现代电子技术2012，Vol.35Issue(5)：102-104,3.
一种新型宽频带E型微带天线的设计
Design of a new type broadband E-shapped microstrip antenna
刘清春 1熊祥正1
作者信息
- 1. 西南交通大学电磁场与微波技术研究所,四川成都610031
- 折叠
摘要
Abstract
A new E-shapped microstrip antenna is introduced. A transmission line was added into the middle of Ushapped microstrip antenna, which constituted a new E-shapped microstrip antenna, resulted in more resonance to broaden the frequency band. By adjusting the position of feeding point and the length and the width of the transmission line, the proposed antenna achieved the best impedance matching and the bandwidth broadening. The simulated results show that the reflection coefficient of the antenna in 4. 25-5. 366 GHz band is less than-10 dB, the direction of the gain is 9 dB. The relative bandwidth is 23%, E-shapped microstrip antenna is manufactured and tested, the result is agree with the simulated result.关键词
微带天线/E型/宽带/高增益Key words
microstrip anetnna/E shape/broadband/high gain分类
信息技术与安全科学引用本文复制引用
刘清春,熊祥正..一种新型宽频带E型微带天线的设计[J].现代电子技术,2012,35(5):102-104,3.
