Dual-Frequency Operation of Bow-Tie Microstrip Antenna
Dual-Frequency Operation of Bow-Tie Microstrip Antenna作者机构：School of Communication and Information Engineering Shanghai University Shanghai 200072 P.R. China
出 版 物：《Journal of Shanghai University(English Edition)》 (上海大学学报（英文版）)
年 卷 期：2005年第9卷第3期
页 面：234-236页
学科分类：080904[工学-电磁场与微波技术] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学]
基 金：theNationalNaturalScienceFoundationofChina(GrantNo.60071020)
主 题：microstrip antennas resonant frequency dual-frequency miniature design.
摘 要：Characteristics of a single-feed dual-frequency bow-tie microstrip antenna are studied. By using the variation method, simple formulas for resonant frequencies of the bow-tie microstrip antenna are derived. It is shown that the dual-frequency ratio can be controlled easily by choosing the parameters of the antenna. This design gives compact antenna size and simple antenna structure. Experimental results are presented, verifying the validity of the design.
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