Rectangular Microstirp Patch Antenna Design at THz Frequency for Short Distance Wireless Communication Systems

被引：102

作者：

Sharma, Aditi ^{[1
]}

Singh, G. ^{[1
]}

机构：

[1] Jaypee Univ Informat Technol, Dept Elect & Commun Engn, Solan 173215, India

来源：

JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES | 2009年 / 30卷 / 01期

关键词：

THz electromagnetic spectrum; Microstrip patch antenna; Bandwidth; Photo- conductive antenna and microstrip-line; TEMPERATURE-GROWN GAAS; TERAHERTZ; PHOTOMIXERS; SUBSTRATE;

D O I：

10.1007/s10762-008-9416-z

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：

In this paper, we have presented the simulation results of a rectangular microstrip patch antenna at terahertz (THz) frequency ranging from 0.7 to 0.85 THz. THz electromagnetic wave can permit more densely packed communication links with increased security of communication transmission. The simulated results such as gain, radiation efficiency and 10 dB impedance bandwidth of rectangular microstrip patch antenna at THz frequencies without shorting post configuration are 3.497 dB, 55.71% and 17.76%, respectively, whereas with shorting post configuration, corresponding parameters are 3.502 dB, 55.88% and 17.27%. The simulation has been performed by using CST Microwave Studio, which is a commercially available electromagnetic simulator based on the method of finite difference time domain technique.

引用

页码：1 / 7

页数：7

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