designed antenna radiates at 2.4 and 5.2 GHz frequencies, which are suitable for wireless local area network (WLAN) systems like Wi-Fi, ZigBee, and Bluetooth etc. The antenna structure is made of two folded strips, coplanar ground plane and a feed line. The design antenna has been simulated using HFSS software. The proposed antennas shows good simulation results for impedance bandwidth of 50MHz and 2400MHz for 2.4 GHz and 5.2 GHz frequency, respectively.

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用于WLAN应用的2.4 GHz和5.2 GHz紧凑型双频宽带微带天线

本文设计了一种双频平面单极天线，整体尺寸为18 × 12mm2。设计的天线辐射频率为2.4 GHz和5.2 GHz，适用于无线局域网(WLAN)系统，如Wi-Fi、ZigBee和蓝牙等。天线结构由两条折叠带、共面接平面和馈线组成。利用HFSS软件对设计天线进行了仿真。该天线在2.4 GHz和5.2 GHz频率下阻抗带宽分别为50MHz和2400MHz，仿真结果良好。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2018 IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP)

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