Publication Type : Journal Article
Publisher : Middle East Journal of Scientific Research
Source : Middle East Journal of Scientific Research, ISSN1990-9233
Url : https://idosi.org/mejsr/mejsr24(IIECS)16/19.pdf
Campus : Chennai
School : School of Engineering
Department : Electronics and Communication
Year : 2016
Abstract : This paper proposes a modified multilayer Aperture Coupled Stacked Microstrip patch antenna. The multiband Circular Polarization is achieved by corner truncation, embedding slits and introducing inclined slots. A good quality Circular Polarisation performance is achieved by varying the size of the inclined slots and four corner truncations. In the third layer, additional central sphere is introduced providing wide bandwidth. Optimization is achieved by variation of the patch parameters. Finally, a comparison is made with respect to the number of layers of the antenna. The proposed design provides good results with three layers, achieving optimization. The Stacked Patch antenna provides better mobility, better orientation between the transmitter and receiver than the Linearly Polarized Antenna. The Satellite Communication performs better in C band (4-8) GHz and in X band (8-12) GHz than in Ku band (12-18) GHz. The objective is to obtain low axial ratio at the desired frequencies.
Cite this Research Publication : Performance Enhancement of Modified Multiband Stacked Microstrip Patch Antenna for Wireless Communication, Middle East Journal of Scientific Research, ISSN1990-9233; 2016.24.IIECS.23149,pp.120-125, Scopus indexed