Application of FDTD method for dielectrics substrate of U-shaped slot antenna fed by microstrip line

被引：0

作者：

Anantrasirichai, N ^{[1
]}

Charkrit, P ^{[1
]}

Narkcharoen, K ^{[1
]}

Wakabayashi, T ^{[1
]}

机构：

[1] KMITL, Fac Engn, ReCCIT, Bangkok 10520, Thailand

来源：

INTELEC'03: POWERING THE BROADBAND NETWORK, PROCEEDINGS | 2003年

关键词：

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

U-shaped slot antenna is one type of microstrip antenna, it consists of slot antenna on the ground plane fed by microstrip line. In this research, we will consider slot antenna by using three types of substrate : PTFE-glass on dielectric constant 2.17, PTFE-quartz on dielectric constant 2.47 and Polyester-ceramic on dielectric constant 6. This antenna is analyzed by using Finite Difference Time Domain (FDTD) method on design frequency 10 GHz and match impedance 50 ohms. The simulation results are input impedance, return loss, VSWR and radiation patterns.

引用

页码：598 / 601

页数：4