Title :
Improved Performance Analysis of Square Patch Microstrip Antenna at Terahertz Frequency
Author :
Jha, Kumud Ranjan ; Singh, Ghanshyam
Author_Institution :
Sch. of Electron. & Commun. Eng., Shri Mata Vaishno Devi Univ., Katra, India
Abstract :
In this paper improved performance microstrip square patch antenna at terahertz frequency range has been analyzed. The antenna has been designed to radiate at any frequency point in the frequency band of 0.5 to 0.7 THz with high gain and radiation efficiency. The effect of various parameters of substrate on radiating patch has been investigated. Gain and radiation efficiency of 21.87 dB and 94.45% have been achieved respectively.
Keywords :
microstrip antennas; submillimetre wave antennas; terahertz wave devices; microstrip antenna; square patch antenna; terahertz frequency; Antennas and propagation; Dielectric materials; Dielectric substrates; Frequency; Microstrip antenna arrays; Microstrip antennas; Nonhomogeneous media; Performance analysis; Permittivity; Surface waves; THz frequency spectrum; bandwidth; dual frequency antenna; gain; radiation efficiency;
Conference_Titel :
Advances in Recent Technologies in Communication and Computing, 2009. ARTCom '09. International Conference on
Conference_Location :
Kottayam, Kerala
Print_ISBN :
978-1-4244-5104-3
Electronic_ISBN :
978-0-7695-3845-7
DOI :
10.1109/ARTCom.2009.16
