A Simple Tunable Monopole Antenna with Sharp Controlled Notched Bands

被引：0

作者：

Liu, Zhenlong ^{[1
]}

Liu, Changjun ^{[1
]}

机构：

[1] Sichuan Univ, Sch Elect & Informat Engn, Chengdu 610064, Peoples R China

来源：

2017 IEEE SIXTH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP) | 2017年

关键词：

DESIGN;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A simple tunable antenna with controlled band-notched characteristics is presented. The impedance bandwidth matching is tunable by a single tapered transmission line and the controlled sharp band-notched characteristic is realised by meander line. The largest operating bandwidth covers the entire frequency band from 2.6 to 20 GHz (relative bandwidth>160%). The sharp controlled notched bands was alleviated WLAN interferences at 5.15-5.35GHz and 5.725-5.825GHz. Also, Monopole-like radiations with excellent omnidirectional radiation patterns in the H-plane have been achieved.

引用

页数：2

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