Circular Polarized Carbon-NanotubePatch Antenna embedded in Superstrates Anisotropic Media
Journal Title: IOSR Journals (IOSR Journal of Electrical and Electronics Engineering) - Year 2017, Vol 12, Issue 1
Abstract
The current distribution on surface of the Patch Antenna is radiating in the presence of the Superstrates layered anisotropic medium. The electric and magnetic field in the upper half-space are formulated using Dyadic Green Function in terms of Sommerfeld-Weyl-type integrals. The stationary phase method is used to obtain far-field expressions. Carbon-Nanotube Composite (CNT) as the radiating element for Star Patch Antenna is used. .Return loss, Axial Ratio ( <3 dB Circular Polarized), Gain and Directivity parameters of Carbon-Nanotube Star Patch Antenna are compared for different anisotropic materials.
Authors and Affiliations
Mamdoh Gharbi, Adnan Affandi, Abdullah Dobaie
Keywords
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- EP ID EP389008
- DOI 10.9790/1676-1201014656.
- Views 129
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