Cross slot antenna with U-Shaped tuning stub for ultra wideband applications

被引：0

作者：

Sargolzaei, Nader ^{[1
]}

Javan, Dawood Seyed ^{[1
]}

Sadat, Saeed ^{[2
]}

机构：

[1] Islamic Azad Univ, Dept Elect Engn, Mashhad, Iran

[2] Iran Telecommun Res Ctr, Tehran, Iran

来源：

2007 FOURTH INTERNATIONAL SYMPOSIUM ON WIRELESS COMMUNICATION SYSTEMS, VOLS 1 AND 2 | 2007年

关键词：

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 novel design of an UWB (Utra Wideband) slot antenna is presented. A square ring slot antenna is merged by a cross slot This structure is fed by a single microstrip line with a U-shaped tuning stub. By splitting the square ring slot antenna (SRSA) and optimization of the feeding network, the required impedance bandwidth is achieved over the UWB frequency rang (3.1 to 10.6 GHz). The experimental and simulation results exhibit good impedance bandwidth, radiation pattern and relatively constant gain over the entire band of frequency.

引用

页码：449 / 452

页数：4