文章基本信息

标题：Ultra-Wideband Printed Monopole Antenna for WLAN & Satellite Communication
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作者：G.Bhanu Prasad ; K.Prasanna kumar ; A.Sai jagannath 等
期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2017
卷号：5
期号：3
页码：5648
DOI：10.15680/IJIRCCE.2017.0503133
出版社：S&S Publications
摘要：This project introduces a slot loaded CPW feed ultra wideband (UWB) printed monopole antenna (PMA)with dual band notched characteristics. The antenna uses three rectangular slots to create dual band notchedcharacteristics in WLAN and uplink and downlink of X-band satellite communication. The proposed antenna has novelsuitability to utilize it for both uplink and downlink satellite communication band notching applications. It has thecharacteristics of less compact in size with VSWR less than two. Micro strip have attractive merits such as compactsize, low-cost, ease of fabrication, wide impedance bandwidth and good Omni-directional radiation that make it favoritefor UWB applications[1]. In recent years researchers have improved various challenges of UWB antennas likeimpedance, band-width, radiation patterns, matching characteristics and size of antennas. But UWB systems are highlysensitive to electromagnetic interferences with existing narrow -band wireless communication systems. Hence it isnecessary to design antennas with multiband filtering characteristics to avoid interferences.The geometry and configuration of the proposed antenna has simulated and optimized using Ansoft HFSSSoftware.
关键词：CPW antenna; UWB antenna; Band-Notch antenna; planar monopole antenna.