Bandwidth Enhancement of Single-feed Circularly Polarized Equilateral Triangular Microstrip Antenna

摘要：

This paper presents a novel method of increasing impedance and axial ratio (AR) bandwidth of a single feed circularly polarized tip-truncated equilateral triangular microstrip antenna (ETMSA). Tip-truncated ETMSA has been previously introduced in the literature; in this new method by cutting a small equilateral triangular slot near the modified vertex, the impedance and AR bandwidths are increased more than two times.

作者: Sara Sadat Karimabadi Yalda Mohsenzadeh Amir Reza Attari S.Mahdi Moghadasi

作者单位: Electrical Engineering Department,Ferdowsi University of Mashhad,Iran Electrical Engineering Department,Ferdowsi University of Mashhad,Iran;Communications and Computer Re

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2008(2008年电磁学研究新进展学术研讨会)(PIERS 2008)

会议地点: 杭州

会议语种:英文

页码: 1-4

在线出版日期: 2008-03-24（万方平台首次上网日期，不代表论文的发表时间）